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mzstatic.com

mzstatic.com is SSL secured

Free website and domain report on mzstatic.com

Last Updated: 31st March, 2021 Update Now
Overview

Snoop Summary for mzstatic.com

This is a free and comprehensive report about mzstatic.com. The domain mzstatic.com is currently hosted on a server located in United States with the IP address 17.253.142.4, where the local currency is USD and English is the local language. Our records indicate that mzstatic.com is owned/operated by Apple Inc.. Mzstatic.com is expected to earn an estimated $135 USD per day from advertising revenue. The sale of mzstatic.com would possibly be worth $98,788 USD. This figure is based on the daily revenue potential of the website over a 24 month period. Mzstatic.com is wildly popular with an estimated 31,997 daily unique visitors. This report was last updated 31st March, 2021.

About mzstatic.com

Site Preview: mzstatic.com mzstatic.com
Title: Apple
Description:
Keywords and Tags: business, hardware, software
Related Terms:
Fav Icon:
Age: Over 13 years old
Domain Created: 12th July, 2010
Domain Updated: 20th October, 2020
Domain Expires: 12th July, 2023
Review

Snoop Score

4/5 (Excellent!)

Valuation

$98,788 USD
Note: All valuation figures are estimates.

Popularity

High
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 24,006
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 31,997
Monthly Visitors: 973,888
Yearly Visitors: 11,678,905
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $135 USD
Monthly Revenue: $4,118 USD
Yearly Revenue: $49,389 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: mzstatic.com 12
Domain Name: mzstatic 8
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time: 0.92 seconds
Load Time Comparison: Faster than 81% of sites

PageSpeed Insights

Avg. (All Categories) 76
Performance 80
Accessibility 90
Best Practices 93
SEO 82
Progressive Web App 36
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.apple.com/
Updated: 31st March, 2021

2.42 seconds
First Contentful Paint (FCP)
28%
55%
17%

0.00 seconds
First Input Delay (FID)
99%
1%
0%

Simulate loading on desktop
80

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for mzstatic.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Time to Interactive — 1.6 s
The time taken for the page to become fully interactive.
Total Blocking Time — 0 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0.003
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

First CPU Idle — 1.6 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 20 ms
Users could experience a delay when interacting with the page.
Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive mzstatic.com as laggy when the latency is higher than 0.05 seconds.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://mzstatic.com/
http/1.1
0
62.208999879658
335
0
301
http://www.apple.com/
http/1.1
62.905999831855
106.73899995163
460
0
301
https://www.apple.com/
h2
107.32599999756
180.56199979037
12479
78417
200
text/html
Document
https://www.apple.com/ac/globalnav/6/en_US/styles/ac-globalnav.built.css
h2
197.30600016192
234.80999981984
12086
105063
200
text/css
Stylesheet
https://www.apple.com/ac/localnav/5/styles/ac-localnav.built.css
h2
197.61299993843
292.55500016734
8040
86276
200
text/css
Stylesheet
https://www.apple.com/ac/globalfooter/6/en_US/styles/ac-globalfooter.built.css
h2
197.86099996418
289.17900007218
5708
46385
200
text/css
Stylesheet
https://www.apple.com/metrics/ac-target/latest/ac-target.js
h2
198.08699982241
337.96899998561
38231
120765
200
application/x-javascript
Script
https://www.apple.com/wss/fonts?families=SF+Pro,v3|SF+Pro+Icons,v3
h2
198.42300005257
297.95099981129
1613
22232
200
text/css
Stylesheet
https://www.apple.com/v/home/x/built/styles/main.built.css
h2
198.70899990201
429.69499994069
37397
627295
200
text/css
Stylesheet
https://www.apple.com/v/home/x/built/scripts/head.built.js
h2
199.17100016028
308.9410001412
16141
58174
200
application/x-javascript
Script
https://www.apple.com/ac/globalnav/6/en_US/scripts/ac-globalnav.built.js
h2
199.38800018281
339.58399994299
35898
124132
200
application/x-javascript
Script
https://www.apple.com/metrics/ac-analytics/2.12.0/scripts/ac-analytics.js
h2
199.51299997047
434.19100018218
69616
290943
200
application/x-javascript
Script
https://www.apple.com/ac/globalfooter/6/en_US/scripts/ac-globalfooter.built.js
h2
203.25700007379
298.4039997682
3340
7962
200
application/x-javascript
Script
https://www.apple.com/ac/localeswitcher/3/en_US/scripts/localeswitcher.built.js
h2
203.56599986553
433.0899999477
56181
190603
200
application/x-javascript
Script
https://www.apple.com/v/home/x/built/scripts/main.built.js
h2
203.84800015017
354.92799989879
56963
235640
200
application/x-javascript
Script
https://www.apple.com/ac/ac-films/6.7.0/styles/modal.css
h2
204.28499998525
337.11500000209
17192
111123
200
text/css
Stylesheet
https://www.apple.com/ac/ac-films/6.7.0/scripts/autofilms.built.js
h2
204.73300013691
360.68100016564
82099
396004
200
application/x-javascript
Script
https://www.apple.com/metrics/data-relay/1.1.4/scripts/data-relay.js
h2
204.97300010175
323.07100016624
5420
15652
200
application/x-javascript
Script
https://www.apple.com/metrics/data-relay/1.1.4/scripts/auto-relay.js
h2
205.73699986562
332.78799988329
615
197
200
application/x-javascript
Script
https://www.apple.com/shop/experience-meta
h2
399.25300003961
459.49599985033
1476
45
200
application/json
Fetch
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_apple_image__cxwwnrj0urau_large.svg
h2
492.49200010672
536.35299997404
1030
554
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_mac_image__fv4ktb435mum_large.svg
h2
494.02200011536
516.78499998525
1279
802
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_ipad_image__fefum478f4uq_large.svg
h2
494.27799973637
537.10300009698
1070
1002
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_iphone_image__dhepc4hn14cy_large.svg
h2
494.43499976769
521.02500014007
1117
1160
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_watch_image__dfo5u4bhooqe_large.svg
h2
494.59399981424
538.05600013584
1433
1694
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_tv_image__dtzdy60o3imq_large.svg
h2
494.83799980953
519.88400006667
741
264
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_music_image__bewxrazzig02_large.svg
h2
495.35199999809
526.16199990734
1118
1082
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_support_image__b24reo1n4fbm_large.svg
h2
495.74299994856
537.79099974781
1262
1661
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_search_image__fca9mfoh8a2q_large.svg
h2
496.06900010258
607.47699998319
1183
707
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_bag_image__bmix8075eg4i_large.svg
h2
496.49799987674
519.25599994138
1195
718
200
image/svg+xml
Image
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_semibold.woff2
h2
498.78299981356
526.93099994212
114691
114264
200
font/woff2
Font
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular.woff2
h2
499.09800011665
553.46699990332
99444
99020
200
font/woff2
Font
https://www.apple.com/us/shop/bag/status?apikey=SFX9YPYY9PPXCU9KH
h2
562.49599996954
626.36800017208
1256
137
200
application/json
XHR
https://www.apple.com/v/home/x/images/logos/watch-series-6/logo_hero__trsrpeu6koqy_large.png
h2
623.8069999963
645.88599978015
5412
4937
200
image/png
Image
https://www.apple.com/v/home/x/images/logos/wwdc-spring-announce/promo_tile_logo__fois684wh1ym_large.png
h2
625.12199999765
676.05500016361
3958
3503
200
image/png
Image
https://www.apple.com/v/home/x/images/logos/apple-fitness-plus/logo__dcojfwkzna2q_large.png
h2
632.80199980363
654.59399996325
2948
2493
200
image/png
Image
https://www.apple.com/v/home/x/images/logos/app-store/logo__dcojfwkzna2q_large.png
h2
633.73599993065
675.00799987465
3532
3078
200
image/png
Image
https://www.apple.com/v/home/x/images/logos/apple-one/logo__dcojfwkzna2q_large.png
h2
635.07700012997
656.82000014931
2079
1623
200
image/png
Image
https://www.apple.com/v/home/x/images/logos/tv-plus/logo_light__cfvl40z2nzau_large.png
h2
636.66300009936
660.33399989828
1609
1154
200
image/png
Image
https://www.apple.com/v/home/x/images/logos/tv-plus-oprah-amanda-gorman/logo__dcojfwkzna2q_large.png
h2
636.82499993593
660.70199990645
5393
4937
200
image/png
Image
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_bold.woff2
h2
643.10200000182
671.76700010896
115231
114804
200
font/woff2
Font
https://www.apple.com/wss/fonts/SF-Pro-Icons/v3/sf-pro-icons_regular.woff2
h2
644.07300017774
710.28999984264
11662
11208
200
font/woff2
Font
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_semibold.woff2
h2
644.21800011769
677.50900005922
117127
116700
200
font/woff2
Font
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_regular.woff2
h2
644.52899992466
724.47300003842
99041
98616
200
font/woff2
Font
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular-italic.woff2
h2
645.14000015333
754.86999982968
67860
67436
200
font/woff2
Font
https://www.apple.com/ac/localeswitcher/3/en_US/content/localeswitcher.json
h2
733.38099988177
757.974000182
900
1331
200
application/json
XHR
https://www.apple.com/search-services/suggestions/defaultlinks/?src=globalnav&locale=en_US
h2
836.20199980214
878.44999972731
1009
557
200
application/json
XHR
https://www.apple.com/v/home/x/images/heroes/iphone-12/iphone_12_us__fo0stbby242m_largetall.jpg
h2
865.74799986556
917.48199984431
115265
114811
200
image/jpeg
Image
https://www.apple.com/v/home/x/images/heroes/iphone-12-pro/iphone_12_pro_us__e5oyysg4k0ya_largetall.jpg
h2
866.27400014549
930.48499990255
124019
123566
200
image/jpeg
Image
https://www.apple.com/v/home/x/images/heroes/watch-series-6/hero__dvsxv8smkkgi_largetall.jpg
h2
866.63400009274
889.95399978012
38780
38304
200
image/jpeg
Image
https://securemvt.apple.com/rest/v1/delivery?client=apple&sessionId=21fc5b5329b34f25bdb702028fe2dfc0&version=2.3.2
h2
890.61299990863
974.42599991336
540
211
200
application/json
XHR
https://securemetrics.apple.com/b/ss/appleglobal,applestoreww/1/JS-2.17.0/s12620967826696?AQB=1&ndh=1&pf=1&t=31%2F2%2F2021%209%3A49%3A27%203%20420&fid=11D406B4477CAA25-3EC1B84E9E621DF9&ce=UTF-8&cl=1800&pageName=apple%20-%20index%2Ftab%20%28us%29&g=https%3A%2F%2Fwww.apple.com%2F&cc=USD&ch=www.us.homepage&server=ac-2.12.0&h1=www.us.homepage&v3=aos%3A%20us&l3=D%3Das_tex&c4=D%3Dg&v4=D%3DpageName&v14=en-us&c19=aos%3A%20us%3A%20apple%20-%20index%2Ftab%20%28us%29&c20=aos%3A%20us&v54=D%3Dg&v97=s.t-p&s=800x600&c=24&j=1.6&v=N&k=Y&bw=1350&bh=940&AQE=1
http/1.1
965.35999979824
1067.4600000493
1348
0
302
text/plain
https://www.apple.com/105/media/us/home/2021/6459e8ae-2ca2-4147-ac49-db87cd425152/anim/boy/large.mp4
h2
973.59600011259
1046.7679998837
714
65536
206
video/mp4
Media
https://securemetrics.apple.com/b/ss/appleglobal,applestoreww/1/JS-2.17.0/s12620967826696?AQB=1&pccr=true&vidn=3032540BEE6FB65C-600006E4D14FB6B7&ndh=1&pf=1&t=31%2F2%2F2021%209%3A49%3A27%203%20420&fid=11D406B4477CAA25-3EC1B84E9E621DF9&ce=UTF-8&cl=1800&pageName=apple%20-%20index%2Ftab%20%28us%29&g=https%3A%2F%2Fwww.apple.com%2F&cc=USD&ch=www.us.homepage&server=ac-2.12.0&h1=www.us.homepage&v3=aos%3A%20us&l3=D%3Das_tex&c4=D%3Dg&v4=D%3DpageName&v14=en-us&c19=aos%3A%20us%3A%20apple%20-%20index%2Ftab%20%28us%29&c20=aos%3A%20us&v54=D%3Dg&v97=s.t-p&s=800x600&c=24&j=1.6&v=N&k=Y&bw=1350&bh=940&AQE=1
h2
1067.6989997737
1114.9349999614
823
43
200
image/gif
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
213.359
6.822
225.941
5.771
376.936
56.715
462.01
26.895
491.217
17.157
508.389
36.934
546.554
88.789
646.984
78.837
735.398
133.955
870.837
38.478
909.522
10.67
923.021
12.597
941.027
10.688
951.971
9.757
967.533
9.681
977.959
16.921
996.009
7.149
1003.173
6.454
1009.641
33.096
1044.714
10.844
1055.615
10.553
1067.845
8.16
1076.089
5.041
1082.109
14.917
1097.46
21.11
1123.75
72.934
1197.901
11.13
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Eliminate render-blocking resources
Resources, such as JavaScript and style sheets, can block the first paint of the page. Mzstatic.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
Properly size images
Images can slow down the page's load time. Mzstatic.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Mzstatic.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Mzstatic.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Mzstatic.com should consider minifying JS files.
Remove unused CSS — Potential savings of 62 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Mzstatic.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.apple.com/v/home/x/built/styles/main.built.css
37397
35373
https://www.apple.com/ac/ac-films/6.7.0/styles/modal.css
17192
17192
https://www.apple.com/ac/globalnav/6/en_US/styles/ac-globalnav.built.css
12086
10683
Efficiently encode images — Potential savings of 125 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.apple.com/v/home/x/images/heroes/iphone-12-pro/iphone_12_pro_us__e5oyysg4k0ya_largetall.jpg
123566
60108
https://www.apple.com/v/home/x/images/heroes/iphone-12/iphone_12_us__fo0stbby242m_largetall.jpg
114811
58975
https://www.apple.com/v/home/x/images/heroes/watch-series-6/hero__dvsxv8smkkgi_largetall.jpg
38304
8502
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 70 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.apple.com/
74.232
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Mzstatic.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 41 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://www.apple.com/v/home/x/built/scripts/head.built.js
13161
https://www.apple.com/ac/globalnav/6/en_US/scripts/ac-globalnav.built.js
8608
https://www.apple.com/ac/localeswitcher/3/en_US/scripts/localeswitcher.built.js
8321
https://www.apple.com/metrics/ac-analytics/2.12.0/scripts/ac-analytics.js
6372
https://www.apple.com/ac/ac-films/6.7.0/scripts/autofilms.built.js
5645
https://www.apple.com/metrics/data-relay/1.1.4/scripts/data-relay.js
58
https://www.apple.com/v/home/x/built/scripts/main.built.js
40
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://www.apple.com/v/home/x/images/heroes/iphone-12/iphone_12_us__fo0stbby242m_largetall.jpg
0

Diagnostics

Avoids enormous network payloads — Total size was 1,374 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.apple.com/v/home/x/images/heroes/iphone-12-pro/iphone_12_pro_us__e5oyysg4k0ya_largetall.jpg
124019
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_semibold.woff2
117127
https://www.apple.com/v/home/x/images/heroes/iphone-12/iphone_12_us__fo0stbby242m_largetall.jpg
115265
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_bold.woff2
115231
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_semibold.woff2
114691
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular.woff2
99444
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_regular.woff2
99041
https://www.apple.com/ac/ac-films/6.7.0/scripts/autofilms.built.js
82099
https://www.apple.com/metrics/ac-analytics/2.12.0/scripts/ac-analytics.js
69616
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular-italic.woff2
67860
Avoids an excessive DOM size — 576 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
576
Maximum DOM Depth
span
11
Maximum Child Elements
body
22
Avoid chaining critical requests — 22 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Mzstatic.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.3 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.apple.com/v/home/x/built/scripts/main.built.js
256.742
116.726
5.283
https://www.apple.com/
174.777
2.401
1.007
Unattributable
143.956
2.094
0.17
https://www.apple.com/metrics/ac-target/latest/ac-target.js
81.012
76.124
2.707
https://www.apple.com/ac/globalnav/6/en_US/scripts/ac-globalnav.built.js
64.15
56.603
2.584
Minimizes main-thread work — 0.9 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
339.333
Style & Layout
160.019
Other
157.83
Rendering
96.376
Parse HTML & CSS
70.742
Script Parsing & Compilation
33.943
Garbage Collection
9.626
Keep request counts low and transfer sizes small — 54 requests • 1,374 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
54
1407359
Font
7
625056
Script
10
364504
Image
21
315246
Stylesheet
6
82036
Document
1
12479
Other
8
7324
Media
1
714
Third-party
1
335
Minimize third-party usage
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
figure
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
iPhone 12
0.00092780292603541
iPhone 12 Pro
0.00055130318793408
Blast past fast.
0.00049751751106247
Save 6% on Apple products with a new Apple Card through March 31. Exclusions an…
0.00040937220908852
From $29.12/mo. for 24 mo. or $699 before trade‑in.
0.0002854609929078
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 3 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.apple.com/v/home/x/built/scripts/main.built.js
1217
73
https://www.apple.com/ac/globalfooter/6/en_US/scripts/ac-globalfooter.built.js
1381
67
https://www.apple.com/metrics/ac-target/latest/ac-target.js
770
57
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Image elements have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

First Contentful Paint — 1.6 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 1.6 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 2.0 s
The timing of the largest text or image that is painted.

Opportunities

Remove unused JavaScript — Potential savings of 148 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.apple.com/ac/ac-films/6.7.0/scripts/autofilms.built.js
82099
71427
https://www.apple.com/ac/localeswitcher/3/en_US/scripts/localeswitcher.built.js
56181
35848
https://www.apple.com/metrics/ac-analytics/2.12.0/scripts/ac-analytics.js
69616
23438
https://www.apple.com/v/home/x/built/scripts/main.built.js
56963
21253
Serve images in next-gen formats — Potential savings of 217 KiB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.apple.com/v/home/x/images/heroes/iphone-12-pro/iphone_12_pro_us__e5oyysg4k0ya_largetall.jpg
123566
103050
https://www.apple.com/v/home/x/images/heroes/iphone-12/iphone_12_us__fo0stbby242m_largetall.jpg
114811
97051
https://www.apple.com/v/home/x/images/heroes/watch-series-6/hero__dvsxv8smkkgi_largetall.jpg
38304
22034
Avoid multiple page redirects — Potential savings of 380 ms
Redirects can cause additional delays before the page can begin loading. Mzstatic.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://mzstatic.com/
190
http://www.apple.com/
190
https://www.apple.com/
0

Other

First Meaningful Paint — 1.6 s
The time taken for the primary content of the page to be rendered.

Diagnostics

Serve static assets with an efficient cache policy — 37 resources found
Mzstatic.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://www.apple.com/ac/globalnav/6/en_US/styles/ac-globalnav.built.css
2000
12086
https://www.apple.com/v/home/x/built/scripts/main.built.js
72000
56963
https://www.apple.com/ac/ac-films/6.7.0/styles/modal.css
89000
17192
https://www.apple.com/v/home/x/images/heroes/watch-series-6/hero__dvsxv8smkkgi_largetall.jpg
101000
38780
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_bag_image__bmix8075eg4i_large.svg
104000
1195
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_search_image__fca9mfoh8a2q_large.svg
112000
1183
https://www.apple.com/v/home/x/built/scripts/head.built.js
116000
16141
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_support_image__b24reo1n4fbm_large.svg
116000
1262
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_tv_image__dtzdy60o3imq_large.svg
163000
741
https://www.apple.com/ac/ac-films/6.7.0/scripts/autofilms.built.js
173000
82099
https://www.apple.com/metrics/ac-target/latest/ac-target.js
174000
38231
https://www.apple.com/ac/localnav/5/styles/ac-localnav.built.css
185000
8040
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_music_image__bewxrazzig02_large.svg
212000
1118
https://www.apple.com/ac/globalfooter/6/en_US/styles/ac-globalfooter.built.css
233000
5708
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_ipad_image__fefum478f4uq_large.svg
280000
1070
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_mac_image__fv4ktb435mum_large.svg
299000
1279
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_iphone_image__dhepc4hn14cy_large.svg
304000
1117
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_apple_image__cxwwnrj0urau_large.svg
313000
1030
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_watch_image__dfo5u4bhooqe_large.svg
463000
1433
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular-italic.woff2
496000
67860
https://www.apple.com/v/home/x/images/logos/tv-plus/logo_light__cfvl40z2nzau_large.png
585000
1609
https://www.apple.com/v/home/x/images/logos/app-store/logo__dcojfwkzna2q_large.png
685000
3532
https://www.apple.com/v/home/x/images/logos/apple-fitness-plus/logo__dcojfwkzna2q_large.png
717000
2948
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular.woff2
792000
99444
https://www.apple.com/v/home/x/images/heroes/iphone-12-pro/iphone_12_pro_us__e5oyysg4k0ya_largetall.jpg
830000
124019
https://www.apple.com/wss/fonts?families=SF+Pro,v3|SF+Pro+Icons,v3
1127000
1613
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_bold.woff2
1631000
115231
https://www.apple.com/v/home/x/images/logos/wwdc-spring-announce/promo_tile_logo__fois684wh1ym_large.png
1889000
3958
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_regular.woff2
1947000
99041
https://www.apple.com/wss/fonts/SF-Pro-Icons/v3/sf-pro-icons_regular.woff2
1981000
11662
https://www.apple.com/v/home/x/images/logos/watch-series-6/logo_hero__trsrpeu6koqy_large.png
2002000
5412
https://www.apple.com/v/home/x/images/logos/tv-plus-oprah-amanda-gorman/logo__dcojfwkzna2q_large.png
2098000
5393
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_semibold.woff2
2138000
117127
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_semibold.woff2
2155000
114691
https://www.apple.com/105/media/us/home/2021/6459e8ae-2ca2-4147-ac49-db87cd425152/anim/boy/large.mp4
2235000
714
https://www.apple.com/v/home/x/images/heroes/iphone-12/iphone_12_us__fo0stbby242m_largetall.jpg
3342000
115265
https://www.apple.com/v/home/x/images/logos/apple-one/logo__dcojfwkzna2q_large.png
3422000
2079
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_semibold.woff2
28.148000128567
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular.woff2
54.368999786675
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_bold.woff2
28.665000107139
https://www.apple.com/wss/fonts/SF-Pro-Icons/v3/sf-pro-icons_regular.woff2
66.216999664903
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_semibold.woff2
33.290999941528
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_regular.woff2
79.944000113755
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular-italic.woff2
109.72999967635
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Source
SHOW DETAILS
90

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of mzstatic.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Mzstatic.com may provide assistance to deaf or hearing-impaired users with captions on videos.

ARIA

`[role]` values are not valid
All ARIA roles require valid values to perform their intended functions.
Failing Elements
From $29.12/mo. for 24 mo. or $699 before trade‑in.
From $41.62/mo. for 24 mo. or $999 before trade‑in.
The future of health is on your wrist.
The Worldwide Developers Conference is coming. Join us June 7–11.
League of Legends Wild Rift
With Amanda Gorman

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
The Worldwide Developers Conference is coming. Join us June 7–11.
Learn more
1. Subject to credit approval. Valid only on qualifying purchases in the U.S. f…
The following purchases with Apple Card are ineligible to earn 6% back, but wil…
To access and use all the features of Apple Card, you must add Apple Card to Wa…
Available for qualifying applicants in the United States.
Apple Card is issued by Goldman Sachs Bank USA, Salt Lake City Branch.
Learn more about how Apple Card applications are evaluated at support.apple.com…
2. Price includes a $30 AT&T, T-Mobile, Sprint, or Verizon discount. Requires a…
3. Monthly pricing: Available to qualified customers and requires 0% APR, 24-mo…
4. $9.99/month after free trial. No commitment. Plan automatically renews after…
5. The Apple One free trial includes only services that you are not currently u…
Apple TV+ is $4.99/month after free trial. One subscription per Family Sharing …
More ways to shop: Find an Apple Store or other retailer near you. Or call 1-80…
Or call 1-800-MY-APPLE.
Copyright © 2021 Apple Inc. All rights reserved.

Navigation

Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements
League of Legends Wild Rift
With Amanda Gorman

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
93

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that mzstatic.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 2 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://mzstatic.com/
Allowed
http://www.apple.com/
Allowed
82

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for mzstatic.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of mzstatic.com on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.

Content Best Practices

Links do not have descriptive text — 7 links found
Make use of descriptive link text to assist search engines in understanding the content.

Crawling and Indexing

robots.txt is not valid — 1 error found
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.
Line # Content Error
281
DaumWebMasterTool:d727b0ad511685fc46a30e5b0bb32ce2127e17ed68ca8a914448ccc363207612:Ilno6cQI8RHi+XMcvEdFaw==
Unknown directive

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
36

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of mzstatic.com. This includes details about web app manifests.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of mzstatic.com on mobile screens.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 70
Performance 41
Accessibility 90
Best Practices 93
SEO 83
Progressive Web App 42
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.apple.com/
Updated: 31st March, 2021

3.65 seconds
First Contentful Paint (FCP)
12%
54%
34%

0.02 seconds
First Input Delay (FID)
96%
3%
1%

Simulate loading on mobile
41

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for mzstatic.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Total Blocking Time — 0 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0.014
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

Max Potential First Input Delay — 20 ms
Users could experience a delay when interacting with the page.
Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive mzstatic.com as laggy when the latency is higher than 0.05 seconds.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://mzstatic.com/
http/1.1
0
48.987000249326
335
0
301
http://www.apple.com/
http/1.1
49.56700000912
83.661000244319
476
0
301
https://www.apple.com/
h2
84.465000312775
120.14500005171
12479
78417
200
text/html
Document
https://www.apple.com/ac/globalnav/6/en_US/styles/ac-globalnav.built.css
h2
142.0470001176
199.51300043613
12086
105063
200
text/css
Stylesheet
https://www.apple.com/ac/localnav/5/styles/ac-localnav.built.css
h2
142.36400043592
210.37500025705
8056
86276
200
text/css
Stylesheet
https://www.apple.com/ac/globalfooter/6/en_US/styles/ac-globalfooter.built.css
h2
143.04700028151
203.42200016603
6255
46385
200
text/css
Stylesheet
https://www.apple.com/metrics/ac-target/latest/ac-target.js
h2
143.37600022554
213.57100037858
38247
120765
200
application/x-javascript
Script
https://www.apple.com/wss/fonts?families=SF+Pro,v3|SF+Pro+Icons,v3
h2
143.66000005975
205.43300034478
1611
22232
200
text/css
Stylesheet
https://www.apple.com/v/home/x/built/styles/main.built.css
h2
143.8620002009
312.61600041762
37397
627295
200
text/css
Stylesheet
https://www.apple.com/v/home/x/built/scripts/head.built.js
h2
144.3580002524
198.81200045347
16140
58174
200
application/x-javascript
Script
https://www.apple.com/ac/globalnav/6/en_US/scripts/ac-globalnav.built.js
h2
144.57800006494
219.02900002897
36428
124132
200
application/x-javascript
Script
https://www.apple.com/metrics/ac-analytics/2.12.0/scripts/ac-analytics.js
h2
144.79900011793
227.67200041562
69617
290943
200
application/x-javascript
Script
https://www.apple.com/ac/globalfooter/6/en_US/scripts/ac-globalfooter.built.js
h2
147.3740004003
189.49700007215
3340
7962
200
application/x-javascript
Script
https://www.apple.com/ac/localeswitcher/3/en_US/scripts/localeswitcher.built.js
h2
147.59500045329
268.71700026095
56181
190603
200
application/x-javascript
Script
https://www.apple.com/v/home/x/built/scripts/main.built.js
h2
147.89200015366
226.22300032526
56963
235640
200
application/x-javascript
Script
https://www.apple.com/ac/ac-films/6.7.0/styles/modal.css
h2
148.23100017384
208.69700005278
17192
111123
200
text/css
Stylesheet
https://www.apple.com/ac/ac-films/6.7.0/scripts/autofilms.built.js
h2
148.5190000385
249.3690000847
82099
396004
200
application/x-javascript
Script
https://www.apple.com/metrics/data-relay/1.1.4/scripts/data-relay.js
h2
148.79300026223
205.92800015584
5402
15652
200
application/x-javascript
Script
https://www.apple.com/metrics/data-relay/1.1.4/scripts/auto-relay.js
h2
149.68800032511
196.10900012776
615
197
200
application/x-javascript
Script
https://www.apple.com/shop/experience-meta
h2
283.99200038984
413.66400010884
1475
45
200
application/json
Fetch
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_apple_image__cxwwnrj0urau_small.svg
h2
365.6230000779
388.64100025967
1047
570
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_bag_image__bmix8075eg4i_small.svg
h2
365.91900000349
417.45000006631
1205
729
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_search_image__fca9mfoh8a2q_small.svg
h2
367.02700005844
389.10900009796
772
295
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_mac_image__fv4ktb435mum_small.svg
h2
367.8130004555
393.32200028002
1284
826
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_ipad_image__fefum478f4uq_small.svg
h2
368.21000045165
395.91800002381
1049
990
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_iphone_image__dhepc4hn14cy_small.svg
h2
368.72200015932
396.52000041679
1419
1699
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_watch_image__dfo5u4bhooqe_small.svg
h2
369.09500043839
434.26700029522
1145
1166
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_tv_image__dtzdy60o3imq_small.svg
h2
369.58200018853
393.73800018802
748
271
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_music_image__bewxrazzig02_small.svg
h2
370.04200043157
400.41700005531
1093
1077
200
image/svg+xml
Image
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_support_image__b24reo1n4fbm_small.svg
h2
370.4260000959
400.92100016773
1162
1378
200
image/svg+xml
Image
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_semibold.woff2
h2
371.55900010839
435.36900030449
114690
114264
200
font/woff2
Font
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular.woff2
h2
371.84600019827
426.64600024
99444
99020
200
font/woff2
Font
https://www.apple.com/us/shop/bag/status?apikey=SFX9YPYY9PPXCU9KH
h2
426.42900021747
490.60900043696
1256
137
200
application/json
XHR
https://www.apple.com/v/home/x/images/logos/watch-series-6/logo_hero__trsrpeu6koqy_small_2x.png
h2
500.53900014609
543.1580003351
5094
4619
200
image/png
Image
https://www.apple.com/v/home/x/images/logos/wwdc-spring-announce/promo_tile_logo__fois684wh1ym_small_2x.png
h2
503.58000025153
543.6770003289
5492
5037
200
image/png
Image
https://www.apple.com/v/home/x/images/logos/apple-fitness-plus/logo__dcojfwkzna2q_medium_2x.png
h2
516.27900032327
541.16200003773
3358
2902
200
image/png
Image
https://www.apple.com/v/home/x/images/logos/app-store/logo__dcojfwkzna2q_small_2x.png
h2
518.08200031519
540.12800008059
5379
4924
200
image/png
Image
https://www.apple.com/v/home/x/images/logos/apple-one/logo__dcojfwkzna2q_small_2x.png
h2
520.17600042745
559.90800028667
2681
2226
200
image/png
Image
https://www.apple.com/v/home/x/images/logos/tv-plus/logo_light__cfvl40z2nzau_small_2x.png
h2
522.49500015751
561.71300029382
1953
1498
200
image/png
Image
https://www.apple.com/v/home/x/images/logos/tv-plus-oprah-amanda-gorman/logo__dcojfwkzna2q_medium_2x.png
h2
523.09100003913
545.8370000124
9535
8549
200
image/png
Image
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_bold.woff2
h2
532.21700014547
557.3890004307
115231
114804
200
font/woff2
Font
https://www.apple.com/wss/fonts/SF-Pro-Icons/v3/sf-pro-icons_regular.woff2
h2
533.66500046104
556.72800028697
11638
11208
200
font/woff2
Font
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_semibold.woff2
h2
533.95400010049
634.6630002372
117125
116700
200
font/woff2
Font
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_regular.woff2
h2
534.21400021762
580.69500001147
99041
98616
200
font/woff2
Font
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular-italic.woff2
h2
535.06700042635
561.15700025111
67862
67436
200
font/woff2
Font
https://www.apple.com/ac/localeswitcher/3/en_US/content/localeswitcher.json
h2
647.62400044128
669.7290004231
900
1331
200
application/json
XHR
https://www.apple.com/search-services/suggestions/defaultlinks/?src=globalnav&locale=en_US
h2
754.84300032258
803.80500014871
1009
557
200
application/json
XHR
https://www.apple.com/v/home/x/images/heroes/iphone-12/iphone_12_us__fo0stbby242m_small_2x.jpg
h2
782.8780002892
855.02500040457
101373
100919
200
image/jpeg
Image
https://www.apple.com/v/home/x/images/heroes/iphone-12-pro/iphone_12_pro_us__e5oyysg4k0ya_small_2x.jpg
h2
783.44200039282
808.26800037175
89898
89444
200
image/jpeg
Image
https://securemetrics.apple.com/b/ss/appleglobal,applestoreww/1/JS-2.17.0/s17221320671091?AQB=1&ndh=1&pf=1&t=31%2F2%2F2021%209%3A49%3A46%203%20420&fid=0551E35C2AA460FC-19C694C6B0FF04EE&ce=UTF-8&cl=1800&pageName=apple%20-%20index%2Ftab%20%28us%29&g=https%3A%2F%2Fwww.apple.com%2F&cc=USD&ch=www.us.homepage&server=ac-2.12.0&h1=www.us.homepage&v3=aos%3A%20us&l3=D%3Das_tex&c4=D%3Dg&v4=D%3DpageName&v14=en-us&c19=aos%3A%20us%3A%20apple%20-%20index%2Ftab%20%28us%29&c20=aos%3A%20us&v54=D%3Dg&v97=s.t-p&s=360x640&c=24&j=1.6&v=N&k=Y&bw=360&bh=640&AQE=1
http/1.1
865.88200042024
983.64300001413
1332
0
302
text/plain
https://www.apple.com/105/media/us/home/2021/6459e8ae-2ca2-4147-ac49-db87cd425152/anim/boy/small_2x.mp4
h2
879.25400026143
999.02100022882
718
65536
206
video/mp4
Media
https://securemvt.apple.com/rest/v1/delivery?client=apple&sessionId=a411a0663e4642a480313936a728c6ac&version=2.3.2
h2
943.72100010514
1014.7580001503
539
211
200
application/json
XHR
https://securemetrics.apple.com/b/ss/appleglobal,applestoreww/1/JS-2.17.0/s17221320671091?AQB=1&pccr=true&vidn=303254154C2DEB3A-4000001511552AB7&ndh=1&pf=1&t=31%2F2%2F2021%209%3A49%3A46%203%20420&fid=0551E35C2AA460FC-19C694C6B0FF04EE&ce=UTF-8&cl=1800&pageName=apple%20-%20index%2Ftab%20%28us%29&g=https%3A%2F%2Fwww.apple.com%2F&cc=USD&ch=www.us.homepage&server=ac-2.12.0&h1=www.us.homepage&v3=aos%3A%20us&l3=D%3Das_tex&c4=D%3Dg&v4=D%3DpageName&v14=en-us&c19=aos%3A%20us%3A%20apple%20-%20index%2Ftab%20%28us%29&c20=aos%3A%20us&v54=D%3Dg&v97=s.t-p&s=360x640&c=24&j=1.6&v=N&k=Y&bw=360&bh=640&AQE=1
h2
984.93100004271
1003.2360004261
823
43
200
image/gif
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
153.445
9.652
164.095
5.323
170.425
5.769
254.301
63.967
344.522
20.548
365.126
14.256
379.397
35.805
415.329
105.487
520.842
100.029
647.971
139.342
787.728
35.826
823.739
8.301
839.824
11.22
851.228
10.193
865.361
29.827
896.34
12.608
908.969
16.158
925.509
7.222
932.828
12.225
945.09
5.864
951.657
9.471
961.186
12.058
973.583
8.357
983.723
29.479
1034.481
11.636
1046.132
15.254
1061.421
6.849
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Properly size images
Images can slow down the page's load time. Mzstatic.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Mzstatic.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Mzstatic.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Mzstatic.com should consider minifying JS files.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 40 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.apple.com/
36.676
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Mzstatic.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://www.apple.com/v/home/x/images/heroes/iphone-12/iphone_12_us__fo0stbby242m_small_2x.jpg
0

Diagnostics

Avoids enormous network payloads — Total size was 1,298 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_semibold.woff2
117125
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_bold.woff2
115231
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_semibold.woff2
114690
https://www.apple.com/v/home/x/images/heroes/iphone-12/iphone_12_us__fo0stbby242m_small_2x.jpg
101373
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular.woff2
99444
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_regular.woff2
99041
https://www.apple.com/v/home/x/images/heroes/iphone-12-pro/iphone_12_pro_us__e5oyysg4k0ya_small_2x.jpg
89898
https://www.apple.com/ac/ac-films/6.7.0/scripts/autofilms.built.js
82099
https://www.apple.com/metrics/ac-analytics/2.12.0/scripts/ac-analytics.js
69617
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular-italic.woff2
67862
Avoids an excessive DOM size — 576 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
576
Maximum DOM Depth
span
11
Maximum Child Elements
body
22
Avoid chaining critical requests — 22 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Mzstatic.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Keep request counts low and transfer sizes small — 53 requests • 1,299 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
53
1329689
Font
7
625031
Script
10
365032
Image
20
236510
Stylesheet
6
82597
Document
1
12479
Other
8
7322
Media
1
718
Third-party
1
335
Minimize third-party usage
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
figure
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
Save 6% on Apple products with a new Apple Card through March 31. Exclusions an…
0.004680896335178
Evaluate COVID‑19 symptoms and understand next steps
0.0029071426391602
From $29.12/mo. for 24 mo. or $699 before trade‑in.
0.0019686965942383
Buy directly from Apple with special carrier offers.
0.0018360900878906
Learn more Buy
0.0014907226610686
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 12 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.apple.com/ac/globalfooter/6/en_US/scripts/ac-globalfooter.built.js
6887
279
https://www.apple.com/metrics/ac-target/latest/ac-target.js
3840
256
https://www.apple.com/ac/globalnav/6/en_US/scripts/ac-globalnav.built.js
5042
211
https://www.apple.com/
1835
200
https://www.apple.com/v/home/x/built/styles/main.built.css
2340
82
https://www.apple.com/
1763
72
https://www.apple.com/v/home/x/built/scripts/main.built.js
5790
72
https://www.apple.com/metrics/ac-target/latest/ac-target.js
4981
61
https://www.apple.com/v/home/x/built/scripts/main.built.js
7166
60
https://www.apple.com/v/home/x/built/scripts/main.built.js
5894
59
https://www.apple.com/v/home/x/built/scripts/head.built.js
4096
57
Unattributable
2035
50
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Image elements have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Opportunities

Remove unused CSS — Potential savings of 49 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Mzstatic.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.apple.com/v/home/x/built/styles/main.built.css
37397
33389
https://www.apple.com/ac/ac-films/6.7.0/styles/modal.css
17192
17192
Efficiently encode images — Potential savings of 94 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.apple.com/v/home/x/images/heroes/iphone-12/iphone_12_us__fo0stbby242m_small_2x.jpg
100919
50523
https://www.apple.com/v/home/x/images/heroes/iphone-12-pro/iphone_12_pro_us__e5oyysg4k0ya_small_2x.jpg
89444
45523
Serve images in next-gen formats — Potential savings of 154 KiB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.apple.com/v/home/x/images/heroes/iphone-12/iphone_12_us__fo0stbby242m_small_2x.jpg
100919
83661
https://www.apple.com/v/home/x/images/heroes/iphone-12-pro/iphone_12_pro_us__e5oyysg4k0ya_small_2x.jpg
89444
73852
Avoid serving legacy JavaScript to modern browsers — Potential savings of 41 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://www.apple.com/v/home/x/built/scripts/head.built.js
13160
https://www.apple.com/ac/globalnav/6/en_US/scripts/ac-globalnav.built.js
8735
https://www.apple.com/ac/localeswitcher/3/en_US/scripts/localeswitcher.built.js
8321
https://www.apple.com/metrics/ac-analytics/2.12.0/scripts/ac-analytics.js
6372
https://www.apple.com/ac/ac-films/6.7.0/scripts/autofilms.built.js
5645
https://www.apple.com/metrics/data-relay/1.1.4/scripts/data-relay.js
58
https://www.apple.com/v/home/x/built/scripts/main.built.js
40

Diagnostics

Reduce JavaScript execution time — 1.5 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.apple.com/
873.656
11.796
5.46
https://www.apple.com/v/home/x/built/scripts/main.built.js
801.964
476.348
21.712
Unattributable
583.8
8.16
0.964
https://www.apple.com/metrics/ac-target/latest/ac-target.js
358.98
336.6
12.44
https://www.apple.com/ac/globalnav/6/en_US/scripts/ac-globalnav.built.js
223.024
193.444
10.4
https://www.apple.com/metrics/ac-analytics/2.12.0/scripts/ac-analytics.js
186.472
154.708
23.56
https://www.apple.com/ac/localeswitcher/3/en_US/scripts/localeswitcher.built.js
96.008
76.508
16.264
https://www.apple.com/v/home/x/built/styles/main.built.css
82.192
0
0
https://www.apple.com/ac/ac-films/6.7.0/scripts/autofilms.built.js
72.348
38.788
33.56
https://www.apple.com/v/home/x/built/scripts/head.built.js
54.148
45.236
6.144
Minimize main-thread work — 3.4 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
1359.412
Style & Layout
737.62
Other
698.568
Parse HTML & CSS
333.748
Script Parsing & Compilation
138.592
Rendering
134.224

Metrics

First Contentful Paint — 7.9 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 7.9 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 9.6 s
The timing of the largest text or image that is painted.
Time to Interactive — 8.1 s
The time taken for the page to become fully interactive.

Other

First CPU Idle — 8.1 s
The time taken for the page's main thread to be quiet enough to handle input.
First Meaningful Paint — 8.1 s
The time taken for the primary content of the page to be rendered.
First Contentful Paint (3G) — 17190 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Eliminate render-blocking resources — Potential savings of 4,200 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Mzstatic.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://www.apple.com/ac/globalnav/6/en_US/styles/ac-globalnav.built.css
12086
150
https://www.apple.com/ac/localnav/5/styles/ac-localnav.built.css
8056
150
https://www.apple.com/v/home/x/built/styles/main.built.css
37397
150
https://www.apple.com/ac/ac-films/6.7.0/styles/modal.css
17192
150
https://www.apple.com/metrics/ac-target/latest/ac-target.js
38247
150
https://www.apple.com/v/home/x/built/scripts/head.built.js
16140
150
Remove unused JavaScript — Potential savings of 148 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.apple.com/ac/ac-films/6.7.0/scripts/autofilms.built.js
82099
71340
https://www.apple.com/ac/localeswitcher/3/en_US/scripts/localeswitcher.built.js
56181
35761
https://www.apple.com/metrics/ac-analytics/2.12.0/scripts/ac-analytics.js
69617
23328
https://www.apple.com/v/home/x/built/scripts/main.built.js
56963
21135
Avoid multiple page redirects — Potential savings of 1,260 ms
Redirects can cause additional delays before the page can begin loading. Mzstatic.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://mzstatic.com/
630
http://www.apple.com/
630
https://www.apple.com/
0

Diagnostics

Serve static assets with an efficient cache policy — 34 resources found
Mzstatic.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://www.apple.com/v/home/x/built/scripts/main.built.js
53000
56963
https://www.apple.com/ac/ac-films/6.7.0/styles/modal.css
70000
17192
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_watch_image__dfo5u4bhooqe_small.svg
82000
1145
https://www.apple.com/v/home/x/built/scripts/head.built.js
97000
16140
https://www.apple.com/ac/globalnav/6/en_US/scripts/ac-globalnav.built.js
117000
36428
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_bag_image__bmix8075eg4i_small.svg
117000
1205
https://www.apple.com/ac/globalfooter/6/en_US/styles/ac-globalfooter.built.css
125000
6255
https://www.apple.com/ac/ac-films/6.7.0/scripts/autofilms.built.js
154000
82099
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_tv_image__dtzdy60o3imq_small.svg
154000
748
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_ipad_image__fefum478f4uq_small.svg
164000
1049
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_music_image__bewxrazzig02_small.svg
208000
1093
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_search_image__fca9mfoh8a2q_small.svg
221000
772
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_apple_image__cxwwnrj0urau_small.svg
252000
1047
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_iphone_image__dhepc4hn14cy_small.svg
390000
1419
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_support_image__b24reo1n4fbm_small.svg
450000
1162
https://www.apple.com/ac/globalnav/6/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_mac_image__fv4ktb435mum_small.svg
490000
1284
https://www.apple.com/v/home/x/images/logos/app-store/logo__dcojfwkzna2q_small_2x.png
522000
5379
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular.woff2
774000
99444
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_semibold.woff2
805000
117125
https://www.apple.com/wss/fonts?families=SF+Pro,v3|SF+Pro+Icons,v3
815000
1611
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular-italic.woff2
1164000
67862
https://www.apple.com/v/home/x/images/logos/tv-plus/logo_light__cfvl40z2nzau_small_2x.png
1285000
1953
https://www.apple.com/v/home/x/images/logos/watch-series-6/logo_hero__trsrpeu6koqy_small_2x.png
1609000
5094
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_bold.woff2
1613000
115231
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_semibold.woff2
1727000
114690
https://www.apple.com/v/home/x/images/logos/wwdc-spring-announce/promo_tile_logo__fois684wh1ym_small_2x.png
1767000
5492
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_regular.woff2
1929000
99041
https://www.apple.com/105/media/us/home/2021/6459e8ae-2ca2-4147-ac49-db87cd425152/anim/boy/small_2x.mp4
1932000
718
https://www.apple.com/v/home/x/images/heroes/iphone-12/iphone_12_us__fo0stbby242m_small_2x.jpg
2291000
101373
https://www.apple.com/v/home/x/images/logos/tv-plus-oprah-amanda-gorman/logo__dcojfwkzna2q_medium_2x.png
2797000
9535
https://www.apple.com/v/home/x/images/logos/apple-fitness-plus/logo__dcojfwkzna2q_medium_2x.png
2861000
3358
https://www.apple.com/wss/fonts/SF-Pro-Icons/v3/sf-pro-icons_regular.woff2
3137000
11638
https://www.apple.com/v/home/x/images/heroes/iphone-12-pro/iphone_12_pro_us__e5oyysg4k0ya_small_2x.jpg
3210000
89898
https://www.apple.com/v/home/x/images/logos/apple-one/logo__dcojfwkzna2q_small_2x.png
3266000
2681
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_semibold.woff2
63.810000196099
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular.woff2
54.800000041723
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_bold.woff2
25.172000285238
https://www.apple.com/wss/fonts/SF-Pro-Icons/v3/sf-pro-icons_regular.woff2
23.062999825925
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_semibold.woff2
100.7090001367
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_regular.woff2
46.480999793857
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular-italic.woff2
26.089999824762
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Source
SHOW DETAILS
90

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of mzstatic.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Mzstatic.com may provide assistance to deaf or hearing-impaired users with captions on videos.

ARIA

`[role]` values are not valid
All ARIA roles require valid values to perform their intended functions.
Failing Elements
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Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
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Navigation

Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements
League of Legends Wild Rift
With Amanda Gorman

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
93

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that mzstatic.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 2 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://mzstatic.com/
Allowed
http://www.apple.com/
Allowed
83

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for mzstatic.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of mzstatic.com on mobile screens.
Document uses legible font sizes — 96.26% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
SHOW DETAILS
h6
3.71%
11.39px
SHOW DETAILS
sup .footnote
0.02%
8.4px
SHOW DETAILS
#ac-globalnav *, #ac-globalnav *:before, #ac-globalnav *:after, #ac-gn-segmentbar *, #ac-gn-segmentbar *:before, #ac-gn-segmentbar *:after
0.00%
10px
SHOW DETAILS
sup, sub
0.00%
10.2px
SHOW DETAILS
96.26%
≥ 12px

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.

Mobile Friendly

Tap targets are not sized appropriately — 82% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.
Tap Target Size Overlapping Target
4
6x12
Try it free
5
6x12
Try it free
Legal
44x16
Terms of Use
Buy
41x20
 
Privacy Policy
94x16
Sales and Refunds
Learn more
99x20
 

Content Best Practices

Links do not have descriptive text — 7 links found
Make use of descriptive link text to assist search engines in understanding the content.

Crawling and Indexing

robots.txt is not valid — 1 error found
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.
Line # Content Error
281
DaumWebMasterTool:d727b0ad511685fc46a30e5b0bb32ce2127e17ed68ca8a914448ccc363207612:Ilno6cQI8RHi+XMcvEdFaw==
Unknown directive

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
42

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of mzstatic.com. This includes details about web app manifests.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of mzstatic.com on mobile screens.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 17.253.142.4
Continent: North America
Country: United States
United States Flag
Region:
City:
Longitude: -97.822
Latitude: 37.751
Currencies: USD
USN
USS
Languages: English

Web Hosting Provider

Name IP Address
Apple Inc.
Registration

Domain Registrant

Private Registration: No
Name: Domain Administrator
Organization: Apple Inc.
Country: US
City: Cupertino
State: CA
Post Code: 95014
Email: domains@apple.com
Phone: +1.4089961010
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
CSC CORPORATE DOMAINS, INC. 204.74.99.103
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating: 3.8/5 (5 reviews)
WOT Trustworthiness: 75/100
WOT Child Safety: 87/100
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: cloudkit.io
Issued By: Apple Public Server RSA CA 12 - G1
Valid From: 28th September, 2020
Valid To: 28th October, 2021
Subject: CN = cloudkit.io
O = Apple Inc.
S = US
Hash: 00419501
Issuer: CN = Apple Public Server RSA CA 12 - G1
O = Apple Inc.
S = US
Version: 2
Serial Number: 1351988195893364777981140518922116004
Serial Number (Hex): 0104622A1CEB8947D34B7FDE781C5BA4
Valid From: 28th September, 2024
Valid To: 28th October, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:1E:5C:17:91:05:57:02:FC:77:5C:E3:70:43:EC:6B:FD:DD:D2:D8:69
Extended Key Usage: TLS Web Client Authentication, TLS Web Server Authentication
CRL Distribution Points:
Full Name:
URI:http://crl.apple.com/apsrsa12g1.crl
Certificate Policies: Policy: 2.23.140.1.2.2
Policy: 1.2.840.113635.100.5.11.4
CPS: https://www.apple.com/certificateauthority/
User Notice:
Explicit Text: Reliance on this certificate by any party assumes acceptance of any applicable terms and conditions of use and/or certification practice statements.
Authority Information Access: CA Issuers - URI:http://certs.apple.com/apsrsa12g1.der
OCSP - URI:http://ocsp.apple.com/ocsp03-apsrsa12g101
SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : F6:5C:94:2F:D1:77:30:22:14:54:18:08:30:94:56:8E:
E3:4D:13:19:33:BF:DF:0C:2F:20:0B:CC:4E:F1:64:E3
Timestamp : Sep 28 21:01:08.871 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:1F:53:3F:7E:11:14:BF:8E:03:30:D1:03:
D7:68:A2:CD:21:12:AD:45:B1:F7:14:55:EC:EB:45:B1:
96:14:0B:0D:02:21:00:B0:CF:84:4E:A7:61:23:46:8A:
DD:AE:6D:78:45:5E:B6:BC:6E:53:8F:52:8C:96:B9:BF:
3B:75:E7:6B:D8:A0:1D
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : EE:C0:95:EE:8D:72:64:0F:92:E3:C3:B9:1B:C7:12:A3:
69:6A:09:7B:4B:6A:1A:14:38:E6:47:B2:CB:ED:C5:F9
Timestamp : Sep 28 21:01:09.017 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:C3:DC:35:64:27:8B:E3:AD:9E:34:58:
4C:FF:F2:41:15:D3:61:7F:CB:53:8B:79:43:20:FA:C3:
6E:F5:F2:89:B8:02:21:00:82:0F:F0:A1:1C:18:D0:B9:
AD:0C:78:DB:6F:E2:BB:29:9E:AB:82:6C:04:85:8D:A8:
31:A0:E3:D4:E0:B4:5D:DC
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 94:20:BC:1E:8E:D5:8D:6C:88:73:1F:82:8B:22:2C:0D:
D1:DA:4D:5E:6C:4F:94:3D:61:DB:4E:2F:58:4D:A2:C2
Timestamp : Sep 28 21:01:09.020 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:67:57:76:A9:0C:03:6A:CB:52:8B:ED:7C:
41:71:A2:BA:C6:95:7C:1D:35:35:31:50:FB:ED:B1:3E:
D7:4F:E3:83:02:21:00:F9:CA:26:2B:F5:BE:BA:6D:B6:
68:DB:48:F8:D1:6F:1A:85:23:DE:E7:2B:EA:37:5D:36:
80:99:8A:6F:D8:4C:D1
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 44:94:65:2E:B0:EE:CE:AF:C4:40:07:D8:A8:FE:28:C0:
DA:E6:82:BE:D8:CB:31:B5:3F:D3:33:96:B5:B6:81:A8
Timestamp : Sep 28 21:01:08.935 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:D5:5E:67:C0:86:4B:BE:72:8A:EF:66:
A1:9A:A3:59:69:8F:4A:8A:6C:9F:C7:1E:0A:DC:9B:CE:
5C:B0:C0:73:00:02:20:21:A5:7C:83:1B:C6:4C:3A:08:
93:17:C3:22:65:22:5E:A8:3E:7F:A4:08:3C:03:11:30:
0D:2B:00:58:15:B4:F9
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:cloudkit.io
DNS:codifiable.com
DNS:digitalhub.com
DNS:dotmac.com
DNS:evsx.com
DNS:eworld.com
DNS:findmyipad.com
DNS:firewire.org
DNS:guide.apple.com
DNS:ibook.info
DNS:icloud.rio
DNS:imac.mx
DNS:imacshop.net
DNS:imoovie.com
DNS:imoviefest.com
DNS:intrinsity.com
DNS:intrinsity.net
DNS:intrinsity.org
DNS:ipadair.com.mx
DNS:ipadair.mx
DNS:ipadpro.mx
DNS:ipadpro.rio
DNS:iphone-challenge.com
DNS:iphone.rio
DNS:ipod.rio
DNS:ipodtouch.com
DNS:itunes.mx
DNS:itunes.org
DNS:itunes.rio
DNS:itunesessentials.com
DNS:itunesfestivals.com
DNS:ituneslogin.net
DNS:itunesmatch.com
DNS:itunesradio.rio
DNS:itunesstore.rio
DNS:itunesu.com
DNS:lambdamap.com
DNS:lionserver.com
DNS:livepage.apple.com
DNS:livephotos.rio
DNS:lojaapple.com.br
DNS:mac.me
DNS:mac.om
DNS:mac.rio
DNS:macbook.rio
DNS:macboxset.com
DNS:macstore.rio
DNS:metapushpin.com
DNS:metapushpin.info
DNS:metapushpin.net
DNS:metapushpin.org
DNS:mzstatic.com
DNS:newton.com
DNS:next.com
DNS:omegamap.com
DNS:oneline-apple-store.com
DNS:online-apple-store.com
DNS:onlineapplestore.com
DNS:podcast.apple.com
DNS:podcasting.apple.com
DNS:pushpin.mobi
DNS:qapple.com
DNS:rememberingsteve.com
DNS:rendermap.com
DNS:seminars.apple.com
DNS:shop-different.com
DNS:shop-different.net
DNS:shop-different.org
DNS:shopdifferent.net
DNS:shopdifferent.org
DNS:store.apple.ca
DNS:texture.ca
DNS:texture.com
DNS:theapple.com
DNS:theapplestore.com
DNS:theapplestore.us
DNS:thetamap.com
DNS:thinkdifferent.us
DNS:wdirect.apple.com
DNS:wwdc.apple.com
DNS:www.appl-e.com
DNS:www.apple.cl
DNS:www.apple.cm
DNS:www.apple.cn
DNS:www.apple.co.cr
DNS:www.apple.co.kr
DNS:www.appleclub.com.hk
DNS:www.applecomputer.ca
DNS:www.apples-msk.ru
DNS:www.applesmartcover.com
DNS:www.applesmartcovers.com
DNS:www.texture.ca
DNS:www.texture.com
DNS:wwwapple.ca
DNS:wwwapple.com
DNS:wwwapplestore.com
DNS:rememberingstevejobs.com
Technical

DNS Lookup

MX Records

Priority Host Server Class TTL
10 mzstatic.com. mail.mzstatic.com. IN 21599

HTTP Response Headers

HTTP-Code: HTTP/1.1 405 Method Not Allowed
Date: 31st March, 2021

Whois Lookup

Created: 12th July, 2010
Changed: 20th October, 2020
Expires: 12th July, 2023
Registrar: CSC CORPORATE DOMAINS, INC.
Status: clientTransferProhibited
Nameservers: a.ns.apple.com
b.ns.apple.com
c.ns.apple.com
d.ns.apple.com
Owner Name: Domain Administrator
Owner Organization: Apple Inc.
Owner Street: One Apple Park Way
Owner Post Code: 95014
Owner City: Cupertino
Owner State: CA
Owner Country: US
Owner Phone: +1.4089961010
Owner Email: domains@apple.com
Admin Name: Domain Administrator
Admin Organization: Apple Inc.
Admin Street: One Apple Park Way
Admin Post Code: 95014
Admin City: Cupertino
Admin State: CA
Admin Country: US
Admin Phone: +1.4089961010
Admin Email: domains@apple.com
Tech Name: Domain Administrator
Tech Organization: Apple Inc.
Tech Street: One Apple Park Way
Tech Post Code: 95014
Tech City: Cupertino
Tech State: CA
Tech Country: US
Tech Phone: +1.4089961010
Tech Email: apple-noc@apple.com
Full Whois:
Domain Name: mzstatic.com
Registry Domain ID: 1606201199_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.corporatedomains.com
Registrar URL: www.cscprotectsbrands.com
Updated Date: 2020-10-20T14:06:54Z
Creation Date: 2010-07-12T19:25:08.000-04:00
Registrar Registration Expiration Date: 2023-07-12T19:25:08.000-04:00
Registrar: CSC CORPORATE DOMAINS, INC.
Registrar IANA ID: 299
Registrar Abuse Contact Email: domainabuse@cscglobal.com
Registrar Abuse Contact Phone: +1.8887802723
Domain Status: clientTransferProhibited http://www.icann.org/epp#clientTransferProhibited
Registry Registrant ID:
Registrant Name: Domain Administrator
Registrant Organization: Apple Inc.
Registrant Street: One Apple Park Way
Registrant City: Cupertino
Registrant State/Province: CA
Registrant Postal Code: 95014
Registrant Country: US
Registrant Phone: +1.4089961010
Registrant Phone Ext:
Registrant Fax: +1.4089741560
Registrant Fax Ext:
Registrant Email: domains@apple.com
Registry Admin ID:
Admin Name: Domain Administrator
Admin Organization: Apple Inc.
Admin Street: One Apple Park Way
Admin City: Cupertino
Admin State/Province: CA
Admin Postal Code: 95014
Admin Country: US
Admin Phone: +1.4089961010
Admin Phone Ext:
Admin Fax: +1.4089741560
Admin Fax Ext:
Admin Email: domains@apple.com
Registry Tech ID:
Tech Name: Domain Administrator
Tech Organization: Apple Inc.
Tech Street: One Apple Park Way
Tech City: Cupertino
Tech State/Province: CA
Tech Postal Code: 95014
Tech Country: US
Tech Phone: +1.4089961010
Tech Phone Ext:
Tech Fax: +1.4089741560
Tech Fax Ext:
Tech Email: apple-noc@apple.com
Name Server: a.ns.apple.com
Name Server: b.ns.apple.com
Name Server: c.ns.apple.com
Name Server: d.ns.apple.com
DNSSEC: unsigned

For more information on Whois status codes, please visit https://icann.org/epp

Corporation Service Company(c) (CSC) The Trusted Partner of More than 50% of the 100 Best Global Brands.

Contact us to learn more about our enterprise solutions for Global Domain Name Registration and Management, Trademark Research and Watching, Brand, Logo and Auction Monitoring, as well SSL Certificate Services and DNS Hosting.

NOTICE: You are not authorized to access or query our WHOIS database through the use of high-volume, automated, electronic processes or for the purpose or purposes of using the data in any manner that violates these terms of use. The Data in the CSC WHOIS database is provided by CSC for information purposes only, and to assist persons in obtaining information about or related to a domain name registration record. CSC does not guarantee its accuracy. By submitting a WHOIS query, you agree to abide by the following terms of use: you agree that you may use this Data only for lawful purposes and that under no circumstances will you use this Data to: (1) allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, e-mail, telephone, or facsimile; or (2) enable high volume, automated, electronic processes that apply to CSC (or its computer systems). CSC reserves the right to terminate your access to the WHOIS database in its sole discretion for any violations by you of these terms of use. CSC reserves the right to modify these terms at any time.

Register your domain name at http://www.cscglobal.com
View Raw Whois

Nameservers

Name IP Address
a.ns.apple.com 17.253.200.1
b.ns.apple.com 17.253.207.1
c.ns.apple.com 204.19.119.1
d.ns.apple.com 204.26.57.1
Related

Subdomains

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Organic Search (US) Competitors

Backlink Competitors

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Sites hosted on the same IP address

Domain Valuation Snoop Score
apple.co.uk
0/5
apple.com.au
0/5
camelaudio.com
$10 USD 2/5
me.com
$4,048 USD 3/5
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