Lighthouse Desktop

· 0 checks — Desktop Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Detailed Report

Audit breakdown by category with detailed findings.

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling

Why this matters

Performance issues directly impact user engagement and conversion rates.

3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A long cache lifetime can speed up repeat visits to your page. Learn more about caching.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Request	Cache TTL	Transfer Size
www.apple.com/wss/fonts/SF-Pro/v4/SFPro.woff2	833.0 s	405.4 KiB
apps.apple.com/assets/fonts/locale-switcher/ArabicUIText-Regular-subset.woff2	300.0 s	9.2 KiB
apps.apple.com/assets/fonts/locale-switcher/PingFangTC-Regular-subset.woff2	300.0 s	8.6 KiB
/image/thumb/Features221/v4/52/ad/54/52ad5476-fc3e-6ba4-3...	653944.0 s	69.6 KiB
/image/thumb/Video211/v4/f4/fb/d9/f4fbd925-9530-4ed1-925d...	557105.0 s	45.7 KiB
/image/thumb/Features221/v4/5d/b6/4e/5db64e55-a0c9-3009-f...	571442.0 s	45.4 KiB
/image/thumb/Features221/v4/76/0e/a6/760ea687-e26f-af4a-6...	660815.0 s	49.4 KiB
/image/thumb/Features221/v4/2f/b6/a0/2fb6a052-e513-0969-f...	652769.0 s	41.8 KiB
/image/thumb/Features211/v4/77/28/5a/77285afb-13dd-52be-7...	645103.0 s	36.9 KiB
/image/thumb/Features221/v4/07/a1/bc/07a1bcbb-3fb7-90ac-2...	594665.0 s	35.4 KiB
/image/thumb/Video221/v4/2f/42/94/2f4294fc-b74f-58c9-ec36...	629179.0 s	35.6 KiB
/image/thumb/Features211/v4/47/01/5e/47015e1d-1742-9a0e-d...	645914.0 s	32.2 KiB
/image/thumb/Video221/v4/5b/05/96/5b0596fb-a119-924f-e913...	613911.0 s	30.8 KiB
/image/thumb/Video221/v4/b7/a0/73/b7a0735a-d168-56d6-c740...	635247.0 s	28.3 KiB
/image/thumb/Features211/v4/c4/a9/b8/c4a9b8ba-5729-1153-5...	645666.0 s	27.4 KiB
/image/thumb/Features211/v4/b0/37/b0/b037b015-0183-47a2-b...	582929.0 s	23.5 KiB
/image/thumb/Features211/v4/46/f3/6f/46f36fa7-21a0-ce89-5...	637033.0 s	22.7 KiB
/image/thumb/Features211/v4/a0/f8/47/a0f847c3-2c79-975c-7...	582664.0 s	13.3 KiB
/image/thumb/PurpleSource211/v4/3c/32/36/3c323655-b1c4-f2...	236473.0 s	5.4 KiB
/image/thumb/PurpleSource221/v4/9a/ed/35/9aed350b-1b32-f0...	236159.0 s	5.3 KiB
/assets/fonts/locale-switcher/AppleSDGothicNeo-Regular-su...	300.0 s	1.2 KiB
/image/thumb/PurpleSource211/v4/d8/e0/2e/d8e02e04-42c0-7f...	239881.0 s	5.3 KiB
/image/thumb/PurpleSource221/v4/0a/c3/53/0ac353d2-ead9-e0...	250721.0 s	5.5 KiB
/image/thumb/PurpleSource211/v4/c8/ae/6d/c8ae6d28-1d08-3f...	233671.0 s	5.0 KiB
/image/thumb/PurpleSource221/v4/59/d8/34/59d834c1-1912-5b...	244202.0 s	5.2 KiB
/image/thumb/PurpleSource211/v4/ef/f2/88/eff28849-c3c4-c6...	246418.0 s	5.2 KiB
/image/thumb/PurpleSource221/v4/76/fa/26/76fa26b8-e605-56...	248640.0 s	5.2 KiB
/image/thumb/PurpleSource221/v4/c1/2d/d7/c12dd76d-0762-de...	252235.0 s	5.2 KiB
/image/thumb/PurpleSource211/v4/3a/4d/d3/3a4dd3da-09aa-a7...	259839.0 s	5.4 KiB
/image/thumb/Purple221/v4/ec/9e/7c/ec9e7c26-2fab-36f5-7f8...	263202.0 s	5.3 KiB
/image/thumb/PurpleSource221/v4/6c/55/5d/6c555d5e-58a2-8e...	282574.0 s	5.4 KiB
/image/thumb/PurpleSource221/v4/1f/b5/03/1fb503f2-c01f-0f...	268192.0 s	5.2 KiB
/image/thumb/PurpleSource221/v4/bf/ab/2e/bfab2eb5-9e44-7e...	255134.0 s	5.0 KiB
/image/thumb/PurpleSource221/v4/b4/ad/cb/b4adcbd1-1924-eb...	284880.0 s	5.3 KiB
www.apple.com/wss/fonts?families=SF+Pro,v4%7CSF+Pro+Icons,v1&display=swap	959.0 s	1.1 KiB
/image/thumb/PurpleSource211/v4/54/07/b3/5407b3ab-922f-5e...	273745.0 s	5.2 KiB
/image/thumb/Features221/v4/dc/5c/56/dc5c5645-7397-d0f8-b...	545383.0 s	4.7 KiB
/image/thumb/Features211/v4/6f/ab/1a/6fab1a47-81a1-2602-1...	558615.0 s	4.9 KiB
/image/thumb/Features211/v4/78/61/b9/7861b9d5-8999-25f6-3...	560047.0 s	4.5 KiB
/image/thumb/Features211/v4/20/ca/47/20ca479c-d4ef-49b7-8...	595433.0 s	4.8 KiB
/image/thumb/Features211/v4/8f/12/b1/8f12b11b-6d84-be31-4...	647628.0 s	4.7 KiB
apps.apple.com/assets/icons/sidebar-searchfield-close-on-light.svg	300.0 s	425 B
/image/thumb/Features211/v4/e4/ea/0a/e4ea0a97-9d12-cd3f-c...	583745.0 s	1.9 KiB
/image/thumb/Features211/v4/4a/b4/95/4ab4951e-bcd2-df10-7...	558628.0 s	1.6 KiB
/image/thumb/Features211/v4/56/4d/c3/564dc32e-ba9f-2447-4...	635003.0 s	1.7 KiB
/image/thumb/Features211/v4/7c/75/34/7c7534e2-4d79-2c32-f...	603353.0 s	1.7 KiB

Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]

items: [map[reflowTime:4.218 source:map[column:1.609685e+06 line:2 type:source-location url:https://apps.apple.com/assets/index~JZsYzCL4Hi.js urlProvider:network]]]

headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]

items: [map[reflowTime:104.242 source:map[type:text value:[unattributed]]] map[reflowTime:4.218 source:map[column:1.60969e+06 line:1 type:source-location url:https://apps.apple.com/assets/index~JZsYzCL4Hi.js urlProvider:network]] map[reflowTime:38.235 source:map[column:295309 line:1 type:source-location url:https://apps.apple.com/assets/index~JZsYzCL4Hi.js urlProvider:network]] map[reflowTime:1.174 source:map[column:424420 line:1 type:source-location url:https://apps.apple.com/assets/index~JZsYzCL4Hi.js urlProvider:network]]]

Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-0-IMG

nodeLabel: div.artwork-container > div.artwork-component > picture.svelte-1fla0gl > img.artwork-component__contents

path: 1,HTML,1,BODY,0,DIV,0,DIV,1,DIV,0,MAIN,1,DIV,1,SECTION,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,1,DIV,0,DIV,0,PICTURE,2,IMG

selector: div.artwork-container > div.artwork-component > picture.svelte-1fla0gl > img.artwork-component__contents

snippet: <img alt="" class="artwork-component__contents artwork-component__image svelte-1fla0gl" loading="lazy" src="https://is1-ssl.mzstatic.com/image/thumb/Features221/v4/52/ad/54/52ad5476-…" role="presentation" decoding="async" width="1020" height="573" fetchpriority="auto" style="opacity: 1;">

Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

Why this matters

Performance issues directly impact user engagement and conversion rates.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.

title: Preconnected origins

description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.

title: Preconnect candidates

Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size	Duration
www.apple.com/wss/fonts?families=SF+Pro,v4%7CSF+Pro+Icons,v1&display=swap	1.1 KiB	211 ms
apps.apple.com/assets/index~DjN5s_dKMP.css	48.7 KiB	121 ms

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Resource Size	Est Savings
div.artwork-container > div.artwork-component > picture.svelte-1fla0gl > img.artwork-component__contents `div.artwork-container > div.artwork-component > picture.svelte-1fla0gl > img.artwork-component__contents`	/image/thumb/Features221/v4/5d/b6/4e/5db64e55-a0c9-3009-f...	44.3 KiB	19.2 KiB
div.artwork-container > div.artwork-component > picture.svelte-1fla0gl > img.artwork-component__contents `div.artwork-container > div.artwork-component > picture.svelte-1fla0gl > img.artwork-component__contents`	/image/thumb/Features221/v4/07/a1/bc/07a1bcbb-3fb7-90ac-2...	34.3 KiB	14.3 KiB
div.artwork-container > div.artwork-component > picture.svelte-1fla0gl > img.artwork-component__contents `div.artwork-container > div.artwork-component > picture.svelte-1fla0gl > img.artwork-component__contents`	/image/thumb/Features211/v4/47/01/5e/47015e1d-1742-9a0e-d...	31.1 KiB	13.0 KiB
div.artwork-container > div.artwork-component > picture.svelte-1fla0gl > img.artwork-component__contents `div.artwork-container > div.artwork-component > picture.svelte-1fla0gl > img.artwork-component__contents`	/image/thumb/Features221/v4/52/ad/54/52ad5476-fc3e-6ba4-3...	68.5 KiB	8.7 KiB
div.app-icon > div.artwork-component > picture.svelte-1fla0gl > img.artwork-component__contents `div.app-icon > div.artwork-component > picture.svelte-1fla0gl > img.artwork-component__contents`	/image/thumb/PurpleSource221/v4/0a/c3/53/0ac353d2-ead9-e0...	4.4 KiB	4.0 KiB

These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.

Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 384 ms

URL	Time Spent
apps.apple.com/	384 ms
apps.apple.com/us/iphone/today	0.0 ms

Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

Diagnostics

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 40 ms 36.8 KiB

URL	Transfer Size	Est Savings
apps.apple.com/assets/index~DjN5s_dKMP.css	47.1 KiB	36.8 KiB

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 600 ms 633.3 KiB

URL	Transfer Size	Est Savings
apps.apple.com/assets/index~JZsYzCL4Hi.js	607.6 KiB	448.2 KiB
js-cdn.music.apple.com/hls.js/2.820.0/hls.js/hls.js	250.8 KiB	134.8 KiB
apps.apple.com/assets/index~BRTBTu87nN.js	71.1 KiB	50.4 KiB

Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 5.4 KiB

URL	Transfer Size	Est Savings
js-cdn.music.apple.com/hls.js/2.820.0/rtc.js/rtc.js	19.8 KiB	5.4 KiB

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size
/itunes-assets/PurpleVideo211/v4/bb/c1/c9/bbc1c9b8-15ab-9...	6.6 MiB
/itunes-assets/PurpleVideo221/v4/cb/34/c9/cb34c905-47c7-f...	6.3 MiB
/itunes-assets/PurpleVideo211/v4/ad/de/a0/addea0f2-a625-f...	5.3 MiB
/itunes-assets/PurpleVideo221/v4/ec/0d/75/ec0d75e4-3302-d...	4.5 MiB
/itunes-assets/PurpleVideo211/v4/bb/c1/c9/bbc1c9b8-15ab-9...	4.3 MiB
/itunes-assets/PurpleVideo221/v4/cb/34/c9/cb34c905-47c7-f...	2.2 MiB
/itunes-assets/PurpleVideo211/v4/ad/de/a0/addea0f2-a625-f...	1.9 MiB
/itunes-assets/PurpleVideo211/v4/bb/c1/c9/bbc1c9b8-15ab-9...	1.5 MiB
/itunes-assets/PurpleVideo221/v4/ec/0d/75/ec0d75e4-3302-d...	1.3 MiB
/itunes-assets/PurpleVideo221/v4/ec/0d/75/ec0d75e4-3302-d...	1.1 MiB

More information about the performance of your application. These numbers don't directly affect the Performance score.

●Max Potential First Input Delay 90 ms

●Layout shift culprits

●Optimize DOM size

●Font display

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●JavaScript execution time 0.8 s

●Minimizes main-thread work 1.9 s

●Avoid long main-thread tasks 3 long tasks found

●Image elements have explicit `width` and `height`

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 50 ms

●Server Backend Latencies 180 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 20 ms

●Avoid large layout shifts 1 layout shift found

○INP breakdown

○User Timing marks and measures

○Avoid non-composited animations

Accessibility

These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.

ARIA

Each ARIA `role` supports a specific subset of `aria-*` attributes. Mismatching these invalidates the `aria-*` attributes. Learn how to match ARIA attributes to their roles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Search `div.navigation__header > div.search-input-container > div.search-input-wrapper > div.search-input-container`
Today `div.navigation__scrollable-container > div.navigation-items > ul.navigation-items__list > li.navigation-item`
Games `div.navigation__scrollable-container > div.navigation-items > ul.navigation-items__list > li.navigation-item`
Apps `div.navigation__scrollable-container > div.navigation-items > ul.navigation-items__list > li.navigation-item`
Arcade `div.navigation__scrollable-container > div.navigation-items > ul.navigation-items__list > li.navigation-item`
Categories `div.navigation__scrollable-container > div.navigation-items > ul.navigation-items__list > li.navigation-item`
Photo & Video `div.navigation__scrollable-container > div.navigation-items > ul.navigation-items__list > li.navigation-item`
Health & Fitness `div.navigation__scrollable-container > div.navigation-items > ul.navigation-items__list > li.navigation-item`
Productivity `div.navigation__scrollable-container > div.navigation-items > ul.navigation-items__list > li.navigation-item`
Entertainment `div.navigation__scrollable-container > div.navigation-items > ul.navigation-items__list > li.navigation-item`
Action `div.navigation__scrollable-container > div.navigation-items > ul.navigation-items__list > li.navigation-item`
Adventure `div.navigation__scrollable-container > div.navigation-items > ul.navigation-items__list > li.navigation-item`
Puzzle `div.navigation__scrollable-container > div.navigation-items > ul.navigation-items__list > li.navigation-item`
Indie `div.navigation__scrollable-container > div.navigation-items > ul.navigation-items__list > li.navigation-item`

Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid values. Learn more about valid values for ARIA attributes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.search-input-container > div.flex-container > form#search-input-form > input#search-input__text-field `div.search-input-container > div.flex-container > form#search-input-form > input#search-input__text-field`

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Navigation

Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Summon Silver Wolf LV.999 in Honkai: Star Rail `a > div.content-container > div.title-container > h3.title`

These are opportunities to improve keyboard navigation in your application.

Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
MAJOR UPDATE Summon Silver Wolf LV.999 in Honkai: Star Rail A fresh look for … `div.today-card > div.wrapper > div.information-layer > a`
GET STARTED Bundle Apple TV and Peacock Save over 30% on a monthly subscripti… `div.today-card > div.wrapper > div.information-layer > a`
MAJOR UPDATE Buddy Up in Good Coffee, Great Coffee Make friends with baristas… `div.today-card > div.wrapper > div.information-layer > a`
MAJOR UPDATE Race Through F1 Clash’s New Season Can you overtake the competit… `div.today-card > div.wrapper > div.information-layer > a`
WORLD PREMIERE Battle and Build in Arknights: Endfield Seek fortune in a fier… `div.today-card > div.wrapper > div.information-layer > a`
GAMES WE LOVE Let’s Roll! The dice decide your fate in dungeon-crawling duels. `div.today-card > div.wrapper > div.information-layer > a`
GAMES WE LOVE Training Day Go full steam into a hazardous—and hilarious—new w… `div.today-card > div.wrapper > div.information-layer > a`
GAMES WE LOVE An Ale of a Tale Little heroes go on big adventures in this dar… `div.today-card > div.wrapper > div.information-layer > a`
GAMES WE LOVE Face Your Fears Survive monsters, traps, and more in this moody… `div.today-card > div.wrapper > div.information-layer > a`
GAMES WE LOVE Nowhere to Run Guide a band of outcasts through treacherous was… `div.today-card > div.wrapper > div.information-layer > a`
FROM THE EDITORS Your Spring Games Guide High-stakes combat, cozy cultivation… `div.today-card > div.wrapper > div.information-layer > a`
GAMES WE LOVE It’s a Mad Dash! Now that’s what we call rush hour. `div.today-card > div.wrapper > div.information-layer > a`
GAME OF THE DAY Shape woods, water, and wildlife into a thriving natural world. `div.today-card > div.wrapper > div.information-layer > a`
APP OF THE DAY Transform your dollars into positive environmental change. `div.today-card > div.wrapper > div.information-layer > a`
GET STARTED 5 YouTube Tips and Tricks How to get the most out of the streamin… `div.today-card > div.wrapper > div.information-layer > a`
WORLD PREMIERE Roll Into Coin Master – Board Adventure Make your own luck in … `div.today-card > div.wrapper > div.information-layer > a`
MAJOR UPDATE Summon Linnea in Genshin Impact The Luna VI update is here. `div.today-card > div.wrapper > div.information-layer > a`
WHAT TO WATCH The Best Movies and Series on Paramount+ `div.today-card > div.wrapper > div.information-layer > a`
MAJOR UPDATE Try WhatsApp’s Redesigned CarPlay Experience Effortlessly see co… `div.today-card > div.wrapper > div.information-layer > a`
MAJOR UPDATE Get Pokémon TCG Pocket’s Mega Shinies Mega Charizard X ex, Mega … `div.today-card > div.wrapper > div.information-layer > a`
GAMES WE LOVE Get a Clue Solve crafty crimes in a sprawling city. `div.today-card > div.wrapper > div.information-layer > a`
GAMES WE LOVE Are You a Mind Reader? Think alike to win in this party-game fa… `div.today-card > div.wrapper > div.information-layer > a`
MAJOR UPDATE Edit Photos Faster With VSCO’s AI Lab New tools that’ll take you… `div.today-card > div.wrapper > div.information-layer > a`
LIMITED TIME Build DIY Gifts for Earth Day Visit the Post Office for planet-f… `div.today-card > div.wrapper > div.information-layer > a`
WHAT TO WATCH Stream The Miniature Wife on Peacock Domestic strife reaches ne… `div.today-card > div.wrapper > div.information-layer > a`
MAJOR UPDATE Dress Up Your Streak Pet Explore accessories for your TikTok cha… `div.today-card > div.wrapper > div.information-layer > a`
NEW APP Stream Legendary Skateboarding Videos Epic footage from every era, al… `div.today-card > div.wrapper > div.information-layer > a`
LIVE EVENT Watch the New MLS Season on Apple TV Inter Miami CF’s first match … `div.today-card > div.wrapper > div.information-layer > a`
GAMES WE LOVE Save Your Rad Dad! Precise jumps, hilarious puns, and one tasty… `div.today-card > div.wrapper > div.information-layer > a`
GAMES WE LOVE Lost in Space Shoot, loot, and banter through an interstellar a… `div.today-card > div.wrapper > div.information-layer > a`
GAMES WE LOVE Catch My Drift Forge the ultimate starship—then fight to surviv… `div.today-card > div.wrapper > div.information-layer > a`
APPS WE LOVE Get Ready for Golden Hour Track sunsets, sunrises, and more. `div.today-card > div.wrapper > div.information-layer > a`
GAMES WE LOVE Go Deep Explore treacherous alien oceans to solve a mystery. `div.today-card > div.wrapper > div.information-layer > a`
APPS WE LOVE Discover Spots Recommended by Real Humans Find local places to r… `div.today-card > div.wrapper > div.information-layer > a`

○Interactive controls are keyboard focusable

○Interactive elements indicate their purpose and state

○The page has a logical tab order

○Visual order on the page follows DOM order

○User focus is not accidentally trapped in a region

○The user's focus is directed to new content added to the page

○HTML5 landmark elements are used to improve navigation

○Offscreen content is hidden from assistive technology

○Custom controls have associated labels

○Custom controls have ARIA roles

●`[aria-hidden="true"]` is not present on the document `<body>`

●`[role]`s have all required `[aria-*]` attributes

●`[role]` values are valid

●`[aria-*]` attributes are valid and not misspelled

●Buttons have an accessible name

●Image elements have `[alt]` attributes

●Form elements have associated labels

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

●ARIA attributes are used as specified for the element's role

●`[aria-hidden="true"]` elements do not contain focusable descendents

●Elements use only permitted ARIA attributes

●Elements with the `role=text` attribute do not have focusable descendents.

●Background and foreground colors have a sufficient contrast ratio

●Document has a `<title>` element

●`<html>` element has a `[lang]` attribute

●`<html>` element has a valid value for its `[lang]` attribute

●Links are distinguishable without relying on color.

●Links have a discernible name

●Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).

●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements

●No element has a `[tabindex]` value greater than 0

●Touch targets have sufficient size and spacing.

●Document has a main landmark.

●Deprecated ARIA roles were not used

●`<video>` elements contain a `<track>` element with `[kind="captions"]`

○`[accesskey]` values are unique

○`button`, `link`, and `menuitem` elements have accessible names

○Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

○ARIA input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.

○`[role]`s are contained by their required parent element

○ARIA toggle fields have accessible names

○ARIA `tooltip` elements have accessible names

○ARIA `treeitem` elements have accessible names

○The page contains a heading, skip link, or landmark region

○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.

○Definition list items are wrapped in `<dl>` elements

○ARIA IDs are unique

○No form fields have multiple labels

○`<frame>` or `<iframe>` elements have a title

○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.

○Input buttons have discernible text.

○`<input type="image">` elements have `[alt]` text

○The document does not use `<meta http-equiv="refresh">`

○`<object>` elements have alternate text

○Select elements have associated label elements.

○Skip links are focusable.

○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.

○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.

○`[lang]` attributes have a valid value

○Tables have different content in the summary attribute and `<caption>`.

○All heading elements contain content.

○Uses ARIA roles only on compatible elements

○Image elements do not have `[alt]` attributes that are redundant text.

○Identical links have the same purpose.

○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.

○`<td>` elements in a large `<table>` have one or more table headers.

Best Practices

General

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

Source	Description
apps.apple.com/us/iphone/today	`Loading a manifest from 'https://apps.apple.com/manifest.json' violates the following Content Security Policy directive: "default-src 'none'". Note that 'manifest-src' was not explicitly set, so 'default-src' is used as a fallback. The action has been blocked.`
apps.apple.com/us/iphone/today	`Loading a manifest from 'https://apps.apple.com/manifest.json' violates the following Content Security Policy directive: "default-src 'none'". Note that 'manifest-src' was not explicitly set, so 'default-src' is used as a fallback. The action has been blocked.`

Issues logged to the `Issues` panel in Chrome Devtools indicate unresolved problems. They can come from network request failures, insufficient security controls, and other browser concerns. Open up the Issues panel in Chrome DevTools for more details on each issue.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Issue type
Content security policy

Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Map URL
js-cdn.music.apple.com/hls.js/2.820.0/hls.js/hls.js	js-cdn.music.apple.com/hls.js/2.820.0/hls.js/hls.js.map
apps.apple.com/assets/index~JZsYzCL4Hi.js
js-cdn.music.apple.com/hls.js/2.820.0/rtc.js/rtc.js	js-cdn.music.apple.com/hls.js/2.820.0/rtc.js/rtc.js.map
apps.apple.com/assets/version~BNUm1OH-k3.js	apps.apple.com/assets/version~BNUm1OH-k3.js.map
apps.apple.com/assets/mt-metricskit-utils-private.esm~DkzakSThTT.js	apps.apple.com/assets/mt-metricskit-utils-private.esm~DkzakSThTT.js.map
apps.apple.com/assets/mt-metricskit-processor-clickstream.esm~BRd_H7lt9Y.js	apps.apple.com/assets/mt-metricskit-processor-clickstream.esm~BRd_H7lt9Y.js.map
apps.apple.com/assets/mt-metricskit-delegates-web.esm~C4cdYnvnOP.js	apps.apple.com/assets/mt-metricskit-delegates-web.esm~C4cdYnvnOP.js.map
apps.apple.com/assets/mt-client-logger-core.esm~-rJfHcY8Zf.js	apps.apple.com/assets/mt-client-logger-core.esm~-rJfHcY8Zf.js.map
apps.apple.com/assets/index~C16D7IckKX.js	apps.apple.com/assets/index~C16D7IckKX.js.map
apps.apple.com/assets/index~BRTBTu87nN.js	apps.apple.com/assets/index~BRTBTu87nN.js.map

●Uses HTTPS

●Avoids deprecated APIs

●Avoids third-party cookies

●Allows users to paste into input fields

●Avoids requesting the geolocation permission on page load

●Avoids requesting the notification permission on page load

●Displays images with correct aspect ratio

●Serves images with appropriate resolution

●Page has the HTML doctype

●Properly defines charset

●Ensure CSP is effective against XSS attacks

●Use a strong HSTS policy

●Ensure proper origin isolation with COOP

●Mitigate DOM-based XSS with Trusted Types

○Redirects HTTP traffic to HTTPS

○Mitigate clickjacking with XFO or CSP

○Detected JavaScript libraries

100

SEO

These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.

○Structured data is valid

●Page isn’t blocked from indexing

●Document has a `<title>` element

●Document has a meta description

●Page has successful HTTP status code

●Links have descriptive text

●Links are crawlable

●robots.txt is valid

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`