Lighthouse Mobile
· 0 checks — Mobile Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.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.
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
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.
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.
Performance issues directly impact user engagement and conversion rates.
Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.
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.
Performance issues directly impact user engagement and conversion rates.
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Performance issues directly impact user engagement and conversion rates.
| URL | Resource Size | Est Savings | |
|---|---|---|---|
Playoff Primer: Western Conference div.Columns_left__7mcek > div.HomeHero_hero__ZyW88 > div.HomeHero_heroLayer__pSBp6 > img.BackgroundImageLayer_background__F3b6G | cdn.nba.com/manage/2026/04/16x9-safezone-1.jpg?w=1388&h=1136 | 323.2 KiB | 301.7 KiB |
Celtics clinch No. 2 seed in East, Knicks nab 3rd seed div.Columns_left__7mcek > div.HomeHero_hero__ZyW88 > div.HomeHero_heroLayer__pSBp6 > img.BackgroundImageLayer_background__F3b6G | cdn.nba.com/manage/2026/04/brown-pels-meta-041026-scaled.jpg?w=1388&h=1136 | 205.2 KiB | 184.2 KiB |
Playoff scenarios abound for regular season finale div.Columns_left__7mcek > div.HomeHero_hero__ZyW88 > div.HomeHero_heroLayer__pSBp6 > img.BackgroundImageLayer_background__F3b6G | cdn.nba.com/manage/2026/04/GettyImages-2269967502-1-scaled.jpg?w=1388&h=1136 | 153.2 KiB | 137.6 KiB |
Where teams stand with 1 game day remaining div.Columns_left__7mcek > div.HomeHero_hero__ZyW88 > div.HomeHero_heroLayer__pSBp6 > img.BackgroundImageLayer_background__F3b6G | /manage/2026/04/GettyImages-2259271569-scaled-e1775837122... | 144.5 KiB | 129.7 KiB |
Jokić approaching historic mark div.Columns_left__7mcek > div.HomeHero_hero__ZyW88 > div.HomeHero_heroLayer__pSBp6 > img.BackgroundImageLayer_background__F3b6G | cdn.nba.com/manage/2026/03/jokic-iso-032626-scaled.jpg?w=1388&h=1136 | 113.0 KiB | 101.5 KiB |
Sunday's ESPN Doubleheader 🏀 div.storytellerContainer-VXwt8t > a.storyCellContainer-x7+6pO > div.storyCell-WAKj5m > img.rectangularBackground-eXSm7Y | /assets/studio-templates/323ca479-8cec-71d3-2939-3a208f14... | 57.2 KiB | 48.6 KiB |
Playoff Stakes Around NBA For Game 82 👀 div.storytellerContainer-VXwt8t > a.storyCellContainer-x7+6pO > div.storyCell-WAKj5m > img.rectangularBackground-eXSm7Y | /assets/studio-templates/680b3e9f-ac85-cd2d-de52-3a208ee3... | 55.3 KiB | 46.7 KiB |
AWS Leverage Leaders: Joker & Wemby 📝 div.storytellerContainer-VXwt8t > a.storyCellContainer-x7+6pO > div.storyCell-WAKj5m > img.rectangularBackground-eXSm7Y | /assets/studio-templates/2d170ce2-13d6-820c-dfbb-3a209015... | 50.7 KiB | 42.1 KiB |
Swarm Win First G League Title 🏆 div.storytellerContainer-VXwt8t > a.storyCellContainer-x7+6pO > div.storyCell-WAKj5m > img.rectangularBackground-eXSm7Y | /assets/studio-templates/29d57df8-d0da-977c-7624-3a208bff... | 47.4 KiB | 38.7 KiB |
Hawks Clinch Playoff Spot 🦅 div.storytellerContainer-VXwt8t > a.storyCellContainer-x7+6pO > div.storyCell-WAKj5m > img.rectangularBackground-eXSm7Y | /assets/stories/abdbca4b-4fe8-ac5d-80f0-3a2075fa8dd7/6391... | 47.2 KiB | 38.6 KiB |
Everything From Friday's Full Slate div.storytellerContainer-VXwt8t > a.storyCellContainer-x7+6pO > div.storyCell-WAKj5m > img.rectangularBackground-eXSm7Y | /assets/studio-templates/1921cb43-e866-8d25-f3a1-3a208ba6... | 45.2 KiB | 36.6 KiB |
Trending Topics: What Storylines Are You Focused On? div.storytellerContainer-VXwt8t > a.storyCellContainer-x7+6pO > div.storyCell-WAKj5m > img.rectangularBackground-eXSm7Y | /assets/studio-templates/c6d6ed57-dcf3-dbb1-6bf8-3a208b28... | 41.4 KiB | 32.7 KiB |
Enjoy The NBA Streams Pistons vs. Hornets div.storytellerContainer-VXwt8t > a.storyCellContainer-x7+6pO > div.storyCell-WAKj5m > img.rectangularBackground-eXSm7Y | /assets/stories/7b545739-ccaa-ffde-4bd9-3a2089e1acc2/6391... | 37.3 KiB | 28.7 KiB |
Playoff Matchups Hang In The Balance div.storytellerContainer-VXwt8t > a.storyCellContainer-x7+6pO > div.storyCell-WAKj5m > img.rectangularBackground-eXSm7Y | /assets/studio-templates/400c749c-487e-1065-90cd-3a20920e... | 36.5 KiB | 27.9 KiB |
Top Plays From Nike Hoop Summit div.storytellerContainer-VXwt8t > a.storyCellContainer-x7+6pO > div.storyCell-WAKj5m > img.rectangularBackground-eXSm7Y | /assets/studio-templates/4effaedc-4290-3150-fa69-3a209149... | 34.8 KiB | 26.1 KiB |
Kia Rookie Ladder: Kon Knueppel finishes in No. 1 spot ahead of Cooper Flagg a.Anchor_anchor__wnmj2 > div.ArticleTile_tileImage__AdgpH > figure.VideoThumbnail_figure__gfHhD > img.VideoThumbnail_image___FrxU | cdn.nba.com/manage/2026/04/knueppel-iso-040726-scaled.jpg?w=384&h=224 | 24.0 KiB | 19.9 KiB |
MADE Hoops East Mania div.storytellerContainer-VXwt8t > a.storyCellContainer-x7+6pO > div.storyCell-WAKj5m > img.rectangularBackground-eXSm7Y | /assets/studio-templates/12704693-e05e-9609-95d0-3a20905c... | 26.5 KiB | 17.9 KiB |
‘Chasing History’ returns with All-Access coverage of the 2026 NBA Playoffs a.Anchor_anchor__wnmj2 > div.ArticleTile_tileImage__AdgpH > figure.VideoThumbnail_figure__gfHhD > img.VideoThumbnail_image___FrxU | cdn.nba.com/manage/2026/04/16x9-safezone.png?w=384&h=224 | 19.6 KiB | 15.5 KiB |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS | cdn.nba.com/manage/2026/04/Chasing_History_East.jpg?w=384&h=224 | 20.1 KiB | 14.6 KiB |
Kia MVP Ladder: Why this award chase -- and its Top 5 -- is like no other a.Anchor_anchor__wnmj2 > div.ArticleTile_tileImage__AdgpH > figure.VideoThumbnail_figure__gfHhD > img.VideoThumbnail_image___FrxU | cdn.nba.com/manage/2026/04/wemby-jokic.jpg?w=384&h=224 | 17.5 KiB | 6.6 KiB |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS | cdn.nba.com/manage/2026/04/Chasing_History_West.jpg?w=384&h=224 | 19.6 KiB | 6.0 KiB |
10 of the 20 postseason teams have yet to clinch their seed with 1 game day left a.Anchor_anchor__wnmj2 > div.ArticleTile_tileImage__AdgpH > figure.VideoThumbnail_figure__gfHhD > img.VideoThumbnail_image___FrxU | /manage/2026/03/Playoffs-Picture-2026-Template-Results-4-... | 16.6 KiB | 5.7 KiB |
div.PromoCard_promoCard__Cuzt_ > div.PromoCard_promoCardContent__1cXGq > div.PromoCard_pcLogo__mPccl > img.PromoCard_pcImage__hK8CI div.PromoCard_promoCard__Cuzt_ > div.PromoCard_promoCardContent__1cXGq > div.PromoCard_pcLogo__mPccl > img.PromoCard_pcImage__hK8CI | cdn.nba.com/logos/nba/playmaker/League-Pass/LP-logo-horiz.png | 5.5 KiB | 5.2 KiB |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS | cdn.nba.com/manage/2026/04/PLAYER_OF_THE_NIGHT_04102026.jpg?w=384&h=224 | 18.4 KiB | 4.8 KiB |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 | cdn.nba.com/manage/2026/04/OKC_DEN_RECAP_04102026-1.jpg?w=384&h=224 | 18.3 KiB | 4.7 KiB |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 | cdn.nba.com/manage/2026/04/LAC_POR_RECAP_04102026.jpg?w=384&h=224 | 18.2 KiB | 4.6 KiB |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 | cdn.nba.com/manage/2026/04/MEM_UTA_RECAP_04102026.jpg?w=384&h=224 | 17.6 KiB | 4.0 KiB |
Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading
Performance issues directly impact user engagement and conversion rates.
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.
Performance issues directly impact user engagement and conversion rates.
Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.
Performance issues directly impact user engagement and conversion rates.
| URL | Est Savings |
|---|---|
| cdn.nba.com/next/fonts/KnockoutW05-49Liteweight.woff2 | 15 ms |
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.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size |
|---|---|
| www.nba.com/theme-loader.js | 639 B |
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
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.
Performance issues directly impact user engagement and conversion rates.
These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS
Performance issues directly impact user engagement and conversion rates.
| Element | Layout shift score |
|---|---|
PLAYOFF SCENARIOS ABOUND FOR REGULAR SEASON FINALE
READ
PLAYOFF PRIMER: WESTERN… body > div#__next > div.Layout_base__7MdPl > div.Layout_mainContent__Gr_Jz | 0.221 |
WE CARE ABOUT YOUR PRIVACY
We and our 342 partners store and access personal da… body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.019 |
WE CARE ABOUT YOUR PRIVACY
We and our 342 partners store and access personal da… body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.012 |
WE CARE ABOUT YOUR PRIVACY
We and our 342 partners store and access personal da… body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.003 |
WE CARE ABOUT YOUR PRIVACY
We and our 342 partners store and access personal da… body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.003 |
WE CARE ABOUT YOUR PRIVACY
We and our 342 partners store and access personal da… body > div#onetrust-consent-sdk > div#onetrust-banner-sdk | 0.003 |
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.
Performance issues directly impact user engagement and conversion rates.
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.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| www.nba.com/_next/static/css/67e8d739eebd2dab.css | 228.8 KiB | 227.1 KiB |
| www.nba.com/_next/static/css/a24df2814bc18d63.css | 15.8 KiB | 15.4 KiB |
| www.nba.com/_next/static/css/b645a39279723fb3.css | 16.2 KiB | 12.8 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.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| www.nba.com/_next/static/chunks/pages/_app-1dbe48d15786d52f.js | 362.4 KiB | 214.6 KiB |
| /pagead/managed/js/gpt/m202604070101/pubads_impl.js | 182.9 KiB | 128.4 KiB |
| /dxjsmodule/11.f63ef3118b6fa709f80b.chunk.js?Q_CLIENTVERS... | 88.5 KiB | 78.7 KiB |
| cdn.cookielaw.org/scripttemplates/202511.1.0/otBannerSdk.js | 124.3 KiB | 70.4 KiB |
| assets.adobedtm.com/82bf3c13a525/38d894c71c0b/launch-ff3828f362fb.min.js | 124.6 KiB | 54.0 KiB |
| /1DzJPN/Ccndnb/-mWb6/9kEJa/SrbeU/hiOuXpE1w7i9m59pr9/ZmILA... | 170.0 KiB | 34.5 KiB |
| www.nba.com/_next/static/chunks/56642-e64dd951c9aeac79.js | 38.3 KiB | 31.7 KiB |
| /1DzJPN/Ccndnb/-mWb6/9kEJa/SrbeU/VpOuXpE1w7i9/NkUVAg/O2Bs... | 157.7 KiB | 30.1 KiB |
| www.nba.com/_next/static/chunks/87014-1bc12c2d0e199eea.js | 72.0 KiB | 27.4 KiB |
| www.nba.com/_next/static/chunks/30604-0f97564389a6e33a.js | 42.4 KiB | 20.4 KiB |
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.
Performance issues directly impact user engagement and conversion rates.
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work
Performance issues directly impact user engagement and conversion rates.
| Category | Time Spent |
|---|---|
| Script Evaluation | 6.3 s |
| Other | 3.2 s |
| Style & Layout | 1.7 s |
| Script Parsing & Compilation | 571 ms |
| Rendering | 537 ms |
| Garbage Collection | 221 ms |
| Parse HTML & CSS | 181 ms |
Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache
Performance issues directly impact user engagement and conversion rates.
| Failure reason | Failure type |
|---|---|
| Pages with cache-control:no-store header cannot enter back/forward cache. | Actionable |
| The page has an unload handler in a sub frame. | Actionable |
| Pages whose main resource has cache-control:no-store cannot enter back/forward cache. | Not actionable |
| Back/forward cache is disabled because some JavaScript network request received resource with Cache-Control: no-store header. | Not actionable |
Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.
Performance issues directly impact user engagement and conversion rates.
More information about the performance of your application. These numbers don't directly affect the Performance score.
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
Some ARIA parent roles must contain specific child roles to perform their intended accessibility functions. Learn more about roles and required children elements.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
SUN
APR 12
10:00 PM UTC
Magic
45-36
Celtics
55-26
League Pass
10:00 PM UTC
… div.ScoreStrip_content__7TN_L > div.ScoreStrip_inner__aW4W6 > div.ScoreStrip_gameScrollerContainer__jJE1r > div.CarouselDynamic_cd__QFKyI |
09:54
PLAYOFF PRIMER: WESTERN CONFERENCE
12:04
PLAYOFF PRIMER: EASTERN CONFE… div.MaxWidthContainer_mwc__ChCs_ > section.Block_block__R72zC > div.Block_blockContent___l4IE > div.CarouselDynamic_cd__QFKyI |
02:36
Game Recap: Trail Blazers 116, Clippers 97
02:07
Game Recap: Lakers 101, … div.MaxWidthContainer_mwc__ChCs_ > section.Block_block__R72zC > div.Block_blockContent___l4IE > div.CarouselDynamic_cd__QFKyI |
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.
Contrast
Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Standings ul#nav-ul > li.NavItem_item__g5uKx > a.Anchor_anchor__wnmj2 > span.NavItem_text__IOdQI |
Play-In Tournament ul#nav-ul > li.NavItem_item__g5uKx > a.Anchor_anchor__wnmj2 > span.NavItem_text__IOdQI |
Playoff Picture ul#nav-ul > li.NavItem_item__g5uKx > a.Anchor_anchor__wnmj2 > span.NavItem_text__IOdQI |
Teams ul#nav-ul > li.NavItem_item__g5uKx > a.Anchor_anchor__wnmj2 > span.NavItem_text__IOdQI |
Players ul#nav-ul > li.NavItem_item__g5uKx > a.Anchor_anchor__wnmj2 > span.NavItem_text__IOdQI |
NBA Play ul#nav-ul > li.NavItem_item__g5uKx > a.Anchor_anchor__wnmj2 > span.NavItem_text__IOdQI |
Fantasy ul#nav-ul > li.NavItem_item__g5uKx > a.Anchor_anchor__wnmj2 > span.NavItem_text__IOdQI |
BAL 2026 ul#nav-ul > li.NavItem_item__g5uKx > a.Anchor_anchor__wnmj2 > span.NavItem_text__IOdQI |
Store ul#nav-ul > li.NavItem_item__g5uKx > a.Anchor_anchor__wnmj2 > span.NavItem_text__IOdQI |
Tickets ul#nav-ul > li.NavItem_item__g5uKx > a.Anchor_anchor__wnmj2 > span.NavItem_text__IOdQI |
Affiliates ul#nav-ul > li.NavItem_item__g5uKx > button.NavItem_link__Sx3Df > span.NavItem_text__IOdQI |
April 8, 2026 div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
April 9, 2026 div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
19 hours ago div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
2 hours ago div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
April 8, 2026 div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
April 6, 2026 div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
April 7, 2026 div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
April 7, 2026 div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
April 4, 2026 div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
April 2, 2026 div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
April 3, 2026 div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
April 2, 2026 div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
April 1, 2026 div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
March 31, 2026 div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
2 hours ago div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 > div.ArticleTile_tileTimestamp__73NJq |
These are opportunities to improve the legibility of your content.
Names and labels
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Best practices
Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.
Informational: a Permissions-Policy directive showing feature -> allowed origins.
Source: MDN Permissions-Policy
| Failing Elements |
|---|
head > meta head > meta |
Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Toggle scores div.CarouselDynamic_track__DsXAI > div.CarouselDynamic_slide__qYqHo > div.ScoreStripDayBlock_gameDay__TF0iq > button.ScoreStripDayBlock_hideScoresButton__OHZuv |
April 8, 2026 article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
April 9, 2026 article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
19 hours ago article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
2 hours ago article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
April 8, 2026 article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
April 6, 2026 article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
April 7, 2026 article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
April 7, 2026 article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
April 4, 2026 article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
April 2, 2026 article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
April 3, 2026 article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
April 2, 2026 article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
April 1, 2026 article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
March 31, 2026 article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
2 hours ago article.ArticleTile_tileArticle__yiOwT > div.ArticleTile_tileMain__rcp49 > div.ArticleTile_tileMeta__RljPE > a.Anchor_anchor__wnmj2 |
Colorado Consumer Privacy Statement section.FooterLegalSection_legal__FUPSk > ul.FooterLegalSection_legalList__XD__6 > li.FooterLegalSection_divider__qJbtI > a.Anchor_anchor__wnmj2 |
California Consumer Privacy Statement section.FooterLegalSection_legal__FUPSk > ul.FooterLegalSection_legalList__XD__6 > li.FooterLegalSection_divider__qJbtI > a.Anchor_anchor__wnmj2 |
Cookie Policy section.FooterLegalSection_legal__FUPSk > ul.FooterLegalSection_legalList__XD__6 > li.FooterLegalSection_divider__qJbtI > a.Anchor_anchor__wnmj2 |
Accessibility and Closed Captions section.FooterLegalSection_legal__FUPSk > ul.FooterLegalSection_legalList__XD__6 > li.FooterLegalSection_divider__qJbtI > a.Anchor_anchor__wnmj2 |
Customer Support section.FooterLegalSection_legal__FUPSk > ul.FooterLegalSection_legalList__XD__6 > li.FooterLegalSection_divider__qJbtI > a.Anchor_anchor__wnmj2 |
Manage Preferences section.FooterLegalSection_legal__FUPSk > ul.FooterLegalSection_legalList__XD__6 > li.FooterLegalSection_divider__qJbtI > button.FooterLegalSection_legalLink__4OyxU |
These items highlight common accessibility best practices.
Best Practices
General
Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
Performance issues directly impact user engagement and conversion rates.
| Deprecation / Warning | Source |
|---|---|
| Specifying overflow: visible on img, video and canvas tags may cause them to produce visual content outside of the element bounds. See https://github.com/WICG/shared-element-transitions/blob/main/debugging_overflow_on_images.md. |
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.
Performance issues directly impact user engagement and conversion rates.
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.
Content Best Practices
Descriptive link text helps search engines understand your content. Learn how to make links more accessible.
Performance issues directly impact user engagement and conversion rates.
| Link destination | Link Text |
|---|---|
| www.nba.com/news | See more |
| www.nba.com/watch/list/collection/2025-26-game-recaps | See More |
| www.nba.com/news | See more |
Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__tYWxN > img.VideoSlide_image__ZDonS |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.ContentSlide_figure__xvPur > img.ContentSlide_image__XSmCO |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 div.CarouselDynamic_slide__qYqHo > a.Anchor_anchor__wnmj2 > figure.VideoSlide_figure__05_pN > img.VideoSlide_image__g6uK7 |
Format your HTML in a way that enables crawlers to better understand your app’s content.
Crawling and Indexing
If your robots.txt file is malformed, crawlers may not be able to understand how you want your website to be crawled or indexed. Learn more about robots.txt.
Performance issues directly impact user engagement and conversion rates.
To appear in search results, crawlers need access to your app.