Lighthouse Mobile

· 0 checks — Mobile 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
/scripts/0b90f464007ee375f4e9cd06c3914e59274887f92e97c606...	3600.0 s	139.4 KiB
dcf.espn.com/TWDC-DTCI/prod/Bootstrap.js	300.0 s	115.5 KiB
/artifacts/hive/playback-service/26.2.0-bagheera/all_brow...	0.0 ms	109.3 KiB
s.abcnews.com/assets/dtci/fonts/post-grotesk/PostGrotesk-Medium.woff2	0.0 ms	53.7 KiB
s.abcnews.com/assets/dtci/fonts/post-grotesk/PostGrotesk-Bold.woff2	0.0 ms	52.8 KiB
s.abcnews.com/assets/dtci/fonts/post-grotesk/PostGrotesk-Book.woff2	0.0 ms	51.8 KiB
s.abcnews.com/assets/dtci/fonts/post-grotesk/PostGrotesk-Light.woff2	0.0 ms	50.1 KiB
js.appboycdn.com/web-sdk/5.6/braze.min.js	14400.0 s	63.0 KiB
s.abcnews.com/assets/dtci/fonts/klim/tiempos/TiemposHeadline-RegularItalic.woff2	0.0 ms	33.9 KiB
s.abcnews.com/assets/dtci/fonts/klim/tiempos/TiemposHeadline-Regular.woff2	0.0 ms	32.8 KiB
s.abcnews.com/assets/dtci/fonts/klim/tiempos/TiemposHeadline-Medium.woff2	0.0 ms	31.6 KiB
cdn-gl.imrworldwide.com/novms/js/2/nlsSDK600.bundle.min.js	86400.0 s	73.4 KiB
static.chartbeat.com/js/chartbeat_video.js	7200.0 s	24.8 KiB
secure.espn.com/js/dcf/tags/vision/latest/vision-media.js	26.0 s	15.9 KiB
s.abcnews.com/assets/dtci/images/android-2022.png	0.0 ms	7.7 KiB
s.abcnews.com/assets/dtci/images/ios-2022.png	0.0 ms	6.0 KiB
sb.scorecardresearch.com/internal-cs/default/beacon-and.js	86400.0 s	7.8 KiB
/conf/PA37ADC65-1F0F-49DB-8D3E-D2B0AE3C8C72.js	86400.0 s	6.8 KiB
s.abcnews.com/assets/dtci/icomoon/svg/logo.svg	0.0 ms	2.5 KiB
s.abcnews.com/assets/dtci/js/floodlight_global.js	0.0 ms	799 B
/1/8d01ff17d1?a=415461361&sa=1&v=1216.487a282&t=Unnamed%2...	0.0 ms	624 B
fs4n53mped795odxcvl1cnrz2equc1776809574.nuid.imrworldwide.com/	0.0 ms	351 B

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

items: [map[reflowTime:54.99 source:map[type:text value:[unattributed]]]]

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.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/61866137-59b9-4f99-87a0-a250bb8d5cc0/sheila-cherfilus-...	1.5 MiB	1.5 MiB
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/5342d729-1eb1-42fc-a00d-bb20318ce69a/capitol-1-ap-gmh-...	1.2 MiB	1.2 MiB
a.zZygg > div.GpQCA > div.FvQLF > img.hsDdd `a.zZygg > div.GpQCA > div.FvQLF > img.hsDdd`	/a/fb85e8e5-e8cf-4ac2-90b7-5ac864cd8c59/doj-logo-gty-gmh-...	1.1 MiB	1.1 MiB
a.zZygg > div.GpQCA > div.FvQLF > img.hsDdd `a.zZygg > div.GpQCA > div.FvQLF > img.hsDdd`	/a/631df9df-76af-4083-95aa-5d538818223d/white-house-ap-je...	1022.2 KiB	1018.8 KiB
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/477bf637-fed8-45d1-bd55-77d1da627a62/hegseth-ap-jef-26...	521.0 KiB	517.3 KiB
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/7cd9d308-1a03-419e-8b17-25d5aed33342/vance-2-gty-gmh-2...	375.2 KiB	372.6 KiB
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/6a8b7bf1-c0c9-4384-9fbd-2a07a84c0720/Oz-pearlman-20260...	246.6 KiB	244.9 KiB
div.MediaPlaceholder > figure.Image > div.Image__Wrapper > img `div.MediaPlaceholder > figure.Image > div.Image__Wrapper > img`	/a/a714641c-499e-4117-98fd-5edbbcd6119e/260421_abcnl_2p_m...	214.7 KiB	204.4 KiB
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/8304d486-fb9d-4fbc-8f18-4e88afbe3005/260420_abcnl_2p_n...	33.7 KiB	26.4 KiB
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/df7fcfda-3be8-476b-858a-4d81503843da/260417_abcnl_2p_p...	33.1 KiB	25.8 KiB
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/6af97dae-27bc-460a-bce6-02c91a55e3fa/260420_abcnl_8a_t...	32.1 KiB	24.8 KiB
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/a714641c-499e-4117-98fd-5edbbcd6119e/260421_abcnl_2p_m...	24.1 KiB	16.8 KiB
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/930c7016-a31e-4889-925a-15fa708dbb42/260416_abcnl_3p_o...	23.8 KiB	16.6 KiB
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/dbc5cb53-f706-453d-bea4-82f16737fd50/260417_abcnl_6p_t...	22.9 KiB	16.0 KiB
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/f1cf0e3a-1572-49f1-8881-eee76f8a9197/260417_abcnd_obam...	22.6 KiB	15.8 KiB
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/86e3f38c-b4ea-46e4-a800-43361f468478/260421_abcnl_10a_...	22.0 KiB	15.3 KiB
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/19f061b5-4b67-4703-b450-8b58d00274b7/260421_abcnl_11a_...	20.7 KiB	14.4 KiB

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-17-IMG

nodeLabel: div.GpQCA > div.FvQLF > picture > img.hsDdd

path: 1,HTML,1,BODY,0,DIV,0,DIV,0,DIV,0,MAIN,0,DIV,3,DIV,1,DIV,2,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,A,0,DIV,0,DIV,0,PICTURE,3,IMG

selector: div.GpQCA > div.FvQLF > picture > img.hsDdd

snippet: <img alt="" class="hsDdd NDJZt sJeUN IJwXl " data-testid="prism-image" draggable="false" src="https://i.abcnewsfe.com/a/25f8b423-b06f-4eed-9d45-fa29745244d3/donald-trum…">

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

value: No additional origins are good candidates for preconnecting

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
dcf.espn.com/TWDC-DTCI/prod/Bootstrap.js	115.5 KiB	2.7 s
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	13.4 KiB	166 ms
s.abcnews.com/assets/dtci/js/floodlight_global.js	799 B	810 ms
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	896 B
/scripts/0b90f464007ee375f4e9cd06c3914e59274887f92e97c606...	139.4 KiB	3.0 s
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	3.9 KiB	166 ms
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	5.1 KiB	166 ms
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	7.3 KiB
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	5.8 KiB	166 ms
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	117.1 KiB	2.7 s

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

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: 1.9 s

URL	Time Spent
fivethirtyeight.com/	975 ms
abcnews.com/538	895 ms
abcnews.com/politics	0.0 ms

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.

Why this matters

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 750 ms 115.2 KiB

URL	Transfer Size	Est Savings
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	116.7 KiB	103.3 KiB
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	13.0 KiB	12.0 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: 750 ms 1.1 MiB

URL	Transfer Size	Est Savings
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	755.9 KiB	319.8 KiB
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	381.3 KiB	218.7 KiB
/artifacts/hive/playback-service/26.2.0-bagheera/all_brow...	108.9 KiB	91.4 KiB
/TWDC-DTCI/prod/code/235f76ad2976e2ea1e62e67c7e08ee61.js?...	111.4 KiB	76.6 KiB
www.googletagmanager.com/gtag/js?id=AW-1010108458&cx=c&gtm=4e64h1	136.7 KiB	61.4 KiB
www.googletagmanager.com/gtag/js?id=DC-4139589	129.4 KiB	59.2 KiB
dcf.espn.com/TWDC-DTCI/prod/Bootstrap.js	115.0 KiB	55.0 KiB
js.appboycdn.com/web-sdk/5.6/braze.min.js	62.7 KiB	43.4 KiB
cdn-gl.imrworldwide.com/novms/js/2/nlsSDK600.bundle.min.js	72.9 KiB	39.2 KiB
/TWDC-DTCI/prod/code/3b82d93b05a40d0d15aa9b40a7dc60fa.js?...	59.0 KiB	31.2 KiB
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	42.9 KiB	30.4 KiB
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	29.5 KiB	27.4 KiB
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	50.9 KiB	24.3 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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Total CPU Time	Script Evaluation	Script Parse
abcnews.com/politics	1.2 s	185 ms	37 ms
Unattributable	834 ms	74 ms	0.0 ms
/artifacts/hive/playback-service/26.2.0-bagheera/all_brow...	746 ms	594 ms	59 ms
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	688 ms	657 ms	13 ms
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	497 ms	493 ms	0.9 ms
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	346 ms	65 ms	263 ms
/TWDC-DTCI/prod/code/235f76ad2976e2ea1e62e67c7e08ee61.js?...	288 ms	240 ms	30 ms
dcf.espn.com/TWDC-DTCI/prod/Bootstrap.js	202 ms	142 ms	52 ms
www.googletagmanager.com/gtag/js?id=AW-1010108458&cx=c&gtm=4e64h1	200 ms	166 ms	34 ms
www.googletagmanager.com/gtag/js?id=DC-4139589	167 ms	137 ms	29 ms
js.appboycdn.com/web-sdk/5.6/braze.min.js	127 ms	95 ms	17 ms
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	116 ms	0.7 ms	115 ms
static.chartbeat.com/js/chartbeat_video.js	104 ms	97 ms	6.0 ms
/scripts/0b90f464007ee375f4e9cd06c3914e59274887f92e97c606...	100 ms	60 ms	38 ms
cdn-gl.imrworldwide.com/novms/js/2/nlsSDK600.bundle.min.js	98 ms	75 ms	21 ms
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	87 ms	1.3 ms	85 ms
/TWDC-DTCI/prod/code/3b82d93b05a40d0d15aa9b40a7dc60fa.js?...	84 ms	66 ms	14 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Category	Time Spent
Script Evaluation	3.3 s
Other	1.4 s
Script Parsing & Compilation	909 ms
Style & Layout	326 ms
Garbage Collection	114 ms
Parse HTML & CSS	96 ms
Rendering	59 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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reason	Failure type
The page has an unload handler in the main frame.	Actionable
Pages with WebSocket cannot enter back/forward cache.	Pending browser support

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
/a/61866137-59b9-4f99-87a0-a250bb8d5cc0/sheila-cherfilus-...	1.5 MiB
/a/5342d729-1eb1-42fc-a00d-bb20318ce69a/capitol-1-ap-gmh-...	1.2 MiB
/a/fb85e8e5-e8cf-4ac2-90b7-5ac864cd8c59/doj-logo-gty-gmh-...	1.2 MiB
/a/631df9df-76af-4083-95aa-5d538818223d/white-house-ap-je...	1023.0 KiB
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	756.5 KiB
/a/477bf637-fed8-45d1-bd55-77d1da627a62/hegseth-ap-jef-26...	521.5 KiB
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...	381.7 KiB
/a/7cd9d308-1a03-419e-8b17-25d5aed33342/vance-2-gty-gmh-2...	375.7 KiB
abcnews.com/politics	295.5 KiB
/a/6a8b7bf1-c0c9-4384-9fbd-2a07a84c0720/Oz-pearlman-20260...	247.0 KiB

Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/25f8b423-b06f-4eed-9d45-fa29745244d3/donald-trump-4-ep...
div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd `div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd`	s.abcnews.com/assets/dtci/images/ios-2022.png
div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd `div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd`	s.abcnews.com/assets/dtci/images/android-2022.png
section.FKePQ > div.VZTD > a.AnchorLink > img.hsDdd `section.FKePQ > div.VZTD > a.AnchorLink > img.hsDdd`	s.abcnews.com/assets/dtci/icomoon/svg/logo.svg
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/a714641c-499e-4117-98fd-5edbbcd6119e/260421_abcnl_2p_m...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/19f061b5-4b67-4703-b450-8b58d00274b7/260421_abcnl_11a_...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/e5d59935-196e-4e8e-b73c-a6ce831584dc/260421_abc_social...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/86e3f38c-b4ea-46e4-a800-43361f468478/260421_abcnl_10a_...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/8304d486-fb9d-4fbc-8f18-4e88afbe3005/260420_abcnl_2p_n...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/6af97dae-27bc-460a-bce6-02c91a55e3fa/260420_abcnl_8a_t...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/dbc5cb53-f706-453d-bea4-82f16737fd50/260417_abcnl_6p_t...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/df7fcfda-3be8-476b-858a-4d81503843da/260417_abcnl_2p_p...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/f1cf0e3a-1572-49f1-8881-eee76f8a9197/260417_abcnd_obam...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/930c7016-a31e-4889-925a-15fa708dbb42/260416_abcnl_3p_o...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/61866137-59b9-4f99-87a0-a250bb8d5cc0/sheila-cherfilus-...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/477bf637-fed8-45d1-bd55-77d1da627a62/hegseth-ap-jef-26...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/7cd9d308-1a03-419e-8b17-25d5aed33342/vance-2-gty-gmh-2...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/5342d729-1eb1-42fc-a00d-bb20318ce69a/capitol-1-ap-gmh-...
div.GpQCA > div.FvQLF > picture > img.hsDdd `div.GpQCA > div.FvQLF > picture > img.hsDdd`	/a/6a8b7bf1-c0c9-4384-9fbd-2a07a84c0720/Oz-pearlman-20260...
div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd `div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd`	assets-cdn.abcotvs.net/static/images/devices/ios-white.svg
div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd `div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd`	assets-cdn.abcotvs.net/static/images/devices/android-white.svg
stream logo `div.mobileNav25__container > div.navigation__stream > a.AnchorLink > img.navigation__stream__logo`	assets-cdn.abcotvs.net/static/images/DisneyPlus.svg

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

●Layout shift culprits

●Optimize DOM size

●Font display

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●Avoid long main-thread tasks 20 long tasks found

●Network Requests

●Network Round Trip Times 170 ms

●Server Backend Latencies 220 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 190 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

Some ARIA parent roles must contain specific child roles to perform their intended accessibility functions. Learn more about roles and required children elements.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
nav.navigation > div.navigation__container > div.navigation__menu > div.navigation__group `nav.navigation > div.navigation__container > div.navigation__menu > div.navigation__group`

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.

Names and labels

When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.navigation__group > div#notifications > div.fitt-tracker > button.navMenu25__link `div.navigation__group > div#notifications > div.fitt-tracker > button.navMenu25__link`
div.PlaylistPagination > div.PaginationContent > div.VZTD > button.hyWKA `div.PlaylistPagination > div.PaginationContent > div.VZTD > button.hyWKA`
div.PlaylistPagination > div.PaginationContent > div.VZTD > button.hyWKA `div.PlaylistPagination > div.PaginationContent > div.VZTD > button.hyWKA`

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
section.FKePQ > div.VZTD > a.AnchorLink > img.hsDdd `section.FKePQ > div.VZTD > a.AnchorLink > img.hsDdd`
div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd `div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd`
div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd `div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd`

Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn how to make links accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
section.VZTD > div.VZTD > div.VZTD > a.AnchorLink `section.VZTD > div.VZTD > div.VZTD > a.AnchorLink`
section.VZTD > div.VZTD > div.VZTD > a.AnchorLink `section.VZTD > div.VZTD > div.VZTD > a.AnchorLink`
section.VZTD > div.VZTD > div.VZTD > a.AnchorLink `section.VZTD > div.VZTD > div.VZTD > a.AnchorLink`
section.VZTD > div.VZTD > div.VZTD > a.AnchorLink `section.VZTD > div.VZTD > div.VZTD > a.AnchorLink`
section.VZTD > div.VZTD > div.VZTD > a.AnchorLink `section.VZTD > div.VZTD > div.VZTD > a.AnchorLink`

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

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Go to view 1 `div.PaginationContent > div.VZTD > div.VZTD > button.ToNh`
Go to view 2 `div.PaginationContent > div.VZTD > div.VZTD > button.Tmtov`
Go to view 3 `div.PaginationContent > div.VZTD > div.VZTD > button.Tmtov`
Go to view 4 `div.PaginationContent > div.VZTD > div.VZTD > button.Tmtov`
Terms of Use `section.YiFgv > div.VZTD > div.VZTD > a.YiFgv`
Do Not Sell or Share My Personal Information `section.YiFgv > div.VZTD > div.VZTD > a.ot-sdk-show-settings`

These items highlight common accessibility best practices.

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
ABC News `div.navigation__menu > h2#home > div.fitt-tracker > a.AnchorLink`
Salwan Georges/EPA/Shutterstock `div.dxixT > div.urA-DN > div.liAe > a.zZygg`
Trump to host gala for top $TRUMP meme coin investors -- again Critics call th… `div.urA-DN > div.liAe > div.QGHKv > a.zZygg`

○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-*]` attributes match their roles

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

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

●`[role]` values are valid

●`[aria-*]` attributes have valid values

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

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

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

●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

●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

●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

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●Deprecated ARIA roles were not used

○`[accesskey]` values are unique

○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

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

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

○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

○Form elements have associated labels

○Links are distinguishable without relying on color.

○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

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

○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

Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / Warning	Source
Unload event listeners are deprecated and will be removed.	abcnews.com/politics line 41, col 30159

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
tags.bkrtx.com/js/bk-coretag.js	`Failed to load resource: net::ERR_NAME_NOT_RESOLVED`

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
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...
/abcnews/2904c12ed3b7-release-04-14-2026.9/client/abcnews...

●Uses HTTPS

●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

●No issues in the `Issues` panel in Chrome Devtools

●Ensure CSP is effective against XSS attacks

●Use a strong HSTS policy

●Ensure proper origin isolation with COOP

●Mitigate clickjacking with XFO or CSP

●Mitigate DOM-based XSS with Trusted Types

●Detected JavaScript libraries

○Redirects HTTP traffic to HTTPS

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

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
section.FKePQ > div.VZTD > a.AnchorLink > img.hsDdd `section.FKePQ > div.VZTD > a.AnchorLink > img.hsDdd`
div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd `div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd`
div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd `div.VZTD > div.hyWKA > a.AnchorLink > img.hsDdd`

Format your HTML in a way that enables crawlers to better understand your app’s content.

○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

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`