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Lighthouse Mobile

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

Audit breakdown by category with detailed findings.

25

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.

RequestCache TTLTransfer Size
/04-20-2026/t_ba0583938c4f4f6e9860beeac5cfad82_name_The_M...0.0 ms769.9 KiB
/mstar/9/House_Morningstar_Investor_1st-2nd-Opinion_1_300...60.0 s326.7 KiB
mscontent.morningstar.com/mstar/9/Newsletters_MDI_Intrinsic_728x90.png60.0 s102.8 KiB
cdn.doubleverify.com/dvbm.js900.0 s101.7 KiB
/pagead/managed/js/activeview/current/ufs_web_display.js?...3600.0 s73.1 KiB
/pagead/managed/js/activeview/current/ufs_web_display.js3600.0 s73.1 KiB
code.createjs.com/1.0.0/createjs.min.js900.0 s62.6 KiB
mscontent.morningstar.com/mstar/9/Gaming-Pulse_House_300x250.png60.0 s49.1 KiB
www.redditstatic.com/ads/pixel.js60.0 s19.0 KiB
s0.2mdn.net/879366/express_html_inpage_rendering_lib_200_287.js86400.0 s40.5 KiB
mscontent.morningstar.com/mstar/9/Stock_Strategist_120x60.png60.0 s14.6 KiB
mscontent.morningstar.com/mstar/9/Newsletters_MDI_Intrinsic_120x60.png60.0 s14.1 KiB
mscontent.morningstar.com/mstar/9/Advisor_Digest_120x60.png60.0 s12.7 KiB
www.dwin1.com/81639.js600.0 s13.4 KiB
ep2.adtrafficquality.google/sodar/VFc2VJAc.js3000.0 s14.4 KiB
scripts.clarity.ms/0.8.59/clarity.js86400.0 s26.2 KiB
/jload?anId=931679&campId=350x60&pubId=9&chanId=3439&plac...604800.0 s92.3 KiB
/jload?anId=931679&campId=120x60&pubId=3&chanId=122&place...604800.0 s92.3 KiB
fw.adsafeprotected.com/rjss/st/2699025/90998248/skeleton.js604800.0 s92.3 KiB
fw.adsafeprotected.com/rjss/st/2724624/91358679/skeleton.js604800.0 s92.3 KiB
pixel.adsafeprotected.com/rjss/st/2749361/91806692/skeleton.js604800.0 s92.3 KiB
pixel.adsafeprotected.com/rjss/st/2724624/91359715/skeleton.js604800.0 s92.3 KiB
/jload?anId=931679&campId=728x90&pubId=4&chanId=751&place...604800.0 s92.3 KiB
/jload?anId=931679&campId=300x475&pubId=16&chanId=2934&pl...604800.0 s92.3 KiB
/jload?anId=931679&campId=120x60&pubId=240&chanId=122&pla...604800.0 s92.3 KiB
/jload?anId=931679&campId=88x31&pubId=4&chanId=210&placem...604800.0 s92.3 KiB
experiments.parsely.com/vip-experiments.js?apiKey=morningstar.com30.0 s8.9 KiB
mscontent.morningstar.com/mstar/16/JPM_AM_Logo_Vert_Black_CMYK.svg60.0 s7.8 KiB
api.fouanalytics.com/api/init-2387w92h7lhygjs6gw0u.js600.0 s7.8 KiB
api.b2c.com/api/realtime-2387w92h7lhygjs6gw0u.js600.0 s7.4 KiB
api.b2c.com/api/init-6085h2drgztgwrtyu0c3.js600.0 s7.4 KiB
www.googletagservices.com/dcm/dcmads.js3600.0 s7.8 KiB
/mstar/9/upload_91c73860b18b6091dc759438/ETFs_728x90_Int_...60.0 s4.9 KiB
mscontent.morningstar.com/mstar/4/IVC-24-12202313-Invesco-Logo_88x31.jpg60.0 s4.6 KiB
/jsconfig/jload/931679?cbName=__IntegralAS__1809&anId=931...0.0 ms4.4 KiB
/jsconfig/jload/931679?cbName=__IntegralAS__9265&anId=931...0.0 ms4.4 KiB
/jsconfig/jload/931679?cbName=__IntegralAS__7656&anId=931...0.0 ms4.4 KiB
/jsconfig/jload/931679?cbName=__IntegralAS__7661&anId=931...0.0 ms4.4 KiB
/jsconfig/jload/931679?cbName=__IntegralAS__9777&anId=931...0.0 ms4.4 KiB
/jsconfig/jload/931679?cbName=__IntegralAS__8619&anId=931...0.0 ms4.4 KiB
/mstar/9/upload_91c73860b18b6091dc759438/ETFs_728x90_Int_...60.0 s4.3 KiB
/mstar/9/upload_91c73860b18b6091dc759438/ETFs_728x90_Int_...60.0 s4.0 KiB
/jsconfig/rjss/st/2724624/91358679/skeleton.js?cbName=__I...0.0 ms3.7 KiB
/jsconfig/rjss/st/2699025/90998248/skeleton.js?cbName=__I...0.0 ms3.7 KiB
/SIE/?Q_ZID=ZN_1GQczt1D0QCIeJ53600.0 s4.6 KiB
/dxjsmodule/12.1a2b7192fd54e87d3971.chunk.js?Q_CLIENTVERS...604800.0 s35.8 KiB
/mstar/9/upload_91c73860b18b6091dc759438/ETFs_728x90_Int_...60.0 s3.2 KiB
cdn.jsdelivr.net/npm/@sheerid/jslib@1/sheerid.css604800.0 s31.2 KiB
/dxjsmodule/CoreModule.js?Q_CLIENTVERSION=2.46.0&Q_CLIENT...604800.0 s30.9 KiB
/jsconfig/rjss/st/2749361/91806692/skeleton.js?cbName=__I...0.0 ms3.0 KiB
/jsconfig/rjss/st/2724624/91359715/skeleton.js?cbName=__I...0.0 ms3.0 KiB
/dxjsmodule/37.7ea1ffe71ad8c0799cc1.chunk.js?Q_CLIENTVERS...604800.0 s18.6 KiB
/dxjsmodule/WebResponsiveDialogModule.js?Q_CLIENTVERSION=...604800.0 s11.7 KiB
/mstar/9/upload_91c73860b18b6091dc759438/ETFs_728x90_Int_...60.0 s755 B
/dxjsmodule/1.bc67e778235741631577.chunk.js?Q_CLIENTVERSI...604800.0 s7.1 KiB
/mstar/9/upload_91c73860b18b6091dc759438/ETFs_728x90_Int_...60.0 s694 B
/mstar/9/upload_91c73860b18b6091dc759438/ETFs_728x90_Int_...60.0 s692 B
/rp.gif?ts=1776804057826&id=t2_f4bkppw9&event=ViewContent...0.0 ms666 B
/pagead/js/r20260420/r20110914/elements/html/omrhp.js1209600.0 s4.7 KiB
pagead2.googlesyndication.com/pagead/js/r20260420/r20110914/xfa/sodar_loader.js1209600.0 s4.6 KiB
mscontent.morningstar.com/parameters/v1/parameters.min.js3600.0 s576 B
/t/beacon?pr=292179&adn=3&ca=34669767&si=1832816&pl=43409...0.0 ms367 B
/px/?rand=1776804057536&plid=b8b1d06d-398c-4867-97a8-09e2...0.0 ms229 B
/dxjsmodule/7.f7df015b06d8a90ce822.chunk.js?Q_CLIENTVERSI...604800.0 s1.4 KiB
/pagead/managed/js/activeview/current/ufs_web_display.js3600.0 s0 B
code.createjs.com/1.0.0/createjs.min.js900.0 s0 B
s0.2mdn.net/879366/express_html_inpage_rendering_lib_200_287.js86400.0 s0 B
ep2.adtrafficquality.google/sodar/VFc2VJAc.js3000.0 s0 B
ep2.adtrafficquality.google/sodar/VFc2VJAc.js3000.0 s0 B
api.b2c.com/api/init-6085h2drgztgwrtyu0c3.js600.0 s0 B
api.b2c.com/api/init-6085h2drgztgwrtyu0c3.js600.0 s0 B
api.b2c.com/api/init-6085h2drgztgwrtyu0c3.js600.0 s0 B
api.b2c.com/api/init-6085h2drgztgwrtyu0c3.js600.0 s0 B
api.b2c.com/api/init-6085h2drgztgwrtyu0c3.js600.0 s0 B
www.googletagservices.com/dcm/dcmads.js3600.0 s0 B
www.googletagservices.com/dcm/dcmads.js3600.0 s0 B
/pagead/js/r20260420/r20110914/elements/html/omrhp.js1209600.0 s0 B
/pagead/js/r20260420/r20110914/elements/html/omrhp.js1209600.0 s0 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:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:47.968 source:map[column:142616 line:1 type:source-location url:https://pixel.adsafeprotected.com/jload?anId=931679&campId=120x60&pubId=240&chanId=122&placementId=133825&pubCreative=234238&pubOrder=11619&custom=ms.us&custom2=Homepage&custom3=SC3&custom4= 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:120.464 source:map[type:text value:[unattributed]]] map[reflowTime:0.567 source:map[column:11437 line:15 type:source-location url:https://mscontent.morningstar.com/mstar/9/upload_91c73860b18b6091dc759438/ETFs_728x90_Int_NEWColor_FNL/index.html?clickTag=https://msmedia.morningstar.com/mstar/adclick/FCID=233500/format=tserver_json/formatmt=application/json/site=ms.us/pgid=Kessler/usrt=v/ivt=h/isbot=false/size=728x90/pos=bottom/area=Homepage/random=84080794/viewid=53481843/relocate= urlProvider:network]] map[reflowTime:0.269 source:map[column:150036 line:0 type:source-location url:https://pixel.adsafeprotected.com/jload?anId=931679&campId=300x475&pubId=16&chanId=2934&placementId=133410&pubCreative=228757&pubOrder=11600&custom=ms.us&custom2=Homepage&custom3=HPsponsoredtrafficdriver&custom4= urlProvider:network]] map[reflowTime:47.968 source:map[column:150036 line:0 type:source-location url:https://pixel.adsafeprotected.com/jload?anId=931679&campId=120x60&pubId=240&chanId=122&placementId=133825&pubCreative=234238&pubOrder=11619&custom=ms.us&custom2=Homepage&custom3=SC3&custom4= urlProvider:network]]]

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.

URLResource SizeEst Savings
Advertisement body > div#sasia-fcid-224202 > a > img#sasia-fcid-224202
/mstar/9/House_Morningstar_Investor_1st-2nd-Opinion_1_300...326.2 KiB288.8 KiB
div.home__section__mdc > div.mdc-newsletter-sign-up-form__mdc > div.mdc-newsletter-sign-up-form__content__mdc > img.mdc-image div.home__section__mdc > div.mdc-newsletter-sign-up-form__mdc > div.mdc-newsletter-sign-up-form__content__mdc > img.mdc-image
www.morningstar.com/assets/img/Newsletter_MorningDigest_1x1_4x.38abbad.jpg127.6 KiB126.9 KiB
head > meta head > meta
s0.2mdn.net/simgad/232387508901079457737.1 KiB26.5 KiB
div.mdc-company-report-feed-card__content__mdc > div.mdc-metadata__mdc > div.mdc-metadata__thumbnail__mdc > img.mdc-image div.mdc-company-report-feed-card__content__mdc > div.mdc-metadata__mdc > div.mdc-metadata__thumbnail__mdc > img.mdc-image
www.morningstar.com/assets/img/placeholder-256px.4998fa2.png10.3 KiB9.8 KiB
div.mdc-stack-item__metadata__mdc > div.mdc-metadata__mdc > div.mdc-metadata__thumbnail__mdc > img.mdc-image div.mdc-stack-item__metadata__mdc > div.mdc-metadata__mdc > div.mdc-metadata__thumbnail__mdc > img.mdc-image
www.morningstar.com/assets/img/dow-jones.51166f0.png6.9 KiB6.8 KiB
div.mdc-stack-item__metadata__mdc > div.mdc-metadata__mdc > div.mdc-metadata__thumbnail__mdc > img.mdc-image div.mdc-stack-item__metadata__mdc > div.mdc-metadata__mdc > div.mdc-metadata__thumbnail__mdc > img.mdc-image
www.morningstar.com/assets/img/marketwatch.dad5abb.png5.3 KiB5.1 KiB

Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]
items: [map[duration:2983.383 label:Time to first byte subpart:timeToFirstByte] map[duration:384.904 label:Element render delay subpart:elementRenderDelay]]
lhId: page-5-H3
nodeLabel: Looking for an AI ETF? You Might Need an LLM for That
path: 1,HTML,1,BODY,0,DIV,1,DIV,0,DIV,1,DIV,4,DIV,1,SECTION,2,DIV,0,MAIN,1,DIV,2,SECTION,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,ARTICLE,1,DIV,1,A,0,H3
selector: article > div.mdc-home-story__inline-wrapper__mdc > a.mdc-link__mdc > h3.mdc-heading__mdc
snippet: <h3 class="mdc-heading__mdc mdc-heading--level-3__mdc mdc-heading--bold__mdc mdc-home…">

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
value: no origins were preconnected
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.

URLTransfer SizeDuration
cdn.jsdelivr.net/npm/@sheerid/jslib@1/sheerid.css31.2 KiB1.2 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

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.

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: 1.7 s
URLTime Spent
morningstar.com/756 ms
www.morningstar.com/962 ms
www.morningstar.com/0.0 ms

Keep the server response time for the main document short because all other requests depend on it. Learn more about the Time to First Byte metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 2.9 s
URLTime Spent
www.morningstar.com/3.0 s

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: 150 ms 193.4 KiB
URLTransfer SizeEst Savings
/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/pf-exhibit-wrapper.css86.0 KiB82.6 KiB
cdn.jsdelivr.net/npm/@sheerid/jslib@1/sheerid.css30.4 KiB30.1 KiB
.container { width: 300px; } …31.2 KiB29.7 KiB
www.morningstar.com/assets/css/9399ffd.css30.8 KiB27.1 KiB
www.morningstar.com/assets/css/34748ec.css14.3 KiB13.1 KiB
cosmos-cdn.morningstar.com/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/pf-template.css14.3 KiB10.8 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: 1.5 s 1.8 MiB
URLTransfer SizeEst Savings
641d2113cf5d.edge.sdk.awswaf.com/641d2113cf5d/d496637aa631/challenge.js493.2 KiB283.0 KiB
/641d2113cf5d/d496637aa631/117717f43fa0/challenge.js510.6 KiB279.7 KiB
www.morningstar.com/assets/5ac0e36.js339.6 KiB150.3 KiB
www.morningstar.com/assets/8ad0f43.js283.5 KiB132.9 KiB
cosmos-cdn.morningstar.com/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/pf-template.js127.2 KiB88.0 KiB
641d2113cf5d.edge.captcha-sdk.awswaf.com/641d2113cf5d/jsapi.js84.0 KiB72.2 KiB
www.googletagmanager.com/gtag/js?id=G-G8C0R44VCK&cx=c&gtm=4e64h1171.7 KiB66.9 KiB
cosmos-cdn.morningstar.com/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/pf-template.js127.2 KiB62.8 KiB
www.googletagmanager.com/gtag/destination?id=AW-1072181880&cx=c&gtm=4e64h1144.5 KiB60.6 KiB
www.googletagmanager.com/gtm.js?id=GTM-NJR93QJ166.5 KiB60.4 KiB
/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/pf-exhibit-wrapper.js105.1 KiB59.5 KiB
/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/vue.esm-browser.prod.js56.5 KiB50.4 KiB
/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/pf-exhibit-wrapper.js105.1 KiB40.6 KiB
www.morningstar.com/assets/6eac5c2.js104.8 KiB40.4 KiB
pixel.adsafeprotected.com/rjss/st/2749361/91806692/skeleton.js92.1 KiB37.5 KiB
pixel.adsafeprotected.com/rjss/st/2724624/91359715/skeleton.js92.1 KiB37.2 KiB
/jload?anId=931679&campId=300x475&pubId=16&chanId=2934&pl...92.1 KiB36.5 KiB
/jload?anId=931679&campId=88x31&pubId=4&chanId=210&placem...92.1 KiB36.4 KiB
/jload?anId=931679&campId=120x60&pubId=3&chanId=122&place...92.1 KiB36.3 KiB
/jload?anId=931679&campId=120x60&pubId=240&chanId=122&pla...92.1 KiB36.3 KiB
/jload?anId=931679&campId=350x60&pubId=9&chanId=3439&plac...92.1 KiB36.2 KiB
/jload?anId=931679&campId=728x90&pubId=4&chanId=751&place...92.1 KiB35.9 KiB
/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/vue.esm-browser.prod.js56.5 KiB35.5 KiB
/dxjsmodule/CoreModule.js?Q_CLIENTVERSION=2.46.0&Q_CLIENT...30.9 KiB23.9 KiB
/dxjsmodule/12.1a2b7192fd54e87d3971.chunk.js?Q_CLIENTVERS...35.7 KiB21.1 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.

URLTotal CPU TimeScript EvaluationScript Parse
www.morningstar.com/assets/8ad0f43.js5.7 s4.5 s130 ms
www.morningstar.com/3.1 s694 ms556 ms
Unattributable2.4 s282 ms0.0 ms
/641d2113cf5d/d496637aa631/117717f43fa0/challenge.js1.3 s925 ms172 ms
/jsconfig/jload/931679?cbName=__IntegralAS__7661&anId=931...914 ms659 ms0.8 ms
641d2113cf5d.edge.sdk.awswaf.com/641d2113cf5d/d496637aa631/challenge.js833 ms622 ms160 ms
api.b2c.com/api/realtime-2387w92h7lhygjs6gw0u.js588 ms506 ms2.4 ms
/jload?anId=931679&campId=728x90&pubId=4&chanId=751&place...554 ms213 ms40 ms
www.googletagmanager.com/gtm.js?id=GTM-NJR93QJ553 ms444 ms82 ms
www.morningstar.com/assets/5ac0e36.js533 ms88 ms166 ms
www.googletagmanager.com/gtag/js?id=G-G8C0R44VCK&cx=c&gtm=4e64h1421 ms354 ms63 ms
static.adsafeprotected.com/sca.17.6.4.js417 ms264 ms126 ms
/jsconfig/jload/931679?cbName=__IntegralAS__7656&anId=931...400 ms388 ms0.8 ms
/jload?anId=931679&campId=350x60&pubId=9&chanId=3439&plac...376 ms240 ms37 ms
pixel.adsafeprotected.com/rjss/st/2749361/91806692/skeleton.js362 ms267 ms38 ms
pixel.adsafeprotected.com/rjss/st/2724624/91359715/skeleton.js344 ms206 ms39 ms
www.googletagmanager.com/gtag/destination?id=AW-1072181880&cx=c&gtm=4e64h1307 ms245 ms59 ms
/jsconfig/jload/931679?cbName=__IntegralAS__1809&anId=931...306 ms293 ms0.9 ms
/jload?anId=931679&campId=120x60&pubId=240&chanId=122&pla...305 ms209 ms65 ms
/jload?anId=931679&campId=300x475&pubId=16&chanId=2934&pl...299 ms226 ms39 ms
/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/pf-exhibit-wrapper.js298 ms250 ms6.2 ms
/jload?anId=931679&campId=88x31&pubId=4&chanId=210&placem...294 ms193 ms44 ms
scripts.clarity.ms/0.8.59/clarity.js291 ms245 ms10 ms
www.googletagservices.com/dcm/impl_v106.js279 ms207 ms27 ms
www.morningstar.com/assets/6eac5c2.js270 ms162 ms40 ms
/jsconfig/jload/931679?cbName=__IntegralAS__9265&anId=931...270 ms260 ms0.9 ms
/jload?anId=931679&campId=120x60&pubId=3&chanId=122&place...259 ms191 ms58 ms
/jsconfig/jload/931679?cbName=__IntegralAS__8619&anId=931...231 ms222 ms0.8 ms
/jsconfig/rjss/st/2749361/91806692/skeleton.js?cbName=__I...227 ms218 ms0.6 ms
/jsconfig/jload/931679?cbName=__IntegralAS__9777&anId=931...223 ms216 ms0.7 ms
/jsconfig/rjss/st/2724624/91359715/skeleton.js?cbName=__I...204 ms196 ms0.7 ms
/dxjsmodule/12.1a2b7192fd54e87d3971.chunk.js?Q_CLIENTVERS...162 ms119 ms18 ms
/mstar/9/upload_91c73860b18b6091dc759438/ETFs_728x90_Int_...133 ms27 ms4.6 ms
cdn.parsely.com/keys/morningstar.com/p.js84 ms73 ms8.7 ms
www.redditstatic.com/ads/pixel.js77 ms56 ms16 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.

CategoryTime Spent
Script Evaluation15.3 s
Other3.3 s
Script Parsing & Compilation2.2 s
Style & Layout1.4 s
Parse HTML & CSS1.1 s
Garbage Collection742 ms
Rendering660 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 reasonFailure type
The page has an unload handler in a sub frame.Actionable

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 105.1 KiB
URLTransfer SizeEst Savings
cosmos-cdn.morningstar.com/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/pf-template.js127.2 KiB32.3 KiB
cosmos-cdn.morningstar.com/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/pf-template.js127.2 KiB32.3 KiB
/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/pf-exhibit-wrapper.js105.1 KiB20.3 KiB
/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/pf-exhibit-wrapper.js105.1 KiB20.3 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.

URLTransfer Size
/04-20-2026/t_ba0583938c4f4f6e9860beeac5cfad82_name_The_M...769.9 KiB
/641d2113cf5d/d496637aa631/117717f43fa0/challenge.js511.0 KiB
641d2113cf5d.edge.sdk.awswaf.com/641d2113cf5d/d496637aa631/challenge.js493.6 KiB
www.morningstar.com/341.5 KiB
www.morningstar.com/assets/5ac0e36.js340.3 KiB
/mstar/9/House_Morningstar_Investor_1st-2nd-Opinion_1_300...326.7 KiB
www.morningstar.com/assets/8ad0f43.js284.0 KiB
/mstar/lserver/tserver/format=tserver_json/formatmt=appli...181.8 KiB
www.googletagmanager.com/gtag/js?id=G-G8C0R44VCK&cx=c&gtm=4e64h1171.7 KiB
www.googletagmanager.com/gtm.js?id=GTM-NJR93QJ166.9 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 > a.mdc-link__mdc > article > img.mdc-image div > a.mdc-link__mdc > article > img.mdc-image
/resizer/d7yHd3nm6suGlYx48xUjxXh6JZ4=/640x360/filters:qua...
div > a.mdc-link__mdc > article > img.mdc-image div > a.mdc-link__mdc > article > img.mdc-image
/resizer/d7yHd3nm6suGlYx48xUjxXh6JZ4=/640x360/filters:qua...
div > a.mdc-link__mdc > article > img.mdc-image div > a.mdc-link__mdc > article > img.mdc-image
/resizer/d7yHd3nm6suGlYx48xUjxXh6JZ4=/640x360/filters:qua...
Morningstar div.mdc-application-header__container__mdc > div.mdc-application-header__left__mdc > a.mdc-link__mdc > img.mdc-image
www.morningstar.com/assets/img/morningstar.d826858.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
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●User Timing marks and measures 10 user timings
●Avoid long main-thread tasks 20 long tasks found
●Avoid non-composited animations 1 animated element found
●Network Requests
●Network Round Trip Times 60 ms
●Server Backend Latencies 70 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Avoid large layout shifts 5 layout shifts found
○INP breakdown
○LCP request discovery
83

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
WHAT WE DO All Products & Services Our Signature Methodologies Morningstar Inve… div.mdc-footer__wrapper > div.mdc-footer__section > div.mdc-footer__navigation > ul.mdc-list-group__mdc
COMPANY About Us Careers Culture Corporate Sustainability Newsroom Investor Rel… div.mdc-footer__wrapper > div.mdc-footer__section > div.mdc-footer__navigation > ul.mdc-list-group__mdc
GET HELP Advertising Opportunities Feedback Reprints Investing Terms and Defini… div.mdc-footer__wrapper > div.mdc-footer__section > div.mdc-footer__navigation > ul.mdc-list-group__mdc

Some ARIA child roles must be contained by specific parent roles to properly perform their intended accessibility functions. Learn more about ARIA roles and required parent element.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
All Products & Services div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc
Our Signature Methodologies div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc
Morningstar Investment Conference div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc
About Us div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc
Careers div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc
Culture div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc
Corporate Sustainability div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc
Newsroom div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc
Investor Relations div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc
Advertising Opportunities div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc
Feedback div.mdc-footer__navigation > ul.mdc-list-group__mdc > li#usbl-integrated-button-footer > div.mdc-list-group-item__link__mdc
Reprints div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc
Investing Terms and Definitions div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc
Global Contacts div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc
Affiliate Program div.mdc-footer__navigation > ul.mdc-list-group__mdc > li.mdc-list-group-item__mdc > a.mdc-link__mdc

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
−1.50 td.mdc-stylebox__cell__mdc > button.mdc-stylebox__cell-button__mdc > span > span.mdc-stylebox__unscaled-cell-text__mdc

These are opportunities to improve the legibility of your content.

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
WHAT WE DO div.mdc-footer__section > div.mdc-footer__navigation > ul.mdc-list-group__mdc > h5.mdc-footer__navigation-heading

These are opportunities to improve keyboard navigation in your application.

Tables and lists

Screen readers have a specific way of announcing lists. Ensuring proper list structure aids screen reader output. Learn more about proper list structure.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
DJIA −0.59% S&P 500 −0.63% NASDAQ −0.59% Morningstar US Market −0.65% Morningst… div.mdc-pinned-securities__mdc > div.mdc-carousel__mdc > div.mdc-carousel__scroll__mdc > ul.mdc-carousel__items__mdc
Recommended Best Companies to Own Tax Guide for 2026 How to Invest Like Buffett… div.home__recommended__mdc > div.mdc-carousel__mdc > div.mdc-carousel__scroll__mdc > ul.mdc-carousel__items__mdc
GE Aerospace Earnings: Engine Deliveries Accelerate in Strong Start to 2026 Nic… div.mdc-panel__content__mdc > div.mdc-carousel__mdc > div.mdc-carousel__scroll__mdc > ul.mdc-carousel__items__mdc
More Sections Markets Portfolio Construction Economy Sustainable Investing Pers… section.home__section__mdc > div.mdc-carousel__mdc > div.mdc-carousel__scroll__mdc > ul.mdc-carousel__items__mdc
GE GE Aerospace We View GE Aerospace as Presiding Over the Premiere Franchise i… div.mdc-panel__content__mdc > div.mdc-carousel__mdc > div.mdc-carousel__scroll__mdc > ul.mdc-carousel__items__mdc

These are opportunities to improve the experience of reading tabular or list data using 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
Terms and Conditions div.mdc-footer__policies > ul.mdc-footer__policies-list > li.mdc-footer__policies-list--item > a.mdc-link__mdc
Privacy Center div.mdc-footer__policies > ul.mdc-footer__policies-list > li.mdc-footer__policies-list--item > a.mdc-link__mdc
Member User Agreement div.mdc-footer__policies > ul.mdc-footer__policies-list > li.mdc-footer__policies-list--item > a.mdc-link__mdc
Corrections div.mdc-footer__policies > ul.mdc-footer__policies-list > li.mdc-footer__policies-list--item > a.mdc-link__mdc
Do Not Sell or Share My Personal Information div.mdc-footer__policies > ul.mdc-footer__policies-list > li.mdc-footer__policies-list--item > a.mdc-link__mdc

These items highlight common accessibility best practices.

Screen readers have features to make navigating tables easier. Ensuring that `<td>` elements in a large table (3 or more cells in width and height) have an associated table header may improve the experience for screen reader users. Learn more about table headers.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Style Box −0.85 −0.53 −0.34 Large −0.18 −0.67 −0.62 Mid −0.42 … div.mdc-us-barometer__mdc > div.mdc-stylebox__mdc > div.mdc-stylebox__container__mdc > table.mdc-stylebox__table__mdc
○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
●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.
●`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
●ARIA toggle fields have accessible names
●`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
●Definition list items are wrapped in `<dl>` elements
●Document has a `<title>` element
●`<frame>` or `<iframe>` elements have a title
●`<html>` element has a `[lang]` attribute
●`<html>` element has a valid value for its `[lang]` attribute
●Links have a discernible name
●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
●No element has a `[tabindex]` value greater than 0
●Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
●Document has a main landmark.
●Deprecated ARIA roles were not used
●`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
●Uses ARIA roles only on compatible elements
●Identical links have the same purpose.
●Elements with visible text labels have matching accessible names.
●Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
○`[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
○Elements with the `role=text` attribute do not have focusable descendents.
○ARIA `tooltip` elements have accessible names
○ARIA `treeitem` elements have accessible names
○The page contains a heading, skip link, or landmark region
○ARIA IDs are unique
○No form fields have multiple labels
○`<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
○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.
○`[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.
○Image elements do not have `[alt]` attributes that are redundant text.
77

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 / WarningSource
AttributionReporting
www.morningstar.com/assets/8ad0f43.js
Unload event listeners are deprecated and will be removed.
www.googletagservices.com/dcm/impl_v106.js line 125, col 359

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.

SourceDescription
www.morningstar.com/api/v2/stores/search/_trending-stories
Failed to load resource: the server responded with a status of 404 ()

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
www.morningstar.com/assets/8ad0f43.js
www.morningstar.com/assets/5ac0e36.js
www.morningstar.com/
cosmos-cdn.morningstar.com/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/pf-template.js
cosmos-cdn.morningstar.com/playfair/01KPC7GA76YMNCF2DFAP6FX8MH/pf-template.js
●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 DOM-based XSS with Trusted Types
●Detected JavaScript libraries
○Redirects HTTP traffic to HTTPS
○Mitigate clickjacking with XFO or CSP
92

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Link destinationLink Text
www.morningstar.com/topics/company-earningsMore

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 are crawlable
●robots.txt is valid
●Image elements have `[alt]` attributes
●Document has a valid `hreflang`
○Document has a valid `rel=canonical`

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