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
tags.tiqcdn.com/utag/bofa/globals/consprod1/utag.1.js?utv=ut4.48.202603212148	300.0 s	135.5 KiB
tags.tiqcdn.com/utag/bofa/main/prod1/utag.js	300.0 s	114.4 KiB
tags.tiqcdn.com/utag/bofa/main/prod1/utag.76.js?utv=ut4.48.202603212121	300.0 s	71.2 KiB
tags.tiqcdn.com/utag/bofa/main/prod1/utag.62.js?utv=ut4.48.202603210004	300.0 s	58.9 KiB
cdn.cookielaw.org/scripttemplates/202601.1.0/otBannerSdk.js	86400.0 s	127.0 KiB
/logos/9b1b72d0-06ef-4e7c-9b2a-e8bc09f34daf/019ae49a-3baa...	86400.0 s	69.9 KiB
www.google-analytics.com/analytics.js	7200.0 s	20.9 KiB
cdn.cookielaw.org/consent/72e99fdc-3ef1-452a-9b02-e35228fa4504/otSDKStub.js	86400.0 s	12.6 KiB
tags.tiqcdn.com/utag/bofa/main/prod1/utag.21.js?utv=ut4.48.202603210004	300.0 s	3.8 KiB
tags.tiqcdn.com/utag/bofa/main/prod1/utag.85.js?utv=ut4.48.202603212121	300.0 s	3.6 KiB
tags.tiqcdn.com/utag/bofa/main/prod1/utag.36.js?utv=ut4.48.202603210004	300.0 s	3.1 KiB
tags.tiqcdn.com/utag/bofa/globals/consprod1/utag.12.js?utv=ut4.48.202603212148	300.0 s	2.8 KiB
tags.tiqcdn.com/utag/bofa/main/prod1/utag.102.js?utv=ut4.48.202603210004	300.0 s	2.1 KiB
tags.tiqcdn.com/utag/bofa/main/prod1/utag.72.js?utv=ut4.48.202603210004	300.0 s	1.8 KiB
tags.tiqcdn.com/utag/bofa/main/prod1/utag.108.js?utv=ut4.48.202603210004	300.0 s	1.5 KiB
cdn.cookielaw.org/logos/static/powered_by_logo.svg	86400.0 s	2.5 KiB
glassbox-hlx-igw.bankofamerica.com/detector/conf/vtim/prodGbProfileMap.js	3600.0 s	1.2 KiB
/dle/bofa/main/prod-_-homepage-content-personal-homepage_...	0.0 ms	414 B
tags.tiqcdn.com/utag/tiqapp/utag.v.js?a=bofa/main/202603212148&cb=1776796615237	300.0 s	431 B
cdn.cookielaw.org/logos/static/ot_close.svg	86400.0 s	880 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.

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Est Savings
/spa/widgets/gt-search-public-widget/1.0.0/spa-assets/fon...	50 ms
/spa/widgets/gt-search-public-widget/1.0.0/spa-assets/fon...	45 ms
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	40 ms
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	40 ms
/spa/widgets/gt-search-public-widget/1.0.0/spa-assets/fon...	40 ms
/spa/widgets/gt-nav-unauth-secure-bofa-widget/1.0.0/spa-a...	30 ms
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	30 ms
//homepage/spa-assets/fonts/roboto-medium.f5b74d7ffcdf85b...	25 ms
/spa/widgets/gt-nav-unauth-secure-bofa-widget/1.0.0/spa-a...	25 ms
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	25 ms
/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/fonts...	25 ms
/spa/widgets/gt-search-public-widget/1.0.0/spa-assets/fon...	25 ms
/spa/widgets/gt-search-public-widget/1.0.0/spa-assets/fon...	25 ms
//homepage/spa-assets/fonts/roboto-regular.176f8f5bd5f02b...	20 ms
//homepage/spa-assets/fonts/cnx-light.fc0e5d6eda6a3ce855e...	20 ms
/spa/widgets/gt-nav-unauth-secure-bofa-widget/1.0.0/spa-a...	20 ms
/spa/widgets/gt-nav-unauth-secure-bofa-widget/1.0.0/spa-a...	20 ms
/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/fonts...	20 ms
/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/fonts...	20 ms
/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/fonts...	20 ms
//homepage/spa-assets/fonts/cnx-regular.6cb3ff6fc51e9438d...	15 ms
//homepage/spa-assets/fonts/cnx-medium.6cc97db8e46d3dced7...	15 ms
/spa/widgets/gt-nav-unauth-secure-bofa-widget/1.0.0/spa-a...	15 ms
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	15 ms
/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/fonts...	15 ms
/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/fonts...	15 ms
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	10 ms
/spa/widgets/gt-search-public-widget/1.0.0/spa-assets/fon...	10 ms

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:66.343 source:map[column:2536 line:5 type:source-location url:https://tags.tiqcdn.com/utag/bofa/main/prod1/utag.62.js?utv=ut4.48.202603210004 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:37.011 source:map[column:105937 line:6 type:source-location url:https://www1.bac-assets.com//homepage/spa-assets/js/common-chunks/common-es6-components-e14aeb843779f77644fb.m.js urlProvider:network]] map[reflowTime:6.826 source:map[column:107125 line:6 type:source-location url:https://www1.bac-assets.com//homepage/spa-assets/js/common-chunks/common-es6-components-e14aeb843779f77644fb.m.js urlProvider:network]] map[reflowTime:33.188 source:map[column:297871 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202601.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:0.263 source:map[column:285281 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202601.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:4.458 source:map[column:518917 line:0 type:source-location url:https://secure1.bac-assets.com/sparta/client/helper/spa-assets/components/utilities/client-helper/behbio/vendb/6.0.0/js/vendb.js urlProvider:network]] map[reflowTime:0.868 source:map[column:253862 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202601.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:4.714 source:map[column:130 line:60 type:source-location url:https://secure.bankofamerica.com/login/rest/sas/sparta/iac urlProvider:network]] map[reflowTime:287.288 source:map[column:221 line:61 type:source-location url:https://secure.bankofamerica.com/login/rest/sas/sparta/iac urlProvider:network]] map[reflowTime:0.549 source:map[column:501 line:13 type:source-location url:https://secure.bankofamerica.com/login/rest/sas/sparta/iac urlProvider:network]] map[reflowTime:66.343 source:map[column:1058 line:4 type:source-location url:https://tags.tiqcdn.com/utag/bofa/main/prod1/utag.62.js?utv=ut4.48.202603210004 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.

	URL	Resource Size	Est Savings
div.row > div.column > picture > img `div.row > div.column > picture > img`	/homepage/spa-assets/images/assets-images-site-homepage-n...	87.9 KiB	69.8 KiB
Travel Rewards credit card `div.row > div.cardImage > picture > img`	/homepage/spa-assets/images/assets-images-site-hp-assets-...	47.4 KiB	42.5 KiB
div.row > div.column > picture > img `div.row > div.column > picture > img`	/homepage/spa-assets/images/assets-images-site-homepage-n...	36.2 KiB	14.0 KiB
$100, $300, $500 `div.image-holder > span.shl-logo-overlay > div.show-for-small-only > img`	/homepage/spa-assets/images/assets-images-site-hp-assets-...	18.5 KiB	12.5 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:172.795 label:Time to first byte subpart:timeToFirstByte] map[duration:1056.728 label:Resource load delay subpart:resourceLoadDelay] map[duration:43.493 label:Resource load duration subpart:resourceLoadDuration] map[duration:1323.189 label:Element render delay subpart:elementRenderDelay]]

lhId: page-4-IMG

nodeLabel: div.banner-content > div#mastBkg > picture > img

path: 1,HTML,1,BODY,0,DIV,3,DIV,0,DIV,2,DIV,0,DIV,1,SECTION,0,DIV,0,DIV,0,DIV,1,DIV,2,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,PICTURE,6,IMG

selector: div.banner-content > div#mastBkg > picture > img

snippet: <img src="https://www1.bac-assets.com/homepage/spa-assets/images/assets-images-site-…" alt="" style="width: 100% !important;">

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-4-IMG

nodeLabel: div.banner-content > div#mastBkg > picture > img

path: 1,HTML,1,BODY,0,DIV,3,DIV,0,DIV,2,DIV,0,DIV,1,SECTION,0,DIV,0,DIV,0,DIV,1,DIV,2,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,PICTURE,6,IMG

selector: div.banner-content > div#mastBkg > picture > img

snippet: <img src="https://www1.bac-assets.com/homepage/spa-assets/images/assets-images-site-…" alt="" style="width: 100% !important;">

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

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
www1.bac-assets.com//homepage/spa-assets/css/styles-0afb829d76972372d9c0.m.css	91.9 KiB	1.2 s
//homepage/spa-assets/css/homepage-dap-page-7be738250292f...	11.9 KiB	152 ms

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: 793 ms

URL	Time Spent
bankofamerica.com/	793 ms
www.bankofamerica.com/	0.0 ms

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: 920 ms 386.1 KiB

URL	Transfer Size	Est Savings
www1.bac-assets.com//homepage/spa-assets/css/styles-0afb829d76972372d9c0.m.css	91.6 KiB	86.2 KiB
/spa/widgets/gt-nav-unauth-secure-bofa-widget/1.0.0/spa-a...	85.9 KiB	84.9 KiB
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	70.6 KiB	69.0 KiB
/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/css/s...	66.9 KiB	66.9 KiB
/spa/widgets/gt-search-public-widget/1.0.0/spa-assets/css...	58.9 KiB	58.9 KiB
	22.7 KiB	20.3 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: 3.9 s 1.7 MiB

URL	Transfer Size	Est Savings
//homepage/spa-assets/js/common-chunks/common-es6-compone...	478.1 KiB	309.8 KiB
/spa/widgets/gt-nav-unauth-secure-bofa-widget/1.0.0/spa-a...	387.8 KiB	200.5 KiB
/spa/widgets/gt-search-public-widget/1.0.0/spa-assets/js/...	291.3 KiB	163.5 KiB
/spa/widgets/gt-search-public-widget/1.0.0/spa-assets/js/...	291.3 KiB	144.9 KiB
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	327.7 KiB	129.0 KiB
/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/js/co...	244.0 KiB	116.5 KiB
/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/js/co...	244.0 KiB	107.3 KiB
//homepage/spa-assets/js/pages/homepage-dap-es6-page-8bf7...	214.2 KiB	96.5 KiB
tags.tiqcdn.com/utag/bofa/globals/consprod1/utag.1.js?utv=ut4.48.202603212148	135.1 KiB	79.2 KiB
/spa/widgets/gt-nav-unauth-secure-bofa-widget/1.0.0/spa-a...	90.1 KiB	68.3 KiB
cdn.cookielaw.org/scripttemplates/202601.1.0/otBannerSdk.js	126.9 KiB	67.1 KiB
/sparta/client/helper/spa-assets/components/utilities/cli...	236.6 KiB	56.9 KiB
tags.tiqcdn.com/utag/bofa/main/prod1/utag.js	114.0 KiB	56.2 KiB
//homepage/spa-assets/js/vendors/vue-6888ebe44f9d8e25d2c3...	49.6 KiB	49.6 KiB
tags.tiqcdn.com/utag/bofa/main/prod1/utag.76.js?utv=ut4.48.202603212121	70.7 KiB	43.5 KiB
tags.tiqcdn.com/utag/bofa/main/prod1/utag.62.js?utv=ut4.48.202603210004	58.5 KiB	30.3 KiB
dull.bankofamerica.com/boaa/porte.js	148.3 KiB	23.8 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
www.bankofamerica.com/	3.2 s	51 ms	34 ms
/sparta/client/helper/spa-assets/components/utilities/cli...	3.1 s	2.8 s	223 ms
Unattributable	2.7 s	224 ms	0.0 ms
//homepage/spa-assets/js/pages/homepage-dap-es6-page-8bf7...	2.4 s	1.7 s	138 ms
/spa/widgets/gt-nav-unauth-secure-bofa-widget/1.0.0/spa-a...	2.3 s	2.2 s	6.5 ms
secure.bankofamerica.com/login/rest/sas/sparta/iac	2.0 s	564 ms	8.3 ms
cdn.cookielaw.org/scripttemplates/202601.1.0/otBannerSdk.js	1.5 s	903 ms	87 ms
/spa/widgets/gt-search-public-widget/1.0.0/spa-assets/js/...	1.3 s	746 ms	522 ms
//homepage/spa-assets/js/common-chunks/common-es6-compone...	1.3 s	658 ms	370 ms
aero.bankofamerica.com/30306/kurt.js	1.2 s	1.2 s	21 ms
/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/js/co...	971 ms	592 ms	318 ms
//homepage/spa-assets/js/vendors/vue-router-ab4d686aba258...	963 ms	761 ms	7.3 ms
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	872 ms	416 ms	424 ms
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	780 ms	657 ms	6.5 ms
/spa/widgets/gt-nav-unauth-secure-bofa-widget/1.0.0/spa-a...	679 ms	380 ms	264 ms
tags.tiqcdn.com/utag/bofa/main/prod1/utag.js	647 ms	531 ms	97 ms
dull.bankofamerica.com/boaa/porte.js	599 ms	539 ms	39 ms
/30306/ugateway.html?si=0&e=https%3A%2F%2Fwww.bankofameri...	564 ms	330 ms	73 ms
tags.tiqcdn.com/utag/bofa/globals/consprod1/utag.1.js?utv=ut4.48.202603212148	462 ms	360 ms	84 ms
boss.bankofamerica.com/30306/dis4.js	383 ms	356 ms	19 ms
boss.bankofamerica.com/30306/creanza.js	331 ms	295 ms	13 ms
/boaa/xsw?h=3c57cb5d90c3df09ea50c480801e274daa2fbf57ce4a4...	329 ms	240 ms	0.5 ms
rail.bankofamerica.com/30306/hover.js?dt=login&r=0.9857901460998363	251 ms	214 ms	17 ms
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	248 ms	235 ms	4.0 ms
/spa/widgets/gt-nav-unauth-secure-bofa-widget/1.0.0/spa-a...	217 ms	145 ms	68 ms
/spa/widgets/gt-nav-unauth-secure-bofa-widget/1.0.0/spa-a...	144 ms	0.0 ms	0.0 ms
tags.tiqcdn.com/utag/bofa/main/prod1/utag.76.js?utv=ut4.48.202603212121	133 ms	99 ms	32 ms
/spa/widgets/gt-search-public-widget/1.0.0/spa-assets/js/...	132 ms	128 ms	1.8 ms
tags.tiqcdn.com/utag/bofa/main/prod1/utag.62.js?utv=ut4.48.202603210004	128 ms	75 ms	31 ms
www1.bac-assets.com//homepage/spa-assets/css/styles-0afb829d76972372d9c0.m.css	127 ms	0.0 ms	0.0 ms
/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/js/pa...	115 ms	110 ms	1.9 ms
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	105 ms	0.0 ms	0.0 ms
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	104 ms	98 ms	1.8 ms
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	93 ms	90 ms	0.6 ms
/30306/suboban.html?sui=5807bb9da2f549abed1b794ed2a5d83eb...	86 ms	29 ms	0.0 ms
/spa/widgets/gt-secure-fdic-widget/1.0.0//spa-assets/js/p...	83 ms	53 ms	23 ms
/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/css/s...	82 ms	0.0 ms	0.0 ms
/spa/widgets/gt-search-public-widget/1.0.0//spa-assets/js...	81 ms	51 ms	23 ms
/spa/widgets/gt-search-public-widget/1.0.0/spa-assets/css...	78 ms	0.0 ms	0.0 ms
secure.bankofamerica.com/spa/widgets/loader/6.0.9/index.js	73 ms	8.2 ms	5.6 ms
cdn.cookielaw.org/consent/72e99fdc-3ef1-452a-9b02-e35228fa4504/otSDKStub.js	53 ms	35 ms	7.1 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	19.3 s
Other	4.8 s
Style & Layout	3.8 s
Script Parsing & Compilation	3.1 s
Parse HTML & CSS	1.2 s
Rendering	425 ms
Garbage Collection	366 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 a sub frame.	Actionable

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
//homepage/spa-assets/js/common-chunks/common-es6-compone...	478.4 KiB
/spa/widgets/gt-nav-unauth-secure-bofa-widget/1.0.0/spa-a...	388.1 KiB
/spa/widgets/gt-footer-unauth-secure-bofa-widget/1.0.0/sp...	328.1 KiB
/spa/widgets/gt-search-public-widget/1.0.0/spa-assets/js/...	291.7 KiB
/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/js/co...	244.3 KiB
/sparta/client/helper/spa-assets/components/utilities/cli...	236.9 KiB
//homepage/spa-assets/js/pages/homepage-dap-es6-page-8bf7...	214.5 KiB
dull.bankofamerica.com/boaa/porte.js	148.8 KiB
tags.tiqcdn.com/utag/bofa/globals/consprod1/utag.1.js?utv=ut4.48.202603212148	135.5 KiB
cdn.cookielaw.org/scripttemplates/202601.1.0/otBannerSdk.js	127.0 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 > div.image-holder > picture > img `div > div.image-holder > picture > img`	/homepage/spa-assets/images/assets-images-site-hp-assets-...
div > div.image-holder > picture > img `div > div.image-holder > picture > img`	/homepage/spa-assets/images/assets-images-site-hp-assets-...
div#ca0226CcrHl > div > div.image > img `div#ca0226CcrHl > div > div.image > img`	/homepage/spa-assets/images/assets-images-site-hp-assets-...
div#meddt0424Hl4SolutionsEnHl > div > div.image > img `div#meddt0424Hl4SolutionsEnHl > div > div.image > img`	/homepage/spa-assets/images/assets-images-site-hp-assets-...
div#depcha2hdda500EnhlCms > div > div.image > img `div#depcha2hdda500EnhlCms > div > div.image > img`	/homepage/spa-assets/images/assets-images-site-hp-assets-...
Customized Cash Rewards credit card with new card design now available `div.row > div.cardImage > picture > img`	/homepage/spa-assets/images/assets-images-site-hp-assets-...
Unlimited Cash Rewards credit card with new card design now available `div.row > div.cardImage > picture > img`	/homepage/spa-assets/images/assets-images-site-hp-assets-...
Travel Rewards credit card `div.row > div.cardImage > picture > img`	/homepage/spa-assets/images/assets-images-site-hp-assets-...
BankAmericard® credit card with new offer `div.row > div.cardImage > picture > img`	/homepage/spa-assets/images/assets-images-site-hp-assets-...
div#mobileAcquisitionQ1RefreshHl > div > div.image > img `div#mobileAcquisitionQ1RefreshHl > div > div.image > img`	/homepage/spa-assets/images/assets-images-site-hp-assets-...
FDIC-Insured - Backed by the full faith and credit of the U.S. Government `div#fdicConsumer > div.fdic-signage > div.elements > img.fdic-digital-sign`	/spa/widgets/gt-secure-fdic-widget/1.0.0/spa-assets/image...

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

●Layout shift culprits

●Optimize DOM size

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●Avoid long main-thread tasks 20 long tasks found

●Avoid non-composited animations 2 animated elements found

●Network Requests

●Network Round Trip Times 150 ms

●Server Backend Latencies 160 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 10 ms

●Avoid large layout shifts 1 layout shift found

○INP breakdown

○User Timing marks and measures

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 roles have required attributes that describe the state of the element to screen readers. Learn more about roles and required attributes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.column > div.row > div.column > p.card-headline `div.column > div.row > div.column > p.card-headline`
6% choice category cash back offer `div > span.show-for-small-only > a#product1Cta > span.show-for-small-only`
div.column > div.row > div.column > p.card-headline `div.column > div.row > div.column > p.card-headline`
2% unlimited cash back offer `div > span.show-for-small-only > a#product2Cta > span.show-for-small-only`
div.column > div.row > div.column > p.card-headline `div.column > div.row > div.column > p.card-headline`
Unlimited 1.5 points for every $1 spent on all purchases `div > span.show-for-small-only > a#product3Cta > span.show-for-small-only`
div.column > div.row > div.column > p.card-headline `div.column > div.row > div.column > p.card-headline`
Intro APR offer for 21 billing cycles `div > span.show-for-small-only > a#product4Cta > span.show-for-small-only`

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
NEW CHECKING CUSTOMERS Cash offer up to $500 `div#depcha2hdda500EnShlCmsCta > div > div.info-box > div.heading`
Change the game `div#brand0226Fwc26AysAkersEnSHLCta > div > div.info-box > div.heading`
6% customized cash back offer `div#ca0226CcrHl > div > div.info-box > div.heading`
Cash offer up to $500 `div#depcha2hdda500EnhlCms > div > div.info-box > div.heading`
Custom mobile alerts `div#mobileAcquisitionQ1RefreshHl > div > div.info-box > div.heading`

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
`div.carousel__content > div.content--wrapper > a#bmhDefaultCreditDebt > img.icon`

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
AdChoices `li > span.gt-footer--nowrap > span > button#footer_bofa_advetising_practices`

These items highlight common accessibility best practices.

○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>`

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

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

●`[role]` values are valid

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

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

●Buttons have an accessible name

●Form elements have associated labels

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

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

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

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

●Elements use only permitted ARIA attributes

●Document has a `<title>` element

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

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

●Links are distinguishable without relying on color.

●Links have a discernible name

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

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

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

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●Deprecated ARIA roles were not used

●ARIA IDs are unique

●All heading elements contain content.

●Uses ARIA roles only on compatible elements

●Identical links have the same purpose.

●Elements with visible text labels have matching accessible names.

○`[accesskey]` values are unique

○`button`, `link`, and `menuitem` elements 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 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

○No form fields have multiple labels

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

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

○Input buttons have discernible text.

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

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

○`<object>` elements have alternate text

○Select elements have associated label elements.

○Skip links are focusable.

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

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

○`[lang]` attributes have a valid value

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

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

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

○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

User Experience

Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Aspect Ratio (Displayed)	Aspect Ratio (Actual)
div.banner-content > div#mastBkg > picture > img `div.banner-content > div#mastBkg > picture > img`	/homepage/spa-assets/images/assets-images-site-hp-assets-...	412 x 653 (0.63)	767 x 980 (0.78)

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.	tags.tiqcdn.com/utag/bofa/globals/consprod1/utag.1.js?utv=ut4.48.202603212148 line 5, col 458819

●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

●Serves images with appropriate resolution

●Page has the HTML doctype

●Properly defines charset

●No browser errors logged to the console

●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

●Page has valid source maps

○Redirects HTTP traffic to HTTPS

○Mitigate clickjacking with XFO or CSP

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
`div.carousel__content > div.content--wrapper > a#bmhDefaultCreditDebt > img.icon`

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`