Skip to content
https://band.us

Lighthouse Desktop

· 0 checks — Desktop Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.
SCORE
0
GRADE
FIX
0
REVIEW
0
PASS
0
INFO
0

Detailed Report

Audit breakdown by category with detailed findings.

34

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 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:6.443 source:map[column:7995 line:1 type:source-location url:https://ssl.pstatic.net/cmstatic/webclient/band-web/script/20260407163312/c34860040b4a164cc08d.chunk.js urlProvider:network]] map[reflowTime:29.669 source:map[column:17153 line:1 type:source-location url:https://ssl.pstatic.net/cmstatic/webclient/band-web/script/20260407163312/c34860040b4a164cc08d.chunk.js urlProvider:network]] map[reflowTime:0.202 source:map[column:59115 line:1 type:source-location url:https://ssl.pstatic.net/cmstatic/webclient/band-web/script/20260407163312/c34860040b4a164cc08d.chunk.js urlProvider:network]]]

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-0-DIV
nodeLabel: div > div.sloganArea > div.sloganInner > div.imagesSection
path: 1,HTML,1,BODY,1,DIV,0,DIV,1,MAIN,0,DIV,0,DIV,0,DIV,0,DIV
selector: div > div.sloganArea > div.sloganInner > div.imagesSection
snippet: <div class="imagesSection">

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
/cmstatic/webclient/band-web/dres/20260313093503/css/intr...67.0 KiB293 ms
/cmstatic/webclient/band-web/script/20260407163312/boot.b...0 B

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
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856118.0 s595.2 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856118.0 s118.9 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1335303.0 s71.2 KiB
/cmstatic/webclient/band-web/dres/20260313093503/css/intr...1714295.0 s67.0 KiB
/cmstatic/webclient/band-web/script/20260407163312/c34860...1329640.0 s35.4 KiB
/s/login/getKey?_t=1776889068270&callback=authCallBack_17...0.0 ms2.6 KiB
/cmstatic/webclient/band-web/script/20260407163312/b3cde7...1329632.0 s21.8 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1714295.0 s21.4 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1776868.0 s18.0 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856119.0 s13.4 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856118.0 s11.7 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856119.0 s9.3 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856119.0 s7.6 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1859110.0 s7.5 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856119.0 s7.4 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1859110.0 s7.4 KiB
/cmstatic/webclient/band-web/script/20260407163312/c59d21...1329641.0 s6.9 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856119.0 s6.9 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1859110.0 s6.6 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1859110.0 s6.5 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1859110.0 s5.8 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856119.0 s5.8 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856118.0 s5.4 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856119.0 s5.4 KiB
/cmstatic/webclient/band-web/script/20260407163312/e14dec...1329640.0 s5.3 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856118.0 s5.3 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856118.0 s5.3 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856119.0 s5.1 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856118.0 s5.1 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1859110.0 s5.1 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856118.0 s5.1 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856118.0 s5.0 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1859110.0 s4.9 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1859110.0 s4.8 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1730057.0 s4.7 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/s...1853829.0 s4.0 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/s...1834299.0 s3.4 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/s...1853829.0 s2.7 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1859110.0 s2.3 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/s...1839314.0 s2.1 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/s...1434600.0 s1.3 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/s...1839315.0 s1.2 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/s...1856118.0 s1.1 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/s...1856119.0 s1.1 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/s...1856119.0 s984 B
/cmstatic/webclient/band-web/dres/20260313093503/images/s...1834299.0 s970 B
/cmstatic/webclient/band-web/dres/20260313093503/images/s...1856118.0 s908 B
/cmstatic/webclient/band-web/dres/20260313093503/images/s...1320484.0 s856 B
/cmstatic/webclient/band-web/dres/20260313093503/images/i...1856119.0 s623 B
/cmstatic/webclient/band-web/script/20260407163312/boot.b...1329622.0 s0 B
/cmstatic/webclient/band-web/script/20260407163312/a5c942...1329646.0 s0 B
/cmstatic/auth/js/a0eaa49907bbf5490733543ea80f439a82f6adc...0.0 ms0 B
/cmstatic/auth/js/a0eaa49907bbf5490733543ea80f439a82f6adc...0.0 ms0 B
/cmstatic/auth/js/a0eaa49907bbf5490733543ea80f439a82f6adc...0.0 ms0 B
/cmstatic/auth/js/a0eaa49907bbf5490733543ea80f439a82f6adc...0.0 ms0 B
/cmstatic/webclient/band-web/script/20260407163312/20a1c1...1329647.0 s0 B
/cmstatic/webclient/band-web/script/20260407163312/e6607c...1329625.0 s0 B
/cmstatic/webclient/band-web/script/20260407163312/b81841...1329634.0 s0 B
/cmstatic/webclient/band-web/script/20260407163312/630776...1329635.0 s0 B
/cmstatic/webclient/band-web/script/20260407163312/13a4e4...1329651.0 s0 B

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
div.sectionBox > div.sectionContent > div.flexImg > img div.sectionBox > div.sectionContent > div.flexImg > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...594.6 KiB550.7 KiB
ul.safe > li.safeItem > span.imgBox > img.img ul.safe > li.safeItem > span.imgBox > img.img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...17.7 KiB15.1 KiB
a.useBandILink > div.profileBox > span.profile > img a.useBandILink > div.profileBox > span.profile > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...13.2 KiB12.5 KiB
a.useBandILink > div.profileBox > span.profile > img a.useBandILink > div.profileBox > span.profile > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...11.5 KiB10.8 KiB
a.useBandILink > div.profileBox > span.profile > img a.useBandILink > div.profileBox > span.profile > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...9.1 KiB8.5 KiB
a.useBandILink > div.profileBox > span.profile > img a.useBandILink > div.profileBox > span.profile > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...7.2 KiB6.5 KiB
ul.safe > li.safeItem > span.imgBox > img.img ul.safe > li.safeItem > span.imgBox > img.img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...7.3 KiB5.5 KiB
ul.safe > li.safeItem > span.imgBox > img.img ul.safe > li.safeItem > span.imgBox > img.img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...6.6 KiB5.0 KiB
a.useBandILink > div.profileBox > span.profile > img a.useBandILink > div.profileBox > span.profile > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...5.6 KiB4.9 KiB
a.useBandILink > div.profileBox > span.profile > img a.useBandILink > div.profileBox > span.profile > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...5.2 KiB4.5 KiB
a.useBandILink > div.profileBox > span.profile > img a.useBandILink > div.profileBox > span.profile > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...5.2 KiB4.5 KiB
a.useBandILink > div.profileBox > span.profile > img a.useBandILink > div.profileBox > span.profile > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...5.1 KiB4.4 KiB
a.useBandILink > div.profileBox > span.profile > img a.useBandILink > div.profileBox > span.profile > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...5.1 KiB4.4 KiB
a.useBandILink > div.profileBox > span.profile > img a.useBandILink > div.profileBox > span.profile > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...4.9 KiB4.3 KiB
a.useBandILink > div.profileBox > span.profile > img a.useBandILink > div.profileBox > span.profile > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...4.9 KiB4.2 KiB
a.useBandILink > div.profileBox > span.profile > img a.useBandILink > div.profileBox > span.profile > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...4.9 KiB4.2 KiB
a.useBandILink > div.profileBox > span.profile > img a.useBandILink > div.profileBox > span.profile > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...4.8 KiB4.1 KiB

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

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 4.5 s
URLTime Spent
band.us/1.1 s
www.band.us/3.4 s
www.band.us/home0.0 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.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

Diagnostics

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 64.0 KiB
URLTransfer SizeEst Savings
/cmstatic/webclient/band-web/dres/20260313093503/css/intr...66.8 KiB64.0 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: 1.4 s 1.9 MiB
URLTransfer SizeEst Savings
/cmstatic/webclient/band-web/script/20260407163312/393139...968.0 KiB619.5 KiB
/cmstatic/webclient/band-web/script/20260407163312/boot.b...821.5 KiB505.0 KiB
/cmstatic/webclient/band-web/script/20260407163312/boot.b...821.5 KiB503.1 KiB
/cmstatic/webclient/band-web/script/20260407163312/05bb81...220.4 KiB118.6 KiB
/cmstatic/webclient/band-web/script/20260407163312/b8d80c...115.8 KiB109.4 KiB
ssl.pstatic.net/cmstatic/webclient/static/band-web/lottie-web-5.12.2.min.js74.8 KiB45.4 KiB
/cmstatic/webclient/band-web/script/20260407163312/ec9170...115.5 KiB33.3 KiB
/cmstatic/webclient/band-web/script/20260407163312/ab3a97...44.5 KiB22.7 KiB
/cmstatic/webclient/band-web/script/20260407163312/c34860...35.2 KiB20.5 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
/cmstatic/webclient/band-web/script/20260407163312/393139...968.4 KiB
/cmstatic/webclient/band-web/script/20260407163312/boot.b...831.3 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...595.2 KiB
/cmstatic/webclient/band-web/script/20260407163312/05bb81...305.5 KiB
/cmstatic/webclient/band-web/dres/20260313093503/css/comm...157.6 KiB
/cmstatic/webclient/band-web/dres/20260313093503/images/i...118.9 KiB
/cmstatic/webclient/band-web/script/20260407163312/b8d80c...116.1 KiB
/cmstatic/webclient/band-web/script/20260407163312/ec9170...115.8 KiB
/cmstatic/webclient/band-web/script/20260407163312/a5c942...114.6 KiB
/cmstatic/webclient/band-web/dres/20260313093503/css/grou...85.1 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
Girls on the run div.sectionContent > div.currentPartner > span.partnerItem > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...
weCoach Vertical div.sectionContent > div.currentPartner > span.partnerItem > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...
NIN div.sectionContent > div.currentPartner > span.partnerItem > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...
CIF div.sectionContent > div.currentPartner > span.partnerItem > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...
Varsity div.sectionContent > div.currentPartner > span.partnerItem > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...
USA Wrestling div.sectionContent > div.currentPartner > span.partnerItem > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...
NON div.sectionContent > div.currentPartner > span.partnerItem > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...
GAXC Festival div.sectionContent > div.currentPartner > span.partnerItem > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...
NFHS div.sectionContent > div.currentPartner > span.partnerItem > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...
NSAF div.sectionContent > div.currentPartner > span.partnerItem > img
/cmstatic/webclient/band-web/dres/20260313093503/images/i...

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

●Layout shift culprits
●Document request latency
●Optimize DOM size
●Font display
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●Minify JavaScript
●User Timing marks and measures 2 user timings
●JavaScript execution time 1.1 s
●Minimizes main-thread work 1.5 s
●Avoid long main-thread tasks 4 long tasks found
●Page didn't prevent back/forward cache restoration
●Network Requests
●Network Round Trip Times 290 ms
●Server Backend Latencies 600 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 590 ms
○INP breakdown
○Avoid non-composited animations
○Avoid large layout shifts
90

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.

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
Discover div.loginSection > div.guideTextBox > div.guideText > a.linkText
BAND Guide div.loginSection > div.guideTextBox > div.guideText > a.linkText
High School ul.useBandList > li.useBandItem > a.useBandILink > span.category
Youth Sports ul.useBandList > li.useBandItem > a.useBandILink > span.category
Homeschool ul.useBandList > li.useBandItem > a.useBandILink > span.category
Branch Management ul.useBandList > li.useBandItem > a.useBandILink > span.category
Retail Stores ul.useBandList > li.useBandItem > a.useBandILink > span.category
Athletic Department ul.useBandList > li.useBandItem > a.useBandILink > span.category
Restaurants ul.useBandList > li.useBandItem > a.useBandILink > span.category
Sports Teams ul.useBandList > li.useBandItem > a.useBandILink > span.category
Cheer & Dance Teams ul.useBandList > li.useBandItem > a.useBandILink > span.category
Performing Arts ul.useBandList > li.useBandItem > a.useBandILink > span.category
PTA ul.useBandList > li.useBandItem > a.useBandILink > span.category
Elementary School ul.useBandList > li.useBandItem > a.useBandILink > span.category
College Campus ul.useBandList > li.useBandItem > a.useBandILink > span.category
Free div.appDownload > div.explanation > strong.subTitle > em.pointColor
Deny div._bandCookieAgreementLayer > div.bcm_cookieSettingArea > div.bcm_cookieBtnBox > button.bcm_btnCookieOff
Allow div._bandCookieAgreementLayer > div.bcm_cookieSettingArea > div.bcm_cookieBtnBox > button.bcm_btnCookieOn
Terms of Service div.menuSection > ul.footerNav > li.footerNavItem > a.footerNavLink
Cookie preference div.menuSection > ul.footerNav > li.footerNavItem > a.footerNavLink
Personalized Ads div.menuSection > ul.footerNav > li.footerNavItem > a.footerNavLink
Efforts to Protect Youth div.menuSection > ul.footerNav > li.footerNavItem > a.footerNavLink
Activity Policy div.menuSection > ul.footerNav > li.footerNavItem > a.footerNavLink
Developers div.menuSection > ul.footerNav > li.footerNavItem > a.footerNavLink
Help div.menuSection > ul.footerNav > li.footerNavItem > a.footerNavLink

These are opportunities to improve the legibility of your content.

Best practices

Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.

Why this matters

Informational: a Permissions-Policy directive showing feature -> allowed origins.

Source: MDN Permissions-Policy

Failing Elements
head > meta head > meta

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>`
●`[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
●ARIA attributes are used as specified for the element's role
●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
●Touch targets have sufficient size and spacing.
●Heading elements appear in a sequentially-descending order
●Document has a main landmark.
●Deprecated ARIA roles were not used
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
○`[aria-hidden="true"]` elements do not contain focusable descendents
○ARIA input fields have accessible names
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
○`[role]`s are contained by their required parent element
○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
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Select elements have associated label elements.
○Skip links are focusable.
○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.
○`<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.
○Elements with visible text labels have matching accessible names.
○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.
100

Best Practices

●Uses HTTPS
●Avoids deprecated APIs
●Avoids third-party cookies
●Allows users to paste into input fields
●Avoids requesting the geolocation permission on page load
●Avoids requesting the notification permission on page load
●Displays images with correct aspect ratio
●Serves images with appropriate resolution
●Page has the HTML doctype
●Properly defines charset
●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
85

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
about.band.us/featuresLearn More

Canonical links suggest which URL to show in search results. Learn more about canonical links.

Why this matters

Informational: a Permissions-Policy directive showing feature -> allowed origins.

Source: MDN Permissions-Policy

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`

Send Feedback