Lighthouse Desktop

· 0 checks — Desktop 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
lacounty.gov/m-faine-you-make-farweyan-houghter-Mast-the-Besi	300.0 s	243.1 KiB
maps.googleapis.com/maps/api/js?ver=1.0	1800.0 s	100.5 KiB
connect.facebook.net/en_US/fbevents.js	1200.0 s	96.6 KiB
/signals/config/1438485966979255?v=2.9.303&r=stable&domai...	1200.0 s	46.4 KiB
meet.jit.si/external_api.js?ver=5.0.9	0.0 ms	31.7 KiB
siteimproveanalytics.com/js/siteanalyze_1310736.js	86400.0 s	10.8 KiB
/tr/?id=1438485966979255&ev=PageView&dl=https%3A%2F%2Flac...	0.0 ms	19 B

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
lacounty.gov/wp-content/plugins/eventON/assets/fonts/fa-brands-400.woff2	175 ms
lacounty.gov/wp-content/themes/blade/fonts/blade-fonts/blade-icons.woff?v=1.0.0	170 ms
lacounty.gov/wp-content/plugins/eventON/assets/fonts/fa-solid-900.woff2	135 ms
lacounty.gov/wp-content/themes/blade/webfonts/fa-regular-400.woff2	110 ms
/s/notosans/v42/o-0bIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjc5a7du...	30 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:47.378 source:map[column:8575 line:1246 type:source-location url:https://lacounty.gov/ 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:47.378 source:map[column:8605 line:1245 type:source-location url:https://lacounty.gov/ urlProvider:network]] map[reflowTime:9.114 source:map[type:text value:[unattributed]]]]

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Resource Size	Est Savings
Five females standing side by side, and the woman in the middle holding a gavel `div.grve-row > div.wpb_column > div.grve-element > img.grve-full-image`	lacounty.gov/wp-content/uploads/2025/12/BOS-2026_new-scaled.jpg	547.1 KiB	509.0 KiB
Vehicles navigating a flooded street in Los Angeles, with the "Ready LA County"… `div.grve-isotope-item-inner > figure.grve-hover-style-2 > div.grve-media > img.attachment-blade-grve-small-rect-horizontal`	lacounty.gov/wp-content/uploads/2024/02/ready-la-county-home-page-800x600.png	531.3 KiB	488.1 KiB
guidecover-english-5 `div.grve-isotope-item-inner > figure.grve-hover-style-2 > div.grve-media > img.attachment-blade-grve-small-rect-horizontal`	lacounty.gov/wp-content/uploads/2022/05/GuideCover.English.5.png	82.7 KiB	72.1 KiB
LA County Closeup `div.grve-isotope-item-inner > figure.grve-hover-style-2 > div.grve-media > img.attachment-blade-grve-small-rect-horizontal`	lacounty.gov/wp-content/uploads/2019/01/closeup.featured-800x600.jpg	81.6 KiB	38.4 KiB
div#text-2 > div.textwidget > p > img.alignnone `div#text-2 > div.textwidget > p > img.alignnone`	lacounty.gov/wp-content/uploads/2019/04/cropped-seal.2016-150x150.png	34.5 KiB	30.9 KiB
el condado contigo logo `div.grve-isotope-item-inner > figure.grve-hover-style-2 > div.grve-media > img.attachment-blade-grve-small-rect-horizontal`	lacounty.gov/wp-content/uploads/2022/03/El-Condado-Contigo-800x600.jpg	33.0 KiB	14.7 KiB
COUNTY OF LOS ANGELES `div.grve-logo > div.grve-wrapper > a > img.grve-default`	lacounty.gov/wp-content/uploads/2022/01/LAC_Header_Logo.dk_.png	13.9 KiB	8.5 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-7-SR7-IMG

nodeLabel: sr7-module#SR7_4_1 > sr7-content > sr7-slide#SR7_4_1-241 > sr7-img#SR7_4_1-241-48

path: 3,HTML,2,BODY,1,DIV,7,DIV,0,DIV,1,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,SR7-MODULE,1,SR7-CONTENT,0,SR7-SLIDE,3,SR7-IMG

selector: sr7-module#SR7_4_1 > sr7-content > sr7-slide#SR7_4_1-241 > sr7-img#SR7_4_1-241-48

snippet: <sr7-img id="SR7_4_1-241-48" class="sr7-layer" aria-hidden="true" data-need-color-bg="false" style="overflow: visible; padding: 0px; width: 859px; height: 572px; z-index: 14;">

Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

Why this matters

Performance issues directly impact user engagement and conversion rates.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.

title: Preconnected origins

description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.

title: Preconnect candidates

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
/wp-content/plugins/js_composer/assets/css/js_composer.mi...	45.9 KiB	132 ms
lacounty.gov/wp-includes/js/jquery/jquery.min.js?ver=3.7.1	30.1 KiB
lacounty.gov/wp-content/themes/blade/js/modernizr.custom.js?ver=2.8.3	6.2 KiB
lacounty.gov/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1	4.9 KiB
lacounty.gov/wp-content/plugins/eventon-full-cal/assets/fc_styles.css?ver=1.1.12	2.8 KiB
lacounty.gov/wp-content/plugins/vc-elegant-tabs/css/tabs.css?ver=3.6.7	2.4 KiB
lacounty.gov/wp-content/plugins/vc-elegant-tabs/css/animate.min.css?ver=3.6.7	2.7 KiB
lacounty.gov/wp-content/plugins/vc-elegant-tabs/css/tabstyles.css?ver=3.6.7	4.2 KiB
lacounty.gov/wp-content/plugins/easy-tables-vc/assets/css/themes.css?ver=6.8.5	998 B
lacounty.gov/wp-content/plugins/easy-tables-vc/assets/css/style.css?ver=1.0.0	394 B
/wp-content/plugins/eventON/assets/css/eventon_dynamic_st...	5.8 KiB
lacounty.gov/wp-content/plugins/eventON/assets/fonts/all.css?ver=5.0.9	31.8 KiB	132 ms
lacounty.gov/wp-content/themes/blade/css/elements.css?ver=3.6.6	13.4 KiB
lacounty.gov/wp-content/plugins/eventON/assets/css/eventon_styles.css?ver=5.0.9	40.7 KiB
lacounty.gov/wp-content/themes/blade/css/responsive.css?ver=3.6.6	2.0 KiB
lacounty.gov/wp-content/themes/blade-child/style.css?ver=3.6.6	287 B
lacounty.gov/wp-content/themes/blade/css/theme-style.css?ver=3.6.6	19.7 KiB	132 ms
lacounty.gov/wp-content/themes/blade/css/grid.css?ver=3.6.6	2.1 KiB
lacounty.gov/wp-content/themes/blade/css/basic.css?ver=3.6.6	2.7 KiB
lacounty.gov/wp-content/themes/blade/css/font-awesome-v4-shims.min.css?ver=6.4.2	4.4 KiB
lacounty.gov/wp-content/themes/blade/css/font-awesome.min.css?ver=6.4.2	22.2 KiB	132 ms
lacounty.gov/wp-content/themes/blade/style.css?ver=6.8.5	512 B
lacounty.gov/wp-content/plugins/revslider/public/css/sr7.css?ver=6.7.54	1.7 KiB
/wp-content/plugins/inel_elementsbox_plugin/css/animate.c...	4.6 KiB
/wp-content/plugins/inel_elementsbox_plugin/css/themify-i...	3.0 KiB
/wp-content/plugins/inel_elementsbox_plugin/css/elegant-f...	4.8 KiB
/wp-content/plugins/inel_elementsbox_plugin/css/font-awes...	6.2 KiB
/wp-content/plugins/inel_elementsbox_plugin/css/elementsb...	6.8 KiB
/wp-content/plugins/google-language-translator/css/style....	10.2 KiB
/wp-content/plugins/ditty-news-ticker/includes/libs/fonta...	23.6 KiB	264 ms
/wp-content/plugins/ditty-news-ticker/assets/build/dittyD...	1.4 KiB
lacounty.gov/wp-content/plugins/blade-uswds-modules/assets/css/responsive.css	451 B
lacounty.gov/wp-includes/css/dist/block-library/style.min.css?ver=6.8.5	15.5 KiB
/wp-content/plugins/vc-extensions-expandgrid/css/admin_ic...	315 B
lacounty.gov/wp-content/plugins/blade-uswds-modules/assets/css/style.css	1.0 KiB
fonts.googleapis.com/css?family=Amatic+SC	615 B
/css?family=Rubik%3A400%2C700%7CNunito+Sans%3A400%2C700&d...	1.2 KiB	62 ms
/css?family=Noto+Sans%3A400%2C400italic%2C700%7CPoppins%3...	1.4 KiB	270 ms
cdnjs.cloudflare.com/ajax/libs/uswds/3.13.0/css/uswds.min.css	39.6 KiB	387 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.

Diagnostics

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: 80 ms 38.7 KiB

URL	Transfer Size	Est Savings
lacounty.gov/wp-content/plugins/eventON/assets/js/lib/handlebars.js?ver=5.0.9	39.7 KiB	14.6 KiB
lacounty.gov/wp-content/plugins/eventON/assets/js/eventon_script.js?ver=5.0.9	29.6 KiB	10.6 KiB
lacounty.gov/wp-content/plugins/eventON/assets/js/eventon_functions.js?ver=5.0.9	21.1 KiB	8.0 KiB
lacounty.gov/wp-content/themes/blade/js/main.js?ver=3.6.6	21.0 KiB	5.5 KiB

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: 340 ms 257.1 KiB

URL	Transfer Size	Est Savings
/wp-content/plugins/js_composer/assets/css/js_composer.mi...	45.8 KiB	45.7 KiB
lacounty.gov/wp-content/plugins/eventON/assets/css/eventon_styles.css?ver=5.0.9	40.5 KiB	39.9 KiB
cdnjs.cloudflare.com/ajax/libs/uswds/3.13.0/css/uswds.min.css	38.9 KiB	38.9 KiB
lacounty.gov/wp-content/plugins/eventON/assets/fonts/all.css?ver=5.0.9	31.7 KiB	31.3 KiB
/wp-content/plugins/ditty-news-ticker/includes/libs/fonta...	23.5 KiB	23.2 KiB
lacounty.gov/wp-content/themes/blade/css/font-awesome.min.css?ver=6.4.2	22.1 KiB	21.8 KiB
lacounty.gov/wp-content/themes/blade/css/theme-style.css?ver=3.6.6	19.6 KiB	18.1 KiB
lacounty.gov/wp-includes/css/dist/block-library/style.min.css?ver=6.8.5	15.4 KiB	15.4 KiB
lacounty.gov/wp-content/themes/blade/css/elements.css?ver=3.6.6	13.3 KiB	12.7 KiB
/wp-content/plugins/google-language-translator/css/style....	10.0 KiB	10.0 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: 260 ms 589.6 KiB

URL	Transfer Size	Est Savings
/_/translate_http/_/js/k=translate_http.tr.es.eNjH1Jo6ldQ...	118.2 KiB	93.6 KiB
www.googletagmanager.com/gtag/js?id=G-HYDNR8V2E5	175.8 KiB	68.5 KiB
www.googletagmanager.com/gtm.js?id=GTM-WM426K7	126.3 KiB	64.9 KiB
maps.googleapis.com/maps/api/js?ver=1.0	100.1 KiB	64.6 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwOA.js	116.8 KiB	62.4 KiB
lacounty.gov/wp-content/themes/blade/js/plugins.js?ver=3.6.6	58.3 KiB	43.9 KiB
lacounty.gov/wp-content/plugins/revslider/public/js/sr7.js?ver=6.7.54	94.8 KiB	42.4 KiB
lacounty.gov/wp-content/plugins/revslider/public/js/libs/tptools.js?ver=6.7.54	73.7 KiB	41.1 KiB
connect.facebook.net/en_US/fbevents.js	96.5 KiB	33.6 KiB
lacounty.gov/wp-content/plugins/eventON/assets/js/eventon_script.js?ver=5.0.9	29.6 KiB	26.3 KiB
lacounty.gov/wp-content/plugins/eventON/assets/js/lib/handlebars.js?ver=5.0.9	39.7 KiB	25.8 KiB
/wp-content/plugins/real-time-auto-find-and-replace/asset...	30.0 KiB	22.4 KiB

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work

Why this matters

Performance issues directly impact user engagement and conversion rates.

Category	Time Spent
Script Evaluation	1.3 s
Other	445 ms
Style & Layout	337 ms
Script Parsing & Compilation	140 ms
Parse HTML & CSS	65 ms
Rendering	58 ms
Garbage Collection	45 ms

Minifying CSS files can reduce network payload sizes. Learn how to minify CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 24.0 KiB

URL	Transfer Size	Est Savings
lacounty.gov/wp-content/plugins/eventON/assets/css/eventon_styles.css?ver=5.0.9	40.7 KiB	6.6 KiB
lacounty.gov/wp-content/plugins/eventON/assets/fonts/all.css?ver=5.0.9	31.8 KiB	6.0 KiB
lacounty.gov/wp-content/themes/blade/css/theme-style.css?ver=3.6.6	19.7 KiB	4.3 KiB
/wp-content/plugins/ditty-news-ticker/includes/libs/fonta...	23.6 KiB	3.9 KiB
lacounty.gov/wp-content/themes/blade/css/elements.css?ver=3.6.6	13.4 KiB	3.2 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.

URL	Transfer Size
lacounty.gov/wp-content/uploads/2025/12/BOS-2026_new-scaled.jpg	547.5 KiB
lacounty.gov/wp-content/uploads/2024/02/ready-la-county-home-page-800x600.png	531.8 KiB
lacounty.gov/m-faine-you-make-farweyan-houghter-Mast-the-Besi	243.1 KiB
/wp-content/uploads/2025/01/LA-County-Wildfire-Recovery-R...	207.6 KiB
www.googletagmanager.com/gtag/js?id=G-HYDNR8V2E5	176.1 KiB
lacounty.gov/wp-content/plugins/eventON/assets/fonts/fa-solid-900.woff2	154.7 KiB
lacounty.gov/wp-content/uploads/2024/03/JCOD-Resource-Fair.jpg	137.2 KiB
www.googletagmanager.com/gtm.js?id=GTM-WM426K7	126.3 KiB
/_/translate_http/_/js/k=translate_http.tr.es.eNjH1Jo6ldQ...	118.7 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwOA.js	117.4 KiB

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

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●User Timing marks and measures 9 user timings

●JavaScript execution time 1.1 s

●Avoid long main-thread tasks 5 long tasks found

●Avoid non-composited animations 2 animated elements found

●Image elements have explicit `width` and `height`

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 90 ms

●Server Backend Latencies 160 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Avoid multiple page redirects

●Initial server response time was short Root document took 130 ms

●Avoid large layout shifts 2 layout shifts found

○INP breakdown

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

Focusable descendents within an `[aria-hidden="true"]` element prevent those interactive elements from being available to users of assistive technologies like screen readers. Learn how `aria-hidden` affects focusable elements.

Why this matters

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

Source: MDN Permissions-Policy

Failing Elements
$48.8 billion spending plan protects jobs and avoids broad cuts as County brace… `sr7-module#SR7_4_1 > sr7-content > sr7-slide#SR7_4_1-241 > sr7-txt#SR7_4_1-241-3`

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
LANGUAGE `ul#menu-lac-gov-main > li#menu-item-2299 > a > span.grve-item`
LEARN MORE HERE `sr7-content > sr7-slide#SR7_4_1-241 > sr7-txt#SR7_4_1-241-3 > a.grve-btn`
Access County payment systems `div.wpb_column > div.inel_iconbox > div.inel_iconbox_text > p`
Get information or apply online `div.wpb_column > div.inel_iconbox > div.inel_iconbox_text > p`
Register for services `div.wpb_column > div.inel_iconbox > div.inel_iconbox_text > p`
Report issues or complaints `div.wpb_column > div.inel_iconbox > div.inel_iconbox_text > p`
Request important documents `div.wpb_column > div.inel_iconbox > div.inel_iconbox_text > p`
Click “SUBSCRIBE” to receive news and updates from Los Angeles County `div.wpb_column > div.grve-element > h5 > span`
or “TEXT TO SUBSCRIBE” to receive news and updates via SMS `div.grve-row > div.wpb_column > div.grve-element > h5`
SUBSCRIBE `div.wpb_column > div.grve-element > a.grve-btn > span`
TEXT TO SUBSCRIBE `div.wpb_column > div.grve-element > a.grve-btn > span`
LEARN MORE `div.wpb_column > div.inel_button_container > a.inel_button > span.inel_button_text`
Find the LA County services and facilities that serve your area `div.grve-row > div.wpb_column > div.grve-element > p`
div.wpb_raw_code > div.wpb_wrapper > form#mapGoSearch > input `div.wpb_raw_code > div.wpb_wrapper > form#mapGoSearch > input`

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
Click “SUBSCRIBE” to receive news and updates from Los Angeles County `div.grve-row > div.wpb_column > div.grve-element > h5`
Category `div.wpb_raw_code > div.wpb_wrapper > form#mapGoSearch > h4`

These are opportunities to improve keyboard navigation in your application.

Names and labels

Form elements without effective labels can create frustrating experiences for screen reader users. Learn more about the `select` element.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
County Offices Parks and Gardens Libraries Health Centers Metro Stations Sherif… `div.wpb_raw_code > div.wpb_wrapper > form#mapGoSearch > select#find`

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

One main landmark helps screen reader users navigate a web page. Learn more about landmarks.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
html.js `html.js`

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>`

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

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

●Image elements have `[alt]` attributes

●Input buttons have discernible text.

●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 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 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.

●Elements with visible text labels have matching accessible names.

○`[accesskey]` values are unique

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

○Deprecated ARIA roles were not used

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

○ARIA input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

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

○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

○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

○Buttons have an accessible name

○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 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

○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.

○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.

○`<td>` elements in a large `<table>` have one or more table headers.

Best Practices

General

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / Warning	Source
AttributionReporting	connect.facebook.net/en_US/fbevents.js line 279, col 769

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

Source	Description
lacounty.gov/ line 440, col 0	`SyntaxError: Unexpected token '<'`

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	Map URL
lacounty.gov/m-faine-you-make-farweyan-houghter-Mast-the-Besi
meet.jit.si/external_api.js?ver=5.0.9	meet.jit.si/external_api.min.js.map
cdnjs.cloudflare.com/ajax/libs/uswds/3.13.0/js/uswds.min.js	cdnjs.cloudflare.com/ajax/libs/uswds/3.13.0/js/uswds.min.js.map
cdnjs.cloudflare.com/ajax/libs/uswds/3.13.0/js/uswds-init.min.js	cdnjs.cloudflare.com/ajax/libs/uswds/3.13.0/js/uswds-init.min.js.map

●Uses HTTPS

●Avoids third-party cookies

●Allows users to paste into input fields

●Avoids requesting the geolocation permission on page load

●Avoids requesting the notification permission on page load

●Displays images with correct aspect ratio

●Serves images with appropriate resolution

●Page has the HTML doctype

●Properly defines charset

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

●Ensure CSP is effective against XSS attacks

●Use a strong HSTS policy

●Ensure proper origin isolation with COOP

●Mitigate clickjacking with XFO or CSP

●Mitigate DOM-based XSS with Trusted Types

●Detected JavaScript libraries

○Redirects HTTP traffic to HTTPS

SEO

These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.

Content Best Practices

Meta descriptions may be included in search results to concisely summarize page content. Learn more about the meta description.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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 destination	Link Text
lacounty.gov/2026/04/01/april-2026-proclaimed-as-second-chance-month/	Learn more
bos.lacounty.gov/	LEARN MORE

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

●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`