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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.

18

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.

Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]
items: [map[node:map[type:text value:Total] score:0.296635] map[node:map[boundingRect:map[bottom:1535 height:543 left:0 right:412 top:992 width:412] lhId:page-1-SECTION nodeLabel:Discover next-gen performance with Cortex™ AI is in Liftoff’s DNA—it powers ou… path:1,HTML,1,BODY,4,MAIN,1,SECTION selector:body.home > main.lf-content-area > section.wp-block-liftoff-blocks-performance-stats snippet:<section class="wp-block-liftoff-blocks-performance-stats lf-block--performance-stats alig…"> type:node] score:0.296635 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:3899 height:219 left:16 right:396 top:3681 width:380] lhId:page-3-IMG nodeLabel:a > div.lf-block--whats-new-card--content > figure.wp-block-image > img.wp-image-35534 path:1,HTML,1,BODY,4,MAIN,4,SECTION,1,DIV,0,DIV,0,A,0,DIV,0,FIGURE,0,IMG selector:a > div.lf-block--whats-new-card--content > figure.wp-block-image > img.wp-image-35534 snippet:<img loading="lazy" decoding="async" width="1128" height="649" src="https://liftoff.ai/wp-content/uploads/2026/03/whats-new-igaming-900x518.jpg" alt="" class="wp-image-35534" srcset="https://liftoff.ai/wp-content/uploads/2026/03/whats-new-igaming.jpg 1128w,…" sizes="auto, (max-width: 1128px) 100vw, 1128px"> type:node]]] type:subitems]]]

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:56.367 source:map[column:57 line:49 type:source-location url:https://liftoff.ai/wp-content/themes/liftoff/js/refresh2022.js?ver=1770315167 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:0.978 source:map[column:24083 line:0 type:source-location url:https://liftoff.ai/wp-content/plugins/complianz-gdpr/cookiebanner/js/complianz.min.js?ver=1773735274 urlProvider:network]] map[reflowTime:56.367 source:map[column:37 line:53 type:source-location url:https://liftoff.ai/wp-content/themes/liftoff/js/refresh2022.js?ver=1770315167 urlProvider:network]] map[reflowTime:0.896 source:map[column:3322 line:0 type:source-location url:https://liftoff.ai/wp-content/themes/liftoff/js/refresh2022.js?ver=1770315167 urlProvider:network]]]

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.

URLTransfer SizeDuration
/css2?family=Poppins%3Aital%2Cwght%400%2C400%3B0%2C500%3B...751 B180 ms
/css2?family=Poppins:ital,wght@0,400;0,500;0,600;1,400;1,...1.1 KiB867 ms
liftoff.ai/wp-content/plugins/liftoff-blocks/includes/lottie-player.js98.2 KiB452 ms
liftoff.ai/wp-content/themes/liftoff/js/refresh2022.js?ver=17703151679.7 KiB
liftoff.ai/wp-content/themes/liftoff/js/jquery.waypoints.min.js?ver=lbff5ge03.0 KiB
liftoff.ai/wp-content/themes/liftoff/mobile-heroes/mh.js?ver=lbff5ge01.9 KiB
liftoff.ai/wp-content/themes/liftoff/js/splitGroupBlock.js?ver=a05dcc5145.9 KiB301 ms
liftoff.ai/wp-content/themes/liftoff/js/pageSectionsBlock.js?ver=a05dcc5130.7 KiB301 ms
liftoff.ai/wp-content/themes/liftoff/js/wideCardGroupBlock.js?ver=a05dcc51594 B
liftoff.ai/wp-content/themes/liftoff/js/timelineBlock.js?ver=a05dcc51382 B
liftoff.ai/wp-content/themes/liftoff/js/openPositionsBlock.js?ver=a05dcc51728 B
liftoff.ai/wp-content/themes/liftoff/js/largelCarouselBlock.js?ver=a05dcc511.0 KiB
liftoff.ai/wp-content/themes/liftoff/js/cardCarouselBlock.js?ver=a05dcc511.9 KiB
maxcdn.bootstrapcdn.com/font-awesome/4.6.1/css/font-awesome.min.css7.0 KiB830 ms
liftoff.ai/wp-content/themes/liftoff/js/recentResourcesBlock.js?ver=a05dcc511.9 KiB
cdn.transifex.com/live.js26.4 KiB1.4 s
liftoff.ai/wp-content/themes/liftoff/js/cardLeadershipBlock.js?ver=a05dcc51793 B
liftoff.ai/wp-content/themes/liftoff/js/accordionBlock.js?ver=a05dcc51596 B
liftoff.ai/wp-content/themes/liftoff/js/imageSceneBlock.js?ver=a05dcc514.0 KiB
liftoff.ai/wp-includes/js/jquery/jquery.min.js?ver=3.7.131.0 KiB301 ms
liftoff.ai/wp-includes/js/dist/vendor/lodash.min.js?ver=4.17.2125.3 KiB151 ms
/wp-content/plugins/advanced-custom-fields-pro/assets/bui...19.0 KiB
liftoff.ai/wp-content/themes/liftoff/js/calloutCarouselBlock.js?ver=a05dcc511.4 KiB
liftoff.ai/wp-content/themes/liftoff/css/refresh2022.css?ver=177249991035.9 KiB452 ms
liftoff.ai/wp-content/themes/liftoff/mobile-heroes/styles.css?ver=1.015.9 KiB452 ms
/wp-content/themes/liftoff/style.css?ver=61bb66c11964f308...1.2 KiB
/wp-content/plugins/complianz-gdpr/assets/css/cookieblock...918 B
/wp-content/plugins/liftoff-blocks/build/blocks/testimoni...779 B
/wp-content/plugins/liftoff-blocks/build/blocks/product-c...1.6 KiB151 ms
/wp-content/plugins/liftoff-blocks/build/blocks/performan...826 B
/wp-includes/css/dist/block-library/style.min.css?ver=61b...15.9 KiB603 ms
/wp-content/plugins/liftoff-blocks/build/blocks/hero-prod...783 B
/wp-includes/blocks/search/style.min.css?ver=61bb66c11964...689 B
/wp-includes/blocks/cover/style.min.css?ver=61bb66c11964f...1.6 KiB
/wp-includes/blocks/post-comments-form/style.min.css?ver=...551 B
/wp-includes/blocks/post-featured-image/style.min.css?ver...399 B151 ms
/wp-content/plugins/jetpack-layout-grid-FORKED/style.css?...2.7 KiB151 ms
/wp-includes/blocks/table/style.min.css?ver=61bb66c11964f...684 B
/wp-includes/blocks/comments/style.min.css?ver=61bb66c119...695 B
/wp-includes/blocks/navigation/style.min.css?ver=61bb66c1...2.3 KiB
/wp-includes/blocks/latest-posts/style.min.css?ver=61bb66...579 B
/wp-includes/blocks/image/style.min.css?ver=61bb66c11964f...1.6 KiB151 ms
/wp-includes/blocks/gallery/style.min.css?ver=61bb66c1196...1.9 KiB
/wp-includes/blocks/media-text/style.min.css?ver=61bb66c1...668 B
/wp-includes/blocks/button/style.min.css?ver=61bb66c11964...649 B
/wp-includes/blocks/social-links/style.min.css?ver=61bb66...1.6 KiB

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
a > div.lf-block--whats-new-card--content > figure.wp-block-image > img.wp-image-35500 a > div.lf-block--whats-new-card--content > figure.wp-block-image > img.wp-image-35500
/wp-content/uploads/2026/03/f515516d171bf2dbb071a32b6663a...63.8 KiB25.5 KiB
a > div.lf-block--whats-new-card--content > figure.wp-block-image > img.wp-image-35534 a > div.lf-block--whats-new-card--content > figure.wp-block-image > img.wp-image-35534
liftoff.ai/wp-content/uploads/2026/03/whats-new-igaming-900x518.jpg37.5 KiB17.0 KiB
div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero
liftoff.ai/wp-content/uploads/2026/03/king-interview.jpg133.2 KiB11.1 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: 2.6 s
URLTime Spent
vungle.com/906 ms
liftoff.io/1.7 s
liftoff.ai/0.0 ms

These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS

Why this matters

Performance issues directly impact user engagement and conversion rates.

ElementLayout shift score
Discover next-gen performance with Cortex™ AI is in Liftoff’s DNA—it powers ou… body.home > main.lf-content-area > section.wp-block-liftoff-blocks-performance-stats
0.297

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 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: 60 ms 5.7 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.

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.

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 Evaluation4.0 s
Other1.6 s
Style & Layout895 ms
Script Parsing & Compilation534 ms
Rendering492 ms
Parse HTML & CSS160 ms
Garbage Collection86 ms

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
Intelligence div.lf-block--product-carousel--items > div.wp-block-liftoff-blocks-product-carousel-item > div.lf-block--product-carousel-item--header > img.lf-block--product-carousel-item--header-icon
liftoff.ai/wp-content/uploads/2026/03/intelligence-icon.svg
Accelerate div.lf-block--product-carousel--items > div.wp-block-liftoff-blocks-product-carousel-item > div.lf-block--product-carousel-item--header > img.lf-block--product-carousel-item--header-icon
liftoff.ai/wp-content/uploads/2026/03/accelerate-icon.svg
Monetize div.lf-block--product-carousel--items > div.wp-block-liftoff-blocks-product-carousel-item > div.lf-block--product-carousel-item--header > img.lf-block--product-carousel-item--header-icon
liftoff.ai/wp-content/uploads/2026/03/monetize-icon.svg
Vungle Exchange div.lf-block--product-carousel--items > div.wp-block-liftoff-blocks-product-carousel-item > div.lf-block--product-carousel-item--header > img.lf-block--product-carousel-item--header-icon
liftoff.ai/wp-content/uploads/2026/03/vungleexchange-icon.svg
Creative div.lf-block--product-carousel--items > div.wp-block-liftoff-blocks-product-carousel-item > div.lf-block--product-carousel-item--header > img.lf-block--product-carousel-item--header-icon
liftoff.ai/wp-content/uploads/2026/03/creative-icon.svg

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

Optimize DOM size
Font display
LCP breakdown
Modern HTTP
Optimize viewport for mobile
Minify JavaScript
Avoids enormous network payloads Total size was 2,415 KiB
User Timing marks and measures 5 user timings
Avoid long main-thread tasks 20 long tasks found
Page didn't prevent back/forward cache restoration
Network Requests
Network Round Trip Times 40 ms
Server Backend Latencies 980 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 190 ms
INP breakdown
LCP request discovery
Avoid non-composited animations
75

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

Using ARIA attributes in roles where they are prohibited can mean that important information is not communicated to users of assistive technologies. Learn more about prohibited ARIA roles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
VEGAS div#animation > svg > g > g#1362

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Names and labels

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > button.lf-block--testimonial-card--playbtn div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > button.lf-block--testimonial-card--playbtn
div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > button.lf-block--testimonial-card--playbtn div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > button.lf-block--testimonial-card--playbtn

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.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero
div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero
div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero
div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero
div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div#lf-footer > div.footer-container > div.brand-logo-container > a div#lf-footer > div.footer-container > div.brand-logo-container > a

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.

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
First name form#hsForm_0bc5e290-a389-4e3b-9ae9-b3ab78d27e5d > div.hs_firstname > label#label-firstname-0bc5e290-a389-4e3b-9ae9-b3ab78d27e5d > span
Last name form#hsForm_0bc5e290-a389-4e3b-9ae9-b3ab78d27e5d > div.hs_lastname > label#label-lastname-0bc5e290-a389-4e3b-9ae9-b3ab78d27e5d > span
Company name form#hsForm_0bc5e290-a389-4e3b-9ae9-b3ab78d27e5d > div.hs_company > label#label-company-0bc5e290-a389-4e3b-9ae9-b3ab78d27e5d > span
Email form#hsForm_0bc5e290-a389-4e3b-9ae9-b3ab78d27e5d > div.hs_email > label#label-email-0bc5e290-a389-4e3b-9ae9-b3ab78d27e5d > span
© 2025 LIFTOFF, INC. div#lf-footer > div.footer-container > div.bottom-container > h6.company

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
“Over the past year, we migrated many of our campaigns to Liftoff’s next-genera… div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > div.lf-block--testimonial-card--content > h4.wp-block-heading
© 2025 LIFTOFF, INC. div#lf-footer > div.footer-container > div.bottom-container > h6.company

These are opportunities to improve keyboard navigation in your application.

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
form#hsForm_0bc5e290-a389-4e3b-9ae9-b3ab78d27e5d > div.hs_submit > div.actions > input.hs-button form#hsForm_0bc5e290-a389-4e3b-9ae9-b3ab78d27e5d > div.hs_submit > div.actions > input.hs-button

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
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 with `role="dialog"` or `role="alertdialog"` have accessible names.
`[aria-hidden="true"]` elements do not contain focusable descendents
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.
`[lang]` attributes have a valid value
Document has a main landmark.
Deprecated ARIA roles were not used
Identical links have the same purpose.
`[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 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 type="image">` elements have `[alt]` text
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
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.
`<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.
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.
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

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
Failed to load resource: the server responded with a status of 404 ()
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
Page has valid source maps
Redirects HTTP traffic to HTTPS
77

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.

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.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero
div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero
div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero
div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero
div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero div.lf-block--testimonials--content > div.lf-block--testimonials--cards > div.wp-block-liftoff-blocks-testimonial-card > img.lf-block--testimonial-card--hero

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
Document has a valid `hreflang`

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