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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.

27

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.

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:1648.988 source:map[column:8444 line:1 type:source-location url:https://www.sophos.com/_next/static/chunks/02w3av0_0dls1.js 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:54.894 source:map[column:6769 line:1 type:source-location url:https://www.sophos.com/akam/13/6bee7a34 urlProvider:network]] map[reflowTime:68.488 source:map[column:14734 line:0 type:source-location url:https://www.sophos.com/_next/static/chunks/0b10qhjmfmuji.js urlProvider:network]] map[reflowTime:20.956 source:map[column:13770 line:0 type:source-location url:https://www.sophos.com/_next/static/chunks/0b10qhjmfmuji.js urlProvider:network]] map[reflowTime:0.315 source:map[column:11138 line:0 type:source-location url:https://www.sophos.com/_next/static/chunks/0b10qhjmfmuji.js urlProvider:network]] map[reflowTime:30.174 source:map[column:6095 line:0 type:source-location url:https://www.sophos.com/_next/static/chunks/0-6is-gv0hv--.js urlProvider:network]] map[reflowTime:28.816 source:map[column:12159 line:1443 type:source-location url:https://www.sophos.com/_next/static/chunks/09y8x_wjjsw0z.js urlProvider:network]] map[reflowTime:0.591 source:map[column:15505 line:1443 type:source-location url:https://www.sophos.com/_next/static/chunks/09y8x_wjjsw0z.js urlProvider:network]] map[reflowTime:0.81 source:map[column:823 line:1446 type:source-location url:https://www.sophos.com/_next/static/chunks/09y8x_wjjsw0z.js urlProvider:network]] map[reflowTime:76.09 source:map[column:731 line:0 type:source-location url:https://www.sophos.com/_next/static/chunks/0vtx1h38w9-_4.js urlProvider:network]] map[reflowTime:1422.896 source:map[column:53729 line:0 type:source-location url:https://www.sophos.com/_next/static/chunks/0heppgj8k3~q-.js urlProvider:network]] map[reflowTime:159.311 source:map[column:59014 line:0 type:source-location url:https://www.sophos.com/_next/static/chunks/0heppgj8k3~q-.js urlProvider:network]] map[reflowTime:264.398 source:map[column:1380 line:0 type:source-location url:https://www.sophos.com/_next/static/chunks/0b10qhjmfmuji.js urlProvider:network]] map[reflowTime:31.666 source:map[column:25185 line:1443 type:source-location url:https://www.sophos.com/_next/static/chunks/09y8x_wjjsw0z.js urlProvider:network]] map[reflowTime:32.513 source:map[column:41 line:0 type:source-location url: urlProvider:network]] map[reflowTime:31.244 source:map[column:190945 line:0 type:source-location url:https://www.sophos.com/_next/static/chunks/09~u9iid7p~n4.js urlProvider:network]] map[reflowTime:74.046 source:map[column:191202 line:0 type:source-location url:https://www.sophos.com/_next/static/chunks/09~u9iid7p~n4.js urlProvider:network]] map[reflowTime:256.447 source:map[column:10116 line:0 type:source-location url:https://www.sophos.com/_next/static/chunks/0b10qhjmfmuji.js urlProvider:network]] map[reflowTime:22.959 source:map[column:161896 line:9 type:source-location url:https://s.go-mpulse.net/boomerang/AZCN5-4YJAG-6FC7E-5SJV8-MEDR5 urlProvider:network]] map[reflowTime:30.111 source:map[column:282346 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202507.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:23.908 source:map[column:27723 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202507.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:28.73 source:map[column:333376 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202507.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:0.26 source:map[column:269866 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202507.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:0.263 source:map[column:238205 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202507.1.0/otBannerSdk.js urlProvider:network]] map[reflowTime:0.435 source:map[column:195161 line:1 type:source-location url:https://js.qualified.com/packs/js/multimodal_v2-f8a905b1.js urlProvider:network]] map[reflowTime:26.291 source:map[column:194914 line:1 type:source-location url:https://js.qualified.com/packs/js/multimodal_v2-f8a905b1.js urlProvider:network]] map[reflowTime:240.961 source:map[type:text value:[unattributed]]] map[reflowTime:0.155 source:map[column:159630 line:6 type:source-location url:https://cdn.cookielaw.org/scripttemplates/202507.1.0/otBannerSdk.js urlProvider:network]]]

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
Focus Scroll Background section.py-3xl > div.absolute > picture > img.w-full
www.sophos.com/assets/images/focus-scroll-bg.png161.0 KiB123.6 KiB
Left right content video div.relative > div.relative > a.relative > img.w-full
/_next/image?url=https%3A%2F%2Fimages.contentstack.io%2Fv...71.8 KiB65.7 KiB
Sophos Central div.mt-m > div.w-full > picture > img.object-cover
/v3/assets/blt38f1f401b66100ad/blt57b2d55230c159b4/693baf...41.2 KiB35.8 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:116.8430009765625 label:Time to first byte subpart:timeToFirstByte] map[duration:27.2229990234375 label:Resource load delay subpart:resourceLoadDelay] map[duration:123.092 label:Resource load duration subpart:resourceLoadDuration] map[duration:3070.045 label:Element render delay subpart:elementRenderDelay]]
lhId: page-3-VIDEO
nodeLabel: div.absolute > div.w-full > div.relative > video.w-full
path: 1,HTML,1,BODY,4,MAIN,1,DIV,0,MAIN,0,SECTION,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,VIDEO
selector: div.absolute > div.w-full > div.relative > video.w-full
snippet: <video class="w-full h-full object-contain w-full h-full object-cover" autoplay="" loop="" muted="" playsinline="" poster="https://images.contentstack.io/v3/assets/blt38f1f401b66100ad/bltdb3eb1153d…" preload="metadata">

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-3-VIDEO
nodeLabel: div.absolute > div.w-full > div.relative > video.w-full
path: 1,HTML,1,BODY,4,MAIN,1,DIV,0,MAIN,0,SECTION,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,VIDEO
selector: div.absolute > div.w-full > div.relative > video.w-full
snippet: <video class="w-full h-full object-contain w-full h-full object-cover" autoplay="" loop="" muted="" playsinline="" poster="https://images.contentstack.io/v3/assets/blt38f1f401b66100ad/bltdb3eb1153d…" preload="metadata">

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
www.sophos.com/_next/static/chunks/0cfwj48nkfrw2.css670 B
www.sophos.com/_next/static/chunks/0uynrgj4rfxfx.css1.4 KiB
www.sophos.com/_next/static/chunks/0-c.vlsvrjf_w.css931 B
www.sophos.com/_next/static/chunks/0zv.8wv2im7ld.css363 B
www.sophos.com/_next/static/chunks/0r1ki3.79-_h-.css1.0 KiB
www.sophos.com/_next/static/chunks/0mnn8xfd.ss2l.css613 B
www.sophos.com/_next/static/chunks/0m1vc~qvq3os2.css1.1 KiB
www.sophos.com/_next/static/chunks/0hllmoav_.1c5.css384 B
www.sophos.com/_next/static/chunks/0~os1c1lfgx8x.css1.4 KiB150 ms
www.sophos.com/_next/static/chunks/0jp3w-03y3tb2.css449 B
www.sophos.com/_next/static/chunks/10txj5lmk~2yy.css1.2 KiB
www.sophos.com/_next/static/chunks/0b7fiw6a5v5u8.css426 B
www.sophos.com/_next/static/chunks/14ggorvomxxag.css419 B
www.sophos.com/_next/static/chunks/0017t~.08a8uy.css857 B
www.sophos.com/_next/static/chunks/0f~2i_srtsfg-.css462 B
www.sophos.com/_next/static/chunks/082e.4.7k8z6e.css2.3 KiB
www.sophos.com/_next/static/chunks/0rpmcsdmu6ogu.css911 B
www.sophos.com/_next/static/chunks/0_kulqt~_i2-3.css885 B
www.sophos.com/_next/static/chunks/0iyjzfa4wvr32.css1.2 KiB
www.sophos.com/_next/static/chunks/0ub~orhkbmm70.css211 B150 ms
www.sophos.com/_next/static/chunks/101qyz6niqlxu.css336 B
www.sophos.com/_next/static/chunks/0-rjs-feidj.n.css632 B
www.sophos.com/_next/static/chunks/0_1l4fv07ojxb.css749 B
www.sophos.com/_next/static/chunks/0glvl7vz9f_b0.css784 B
www.sophos.com/_next/static/chunks/0rvxo38._r3sf.css1.2 KiB
www.sophos.com/_next/static/chunks/0gkb6yllo3glg.css202 B
www.sophos.com/_next/static/chunks/15jt2zete8llj.css1.3 KiB
www.sophos.com/_next/static/chunks/0dyj7z1w45trx.css404 B
www.sophos.com/_next/static/chunks/0--9a3tzw0xll.css1.3 KiB
www.sophos.com/_next/static/chunks/042tr0ewahsf3.css403 B
www.sophos.com/_next/static/chunks/0r2vp1k6_8fe4.css774 B
www.sophos.com/_next/static/chunks/0rjpl0f10j5e~.css382 B
www.sophos.com/_next/static/chunks/0mtcuu7cd2iei.css60 B
www.sophos.com/_next/static/chunks/09-zk8g9-wfiq.css6.4 KiB
www.sophos.com/_next/static/chunks/0kjmhu3pa6027.css929 B
cdn.cookielaw.org/scripttemplates/otSDKStub.js9.1 KiB811 ms
www.sophos.com/_next/static/chunks/06d6qsun7teg7.css849 B
www.sophos.com/_next/static/chunks/0lk894rdkw~s7.css460 B
www.sophos.com/_next/static/chunks/0yf.utjow6u.3.css1.2 KiB
www.sophos.com/_next/static/chunks/05b9o0r0yzkht.css542 B
www.sophos.com/_next/static/chunks/0dzccnm_.c49o.css646 B

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

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 1.5 s
URLTime Spent
sophos.com/764 ms
www.sophos.com/775 ms
www.sophos.com/es-es0.0 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: 150 ms 170.7 KiB
URLTransfer SizeEst Savings
www.sophos.com/_next/static/chunks/0e9bh4r0t235u.css127.1 KiB125.4 KiB
www.sophos.com/_next/static/chunks/0evzyna.y3c5c.css34.4 KiB25.8 KiB
21.9 KiB19.4 KiB

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.

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
Style & Layout14.3 s
Script Evaluation4.7 s
Other2.6 s
Script Parsing & Compilation818 ms
Rendering181 ms
Parse HTML & CSS181 ms
Garbage Collection42 ms

Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reasonFailure type
Pages with WebSocket cannot enter back/forward cache.Pending browser support

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

Layout shift culprits
Optimize DOM size
Font display
Modern HTTP
Optimize viewport for mobile
Minify CSS
Minify JavaScript
User Timing marks and measures 10 user timings
Avoid long main-thread tasks 20 long tasks found
Avoid non-composited animations 34 animated elements found
Image elements have explicit `width` and `height`
Network Requests
Network Round Trip Times 70 ms
Server Backend Latencies 520 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 70 ms
Avoid large layout shifts 14 layout shifts found
INP breakdown
89

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Satisfacer los requisitos de los ciberseguros div.lg:px-4xl > div.tab-links-container > nav.tabs-list > a.group
PLATAFORMA div.lg:flex-1 > div > div.border-t > div.footer-link
SERVICIOS div.lg:flex-1 > div > div.border-t > div.footer-link
SOLUCIONES div.lg:flex-1 > div > div.border-t > div.footer-link
POR QUÉ SOPHOS div.lg:flex-1 > div > div.border-t > div.footer-link
PARTNERS div.lg:flex-1 > div > div.border-t > div.footer-link
RECURSOS div.lg:flex-1 > div > div.border-t > div.footer-link
SOPORTE div.lg:flex-1 > div > div.border-t > div.footer-link
EMPEZAR div.lg:flex-1 > div > div.border-t > div.footer-link

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
AI assistant body.antialiased > q-focus-sentinel > div
After AI assistant body.antialiased > q-focus-sentinel > div
AI assistant, start div#qualified-multimodal-host > div
AI assistant, end div#qualified-multimodal-host > div

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.

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
2 div.slick-slider > ul.slick-dots > li > button
3 div.slick-slider > ul.slick-dots > li > button
4 div.slick-slider > ul.slick-dots > li > button

These items highlight common accessibility best practices.

Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Español div.mb-[38px] > div > div.relative > button.lang-dropdown-button
Cookies Settings div.lg:flex > ul.flex > li.cookie-button > button.ot-sdk-show-settings
Cookie Policy div#onetrust-group-container > div#onetrust-policy > div#onetrust-policy-text > a.ot-cookie-policy-link
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
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
`button`, `link`, and `menuitem` elements have accessible names
ARIA attributes are used as specified for the element's role
Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
`[aria-hidden="true"]` elements do not contain focusable descendents
Background and foreground colors have a sufficient contrast ratio
Document has a `<title>` element
`<frame>` or `<iframe>` elements have a title
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links 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
Skip links are focusable.
Document has a main landmark.
Deprecated ARIA roles were not used
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Identical links have the same purpose.
`[accesskey]` values are unique
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.
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
`<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.
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
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.
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.
96

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.

URLAspect Ratio (Displayed)Aspect Ratio (Actual)
Focus Scroll Background section.py-3xl > div.absolute > picture > img.w-full
www.sophos.com/assets/images/focus-scroll-bg.png499 x 1016 (0.49)1440 x 1518 (0.95)
div.slide > span.overlay-pattern > picture > img.w-full div.slide > span.overlay-pattern > picture > img.w-full
www.sophos.com/assets/images/slider-with-logos-pattern-mobile.png327 x 747 (0.44)327 x 578 (0.57)
div.slide > span.overlay-pattern > picture > img.w-full div.slide > span.overlay-pattern > picture > img.w-full
www.sophos.com/assets/images/slider-with-logos-pattern-mobile.png327 x 747 (0.44)327 x 578 (0.57)
div.slide > span.overlay-pattern > picture > img.w-full div.slide > span.overlay-pattern > picture > img.w-full
www.sophos.com/assets/images/slider-with-logos-pattern-mobile.png327 x 747 (0.44)327 x 578 (0.57)
div.slide > span.overlay-pattern > picture > img.w-full div.slide > span.overlay-pattern > picture > img.w-full
www.sophos.com/assets/images/slider-with-logos-pattern-mobile.png327 x 747 (0.44)327 x 578 (0.57)

General

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.

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
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
Ensure proper origin isolation with COOP
Mitigate DOM-based XSS with Trusted Types
Detected JavaScript libraries
Redirects HTTP traffic to HTTPS
Use a strong HSTS policy
Mitigate clickjacking with XFO or CSP
54

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.

Crawling and Indexing

Search engines are unable to include your pages in search results if they don't have permission to crawl them. Learn more about crawler directives.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Blocking Directive Source
head > meta

If your robots.txt file is malformed, crawlers may not be able to understand how you want your website to be crawled or indexed. Learn more about robots.txt.

Why this matters

Performance issues directly impact user engagement and conversion rates.

To appear in search results, crawlers need access to your app.

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.

Format your HTML in a way that enables crawlers to better understand your app’s content.

Structured data is valid
Document has a `<title>` element
Document has a meta description
Page has successful HTTP status code
Links are crawlable
Image elements have `[alt]` attributes
Document has a valid `hreflang`
Document has a valid `rel=canonical`

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