Skip to content
https://sante.fr

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.

72

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:0.5510729999999999] map[node:map[boundingRect:map[bottom:2052 height:1441 left:35 right:1315 top:611 width:1280] lhId:page-18-DIV nodeLabel:NOS ACTUALITÉS Image Méningites Publié le 5/5/2025 Proposé par Service Public… path:1,HTML,1,BODY,1,DIV,0,DIV,1,MAIN,1,DIV,0,DIV,1,DIV,0,ARTICLE,0,DIV,3,DIV selector:div#block-santefr-adminimal-system-main > article > div > div.container snippet:<div class="container"> type:node] score:0.315917 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:2820 height:116 left:210 right:338 top:2704 width:128] lhId:page-33-IMG nodeLabel:République Française path:1,HTML,1,BODY,1,DIV,0,DIV,2,FOOTER,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,A,0,IMG selector:div.container > div.footer-marianne > a > img snippet:<img typeof="foaf:Image" src="/sites/default/files/2022-10/logoprincipal.svg" alt="République Française" width="128" height="115"> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:2052 height:1441 left:35 right:1315 top:611 width:1280] lhId:page-18-DIV nodeLabel:NOS ACTUALITÉS Image Méningites Publié le 5/5/2025 Proposé par Service Public… path:1,HTML,1,BODY,1,DIV,0,DIV,1,MAIN,1,DIV,0,DIV,1,DIV,0,ARTICLE,0,DIV,3,DIV selector:div#block-santefr-adminimal-system-main > article > div > div.container snippet:<div class="container"> type:node] score:0.145061 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:2820 height:116 left:210 right:338 top:2704 width:128] lhId:page-33-IMG nodeLabel:République Française path:1,HTML,1,BODY,1,DIV,0,DIV,2,FOOTER,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,A,0,IMG selector:div.container > div.footer-marianne > a > img snippet:<img typeof="foaf:Image" src="/sites/default/files/2022-10/logoprincipal.svg" alt="République Française" width="128" height="115"> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:2653 height:561 left:35 right:1315 top:2092 width:1280] lhId:page-14-DIV nodeLabel:SANTÉ.FR Le site du Service Public d’information en santé Santé.fr est le site… path:1,HTML,1,BODY,1,DIV,0,DIV,1,MAIN,1,DIV,0,DIV,1,DIV,0,ARTICLE,0,DIV,4,DIV selector:div#block-santefr-adminimal-system-main > article > div > div.container snippet:<div class="container"> type:node] score:0.088722 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:2820 height:116 left:210 right:338 top:2704 width:128] lhId:page-33-IMG nodeLabel:République Française path:1,HTML,1,BODY,1,DIV,0,DIV,2,FOOTER,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,A,0,IMG selector:div.container > div.footer-marianne > a > img snippet:<img typeof="foaf:Image" src="/sites/default/files/2022-10/logoprincipal.svg" alt="République Française" width="128" height="115"> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:2365 height:139 left:89 right:627 top:2226 width:538] lhId:page-10-EM nodeLabel:placé sous la responsabilité du ministre chargé de la santé, a pour mission la … path:1,HTML,1,BODY,1,DIV,0,DIV,1,MAIN,1,DIV,0,DIV,1,DIV,0,ARTICLE,0,DIV,4,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,1,P,3,EM selector:div > div > p > em snippet:<em> type:node] score:0.001373 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:2820 height:116 left:210 right:338 top:2704 width:128] lhId:page-33-IMG nodeLabel:République Française path:1,HTML,1,BODY,1,DIV,0,DIV,2,FOOTER,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,A,0,IMG selector:div.container > div.footer-marianne > a > img snippet:<img typeof="foaf:Image" src="/sites/default/files/2022-10/logoprincipal.svg" alt="République Française" width="128" height="115"> 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:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:44.29 source:map[type:text value:[unattributed]]] map[reflowTime:4.512 source:map[column:85575 line:2 type:source-location url:https://www.sante.fr/sites/default/files/js/js_-3sI6rWN3w5Z_R8CBS0AZB-NSdzaZEJqZrUN2Y1F6zE.js?scope=header&delta=1&language=fr&theme=santefr&include=eJyFU1GWgyAMvFAth9ivPQUvQrRsA_EFsOvtFytYt923_ZHMZIgmE80VrUssGoxhsY6D2qPzIBwSBnuKUE4NhJKiOoLzdlRBuYfqEVZ2RCY2kNbah7hliWMEWVQLKn9hjxOMqFpQeTcI-LX-7KwihIEw1RSj79HqBEZZyROQtuBo8Xx43asmcg7WEOfWpnAuzyRgri6M6i_yfIcN1XsJZJ1L1salMjjVWKPBDiz-rQxzGaaD8FYoI8BbUQwwTe4b6T_l3b7Z4Q1b93vfY4LW2ZzxK-5GdBFBzKXri5PXX4rNm-5OdQfPtuwkOGNYvWgVXiSVvyBYlK4H2bKDKMNEMEXcibIuPVAX00K7BYXerj4g-_a9O-fZAn2GgePHukQ7n6CPD-DC0kVyx2I5FvA8xif8nNe-_F-gBcsWli5LPW6Lt5Qdyj2ebtiv66HqeS564vEHrN1s3g 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
div.align-center > div > div > img div.align-center > div > div > img
/sites/default/files/2026-04/BMC Home Santé.fr_Ma_fertil...698.0 KiB682.0 KiB
Impact du mode de vie :  ce qu'il faut savoir pour préserver sa fertilité LIRE … div > ul.resetul > li > div.card
/sites/default/files/styles/img_769_standard/public/Vigne...478.6 KiB410.8 KiB
div.card-top > div.card-img > div > img div.card-top > div.card-img > div > img
/sites/default/files/styles/img_769_standard/public/plant...57.8 KiB42.9 KiB
div.card-top > div.card-img > div > img div.card-top > div.card-img > div > img
/sites/default/files/styles/img_769_standard/public/boite...48.7 KiB33.8 KiB
div.card-top > div.card-img > div > img div.card-top > div.card-img > div > img
/sites/default/files/styles/img_769_standard/public/close...47.1 KiB32.2 KiB
div > div.hero-banner > picture.hero-banner-image > img.object-fit div > div.hero-banner > picture.hero-banner-image > img.object-fit
/sites/default/files/styles/img_2000_wide/public/2024-06/...108.2 KiB31.8 KiB
div.card-top > div.card-img > div > img div.card-top > div.card-img > div > img
/sites/default/files/styles/img_769_standard/public/Méni...37.1 KiB22.2 KiB
Prenez soin de votre santé mentale à tous les âges de la vie LIRE LE DOSSIER div > ul.resetul > li > div.card
/sites/default/files/styles/img_769_standard/public/dossi...82.9 KiB15.1 KiB
div > div > div > img div > div > div > img
www.sante.fr/sites/default/files/2023-08/loupe.png12.1 KiB11.5 KiB
div.card-top > div.card-img > div > img div.card-top > div.card-img > div > img
/sites/default/files/styles/img_769_standard/public/image...20.5 KiB8.0 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-5-IMG
nodeLabel: div > div.hero-banner > picture.hero-banner-image > img.object-fit
path: 1,HTML,1,BODY,1,DIV,0,DIV,1,MAIN,1,DIV,0,DIV,1,DIV,0,ARTICLE,0,DIV,0,DIV,1,PICTURE,1,IMG
selector: div > div.hero-banner > picture.hero-banner-image > img.object-fit
snippet: <img class="object-fit" src="https://www.sante.fr/sites/default/files/styles/img_2000_wide/public/2024-…" alt="">

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
use.fontawesome.com/releases/v6.1.0/css/all.css22.6 KiB311 ms
/sites/default/files/js/js_-3sI6rWN3w5Z_R8CBS0AZB-NSdzaZE...46.5 KiB
www.sante.fr/libraries/tarteaucitron/tarteaucitron.js?v=026.0 KiB
/sites/default/files/css/css_s44SvaGBhfIr3yO2QWAmSgSTJr9B...137.8 KiB240 ms
/sites/default/files/css/css_mG44McMiUHRdQr7SrKk3edQRFsTm...910 B
/sites/default/files/css/css_RfBT6sfGSgcNtxr_PL-t3KxiSsmj...4.2 KiB
/sites/default/files/css/css_J1HfzKzFo6M5r4F6gbpco65ZCqVu...14.6 KiB

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.

URLEst Savings
www.sante.fr/themes/custom/santefr/fonts/icons/fonts/sante.ttf?uen3ox=10 ms

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

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: 160 ms 165.2 KiB
URLTransfer SizeEst Savings
/sites/default/files/css/css_s44SvaGBhfIr3yO2QWAmSgSTJr9B...137.7 KiB129.2 KiB
use.fontawesome.com/releases/v6.1.0/css/all.css22.1 KiB22.0 KiB
/sites/default/files/css/css_J1HfzKzFo6M5r4F6gbpco65ZCqVu...14.5 KiB13.9 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: 180 ms 505.5 KiB
URLTransfer SizeEst Savings
www.sante.fr/modules/custom/sante_vuejs/vue-core/dist/js/chunk-vendors.js?tdl98j330.7 KiB218.1 KiB
www.sante.fr/modules/custom/sante_vuejs/vue-core/dist/js/chunk-common.js?tdl98j108.9 KiB92.4 KiB
/sites/default/files/js/js_jN6NZEhOx-smM9I_EGQGe2NutS28nW...73.9 KiB61.7 KiB
/sites/default/files/js/js_cOwkVzl4kgYe2lvC_YlRTxC6kkVmaL...46.0 KiB40.8 KiB
/sites/default/files/js/js_Fhh6K9ZEYaH8s4VRKSvcyH6vjAd0Up...63.2 KiB34.4 KiB
www.sante.fr/libraries/tarteaucitron/tarteaucitron.services.js?v=2023020346.4 KiB33.1 KiB
/sites/default/files/js/js_zEOGMsrZ2jGaquYaC4lBNhUjFGBT7e...30.6 KiB24.9 KiB

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: 0.0 ms 22.5 KiB
URLTransfer SizeEst Savings
www.sante.fr/libraries/tarteaucitron/tarteaucitron.services.js?v=2023020346.4 KiB13.0 KiB
www.sante.fr/libraries/tarteaucitron/tarteaucitron.js?v=025.9 KiB9.5 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
/sites/default/files/2026-04/BMC Home Santé.fr_Ma_fertil...698.5 KiB
/sites/default/files/styles/img_769_standard/public/Vigne...479.0 KiB
www.sante.fr/modules/custom/sante_vuejs/vue-core/dist/js/chunk-vendors.js?tdl98j332.6 KiB
www.sante.fr/api/glossary230.6 KiB
/sites/default/files/css/css_s44SvaGBhfIr3yO2QWAmSgSTJr9B...137.8 KiB
www.sante.fr/modules/custom/sante_vuejs/vue-core/dist/js/chunk-common.js?tdl98j109.3 KiB
/sites/default/files/styles/img_2000_wide/public/2024-06/...108.4 KiB
/sites/default/files/styles/img_769_standard/public/dossi...83.1 KiB
/sites/default/files/js/js_jN6NZEhOx-smM9I_EGQGe2NutS28nW...74.0 KiB
/sites/default/files/js/js_Fhh6K9ZEYaH8s4VRKSvcyH6vjAd0Up...63.3 KiB

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

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: 295 ms
URLTime Spent
sante.fr/295 ms
www.sante.fr/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
NOS ACTUALITÉS Image Méningites Publié le 5/5/2025 Proposé par Service Public… div#block-santefr-adminimal-system-main > article > div > div.container
0.316
NOS ACTUALITÉS Image Méningites Publié le 5/5/2025 Proposé par Service Public… div#block-santefr-adminimal-system-main > article > div > div.container
0.145
SANTÉ.FR Le site du Service Public d’information en santé Santé.fr est le site… div#block-santefr-adminimal-system-main > article > div > div.container
0.089
placé sous la responsabilité du ministre chargé de la santé, a pour mission la … div > div > p > em
0.001
●Time to Interactive 2.2 s
●Max Potential First Input Delay 70 ms
●Use efficient cache lifetimes
●Optimize DOM size
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●JavaScript execution time 0.3 s
●Minimizes main-thread work 0.7 s
●Avoid long main-thread tasks 1 long task found
●Image elements have explicit `width` and `height`
●Page didn't prevent back/forward cache restoration
●Network Requests
●Network Round Trip Times 20 ms
●Server Backend Latencies 30 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 0 ms
○INP breakdown
○User Timing marks and measures
○Avoid non-composited animations
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.

ARIA

Each ARIA `role` supports a specific subset of `aria-*` attributes. Mismatching these invalidates the `aria-*` attributes. Learn how to match ARIA attributes to their roles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.main-header > div > div.account-panel > div.keycloak-wrapper div.main-header > div > div.account-panel > div.keycloak-wrapper

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.keycloak-login-wrapper > form#ans-openid-connect-login-form > div > button#edit-openid-connect-client-espace-pro-login div.keycloak-login-wrapper > form#ans-openid-connect-login-form > div > button#edit-openid-connect-client-espace-pro-login

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.

○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-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
●Image elements have `[alt]` attributes
●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
●`[aria-hidden="true"]` elements do not contain focusable descendents
●Elements use only permitted ARIA attributes
●Background and foreground colors have a sufficient contrast ratio
●Document has a `<title>` element
●`<html>` element has a `[lang]` attribute
●`<html>` element has a valid value for its `[lang]` attribute
●Links are distinguishable without relying on color.
●Links have a discernible name
●Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
●No element has a `[tabindex]` value greater than 0
●Touch targets have sufficient size and spacing.
●`[lang]` attributes have a valid value
●Heading elements appear in a sequentially-descending order
●Skip links are focusable.
●Document has a main landmark.
●Deprecated ARIA roles were not used
●ARIA IDs are unique
●Identical links have the same purpose.
●Elements with visible text labels have matching accessible names.
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○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
○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
○No form fields have multiple labels
○`<frame>` or `<iframe>` elements have a title
○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
○Input buttons have discernible text.
○`<input type="image">` elements have `[alt]` text
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Select elements have associated label elements.
○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.
○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

Trust and Safety

Users are mistrustful of or confused by sites that request their location without context. Consider tying the request to a user action instead. Learn more about the geolocation permission.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Source
/sites/default/files/js/js_Fhh6K9ZEYaH8s4VRKSvcyH6vjAd0Up... line 1, col 98970
/sites/default/files/js/js_Fhh6K9ZEYaH8s4VRKSvcyH6vjAd0Up... line 8, col 3504

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.

URL
www.sante.fr/modules/custom/sante_vuejs/vue-core/dist/js/chunk-vendors.js?tdl98j
●Uses HTTPS
●Avoids deprecated APIs
●Avoids third-party cookies
●Allows users to paste into input fields
●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 clickjacking with XFO or CSP
●Mitigate DOM-based XSS with Trusted Types
●Detected JavaScript libraries
○Redirects HTTP traffic to HTTPS
100

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.

○Structured data is valid
●Page isn’t blocked from indexing
●Document has a `<title>` element
●Document has a meta description
●Page has successful HTTP status code
●Links have descriptive text
●Links are crawlable
●robots.txt is valid
●Image elements have `[alt]` attributes
●Document has a valid `hreflang`
●Document has a valid `rel=canonical`

Send Feedback