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Audit Complete

Results for https://motorsport.com

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Spain Spain · Madrid Completed: Apr 22, 2026 21:56 UTC
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Mobile 375 × 812

Screenshot of the audited page (Mobile 375×812)

Desktop 1440 × 900

Screenshot of the audited page (Desktop 1440×900)
C70

Site Health

Score: 70 / 100

Based on 8 categories, 0 sections

Decent speed, but optimizing further could improve engagement.

Several missing protections leave your users and data exposed.

Several issues make your site difficult for assistive technology users.

Solid SEO basics — a few optimizations could boost rankings.

Solid infrastructure — fast server responses across the board.

Several regulatory requirements are not yet met.

Missing metadata means poor previews on social media and search.

Heavier than average — reducing page weight saves energy and bandwidth.

How is this calculated?

The overall score is a weighted average of individual category scores. Categories with more impact on user experience and security carry more weight.

Performance 25%Security 25%Accessibility 15%SEO 10%Infrastructure 10%Compliance 8%Content 5%Sustainability 2%

Weights reflect general web best practices. Individual needs may differ.

How the composite score is calculated

How you compare

Amazon Route 53 · 966 peers
You 70
·
Avg 72
At average
0 50 100
Better than 14% of Amazon Route 53 sites See full Amazon Route 53 benchmark →
Facebook · 1350 peers
You 70
·
Avg 72
At average
0 50 100
Better than 14% of Facebook sites See full Facebook benchmark →

Top Priorities (5)

1

Content-Security-Policy header is missing

Security gaps expose your site and users to attacks, eroding trust.

Security › Security Headers
2

Cookie 'ms_v2' is missing the Secure flag

Security gaps expose your site and users to attacks, eroding trust.

Security › Cookie Security
3

HSTS header is missing

Security gaps expose your site and users to attacks, eroding trust.

Security › Security Headers
4

No Content-Security-Policy header found

Security gaps expose your site and users to attacks, eroding trust.

Security › Content Security Policy
5

No <main> landmark found

Accessibility issues exclude users with disabilities — up to 15% of your potential audience.

Accessibility › Landmark Structure
View fix priority matrix

Fix Priority Matrix

5 findings

Quick Wins

4

High impact, low effort — start here.

Strategic

1

High impact, requires investment.

Easy Improvements

0

Small gains, minimal effort.

Nothing in this quadrant — good news.

Deprioritize

0

Low impact, high effort — do last.

Nothing in this quadrant — good news.

← Low effort High effort →
BeaverCheck badge
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<a href="https://beavercheck.com/results/2f8b54f6-cf8e-4151-b41a-970012bd3b5e"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Fmotorsport.com" alt="BeaverCheck Score"></a>
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What fixing these means

Your site performs reasonably well, but a few targeted fixes could meaningfully improve results. Accessibility issues exclude users who rely on assistive technology — an estimated 15% of your potential audience. Addressing the critical issues below would have the most immediate impact on your user trust.

4 security gaps detected — browsers may warn visitors about your site.
1 accessibility issue excludes users who rely on assistive technology.

Conversion Barriers

3 critical 6 warning

9 barrier(s) likely increasing bounce by ~38%.

Speed (2)

Page takes 23.7s to load

+12% bounce

Users abandon at ~3s — you're 21.2s over the 2.5s threshold

Fix: Optimize render-blocking resources, preload the hero image, and compress images

Page feels frozen for 1.8s

+5% bounce

Clicks on the primary CTA are ignored while JavaScript runs

Fix: Break up long tasks; defer non-critical JavaScript to post-hydration

Trust (2)

No HSTS header

+1% bounce

Returning visitors are briefly exposed to downgrade attacks on first request

Fix: Set Strict-Transport-Security: max-age=31536000; includeSubDomains

No Content-Security-Policy header

+1% bounce

Higher XSS blast radius — one compromised script can exfiltrate the checkout form

Fix: Ship a reporting-only CSP first, then enforce once violations are clean

Usability (1)

No viewport meta tag

+15% bounce

Mobile browsers render at desktop width and shrink — text unreadable, tap targets miniature

Fix: Add <meta name="viewport" content="width=device-width, initial-scale=1">

Content (3)

No Open Graph tags

+2% bounce

Links shared on LinkedIn / Slack / Facebook show bare URLs — referral clicks drop

Fix: Add og:title, og:description, og:image, og:url to the page head

No structured data

+2% bounce

No rich-result eligibility in Google — lower SERP CTR vs competitors with stars and prices

Fix: Add JSON-LD for your page type (Product, Article, FAQPage, LocalBusiness, …)

Thin content

+3% bounce

Under 300 words — visitors bounce looking for substance, search engines rank competitors first

Fix: Add a substantive FAQ, product detail, or case-study section

Navigation (1)

No skip-to-content link

+1% bounce

Keyboard and screen-reader users must tab through the entire header on every page

Fix: Add a visible-on-focus <a href="#main">Skip to content</a> as the first focusable element

Preliminary CRO audit — each barrier links to the tab with detailed analysis.

Return on Investment

$350 investment → $0.76/month returns + USD 157,500 risk avoided

Payback period: > 2 years First-year ROI: -97%

Investment

$350

4h · 5 findings

Monthly returns

$0.76 /mo

~$9.12 / year

  • Bandwidth savings $0.76

Regulatory risk avoided

USD 157,500

if kept compliant

  • ADA Title III USD 150,000
  • CCPA/CPRA USD 7,500

$200 — in quick wins — start here for the fastest payback

Figures combine localized regulatory fine ceilings, search/conversion value priced against local CPC, and bandwidth waste estimates. Results depend on implementation quality and audience composition. Not legal or financial advice.

Full methodology & sources

Estimated Remediation Cost

$350

3.5 developer hours at $100/hr

Based on United States rates ($100/hr)

Quick wins
$200 4 fixes in ~120 minutes

Start here for the best return on investment

Cost by category

Cost by effort level

Adjust assumptions
$ /hr

Rates reflect fully-loaded developer cost including overhead

How developer rates are sourced

What Inaction Is Costing You

$13,126 / month at risk

~$157,509 / year if left unfixed

Compliance Risk

$157,500

ADA Title IIICCPA/CPRA
  • No privacy policy link detected
    CCPA/CPRA: USD 2,500 – USD 7,500
  • Trackers detected but no cookie policy found
    CCPA/CPRA: USD 2,500 – USD 7,500
  • Trackers detected but no privacy policy found
    CCPA/CPRA: USD 2,500 – USD 7,500

+4 more

Bandwidth Waste

$0.76 /mo

9494.9 MB/mo × 0.080 USD/GB

  • Optimize transfer: save ~949 KB per page load
    Saves $0.76/mo

Compliance figures represent the statutory maximum fine for the most severe triggered category, capped per regulation — not the sum of per-finding penalties. Based on published regulatory fine ranges. This is not legal advice.

Compliance methodology · SEO assumptions · Bandwidth model

Your performance is already good — improvements may show diminishing returns

Unique monthly visitors from your analytics

Purchases, signups, or key actions

Optional — for revenue estimation

additional conversions/month

more engaged visitors from reduced bounce

potential monthly revenue
Current bounce (est.)
After fixes (est.)
Estimated bounce reduction

Fix 5 critical issues to capture this value

How this is calculated

Based on Google/Deloitte research ("Milliseconds Make Millions") showing a ~7% bounce rate increase per additional second of LCP above the 2.5s "Good" threshold.

Your site's LCP: → estimated after fixes.

These are estimates based on industry research — actual results vary

Bounce-rate model & assumptions

Your data stays in your browser — nothing is sent to our servers

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Lighthouse Scores

Industry-standard audits powered by Google Lighthouse.

29
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
84
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
77
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
100
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

Core Web Vitals

Key metrics that affect user experience.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

9.92 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

23.70 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

1.85 s

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.000

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

9.92 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

24.29 s

Detailed Report

Audit breakdown by category with detailed findings.

29

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

Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.

Learn more

Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.

Source: Google web.dev / Lighthouse

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.

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:65.466 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.

URLResource SizeEst Savings
a.ms-item > div.ms-item__thumb > picture.ms-item__picture > img.ms-item__img a.ms-item > div.ms-item__thumb > picture.ms-item__picture > img.ms-item__img
cdn-7.motorsport.com/images/amp/YWKwg8yY/s800/isack-hadjar-red-bull-racing.webp74.4 KiB58.0 KiB

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.

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

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: 874 ms
URLTime Spent
motorsport.com/874 ms
fr.motorsport.com/0.0 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Diagnostics

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

Multi-megabyte JavaScript bundles delay every interactive feature on the page.

Learn more

This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.

Source: Google web.dev / Lighthouse

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.

URLTotal CPU TimeScript EvaluationScript Parse
fr.motorsport.com/1.6 s160 ms8.2 ms
Unattributable1.2 s321 ms0.0 ms
mstm.motorsport.com/gtm.js?id=GTM-NB7H9MD&l=dataLayer754 ms611 ms72 ms
c.amazon-adsystem.com/aax2/apstag.js424 ms350 ms31 ms
motorsport-cdn.relevant-digital.com/static/tags/668bde84873cff4d804168ed.js415 ms321 ms93 ms
api.receptivity.io/v1/prebid/MOTP260216/connector/rxConnector.js414 ms120 ms1.9 ms
/gtag/js?id=G-PVMXPYS8TW&cx=c&gtm=4e64k0&sign=2d3a1fa38ce...354 ms300 ms45 ms
cdn.privacy-mgmt.com/unified/wrapperMessagingWithoutDetection.js271 ms156 ms18 ms
/pagead/managed/js/gpt/m202604200101/pubads_impl.js?cb=31...256 ms190 ms42 ms
fundingchoicesmessages.google.com/i/6122441?ers=3211 ms163 ms18 ms
cdn-1.motorsportnetwork.com/msnt/static/relevantyield/index_v52.js190 ms176 ms1.0 ms
openads-cdn.adsrvr.org/openadsjs/build/latest/openads.js183 ms157 ms20 ms
cdn.privacy-mgmt.com/unified/4.40.1/usnat.f12613136193900e32e2.bundle.js164 ms120 ms44 ms
btloader.com/tag?o=5467943974993920&upapi=true132 ms93 ms6.6 ms
us-east-1-cdn-ui.motorsport.com/947/design/dist/js/3408_505720c5ac8225c243b5.js126 ms100 ms1.8 ms
secure.cdn.fastclick.net/js/cnvr-coreid/latest/coreid.min.js87 ms74 ms13 ms
nowaymail.com/files/n4o763cpuokg.app.js86 ms55 ms6.8 ms
config.aps.amazon-adsystem.com/configs/8a32a57d-f11b-4262-9c67-ea4831cabcbc86 ms77 ms1.2 ms
securepubads.g.doubleclick.net/tag/js/gpt.js?network-code=612244176 ms63 ms12 ms
cdn.privacy-mgmt.com/unified/4.40.1/gdpr-tcf.27718c8cb9d29947d2c1.bundle.js66 ms48 ms18 ms
/947/core-design/dist/js/742_5292ae407ced88a0b7dc.js65 ms44 ms12 ms
secure.cdn.fastclick.net/js/cnvr-launcher/latest/launcher.min.js57 ms46 ms4.7 ms
secure.cdn.fastclick.net/js/pubcid/latest/pubcid.min.js51 ms45 ms5.7 ms

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 Evaluation3.9 s
Other1.4 s
Style & Layout1.2 s
Script Parsing & Compilation549 ms
Parse HTML & CSS167 ms
Rendering145 ms
Garbage Collection85 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 cache-control:no-store header cannot enter back/forward cache.Actionable
Pages whose main resource has cache-control:no-store cannot enter back/forward cache.Not actionable
Back/forward cache is disabled because some JavaScript network request received resource with Cache-Control: no-store header.Not actionable

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 12.7 KiB
URLTransfer SizeEst Savings
launchpad.privacymanager.io/latest/launchpad.bundle.js40.2 KiB12.7 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.

Estimated savings: 0.0 ms 11.4 KiB
URLTransfer SizeEst Savings
.lg-container,.ms-sticky-ad{display:none} …15.2 KiB11.4 KiB

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

Layout shift culprits
Optimize DOM size
LCP breakdown
LCP request discovery
Modern HTTP
Optimize viewport for mobile
Minify CSS
User Timing marks and measures 13 user timings
Avoid long main-thread tasks 20 long tasks found
Image elements have explicit `width` and `height`
Network Requests
Network Round Trip Times 60 ms
Server Backend Latencies 230 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 10 ms
INP breakdown
Avoid non-composited animations
Avoid large layout shifts
84

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

When a toggle field doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about toggle fields.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
tr > td > div.flex > msnt-switcher.msnt-switcher tr > td > div.flex > msnt-switcher.msnt-switcher

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
7 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
5 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
11 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
10 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
9 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
14 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
4 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
12 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
14 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
1 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
1 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
1 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
14 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
1 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
2 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
2 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
Dernières actus div.ms-items-widget__header-end > msnt-tabs.msnt-tabs > button#home-latest-news-latest-button > span.msnt-button__text
Bulega dit avoir plusieurs options en MotoGP en dehors de Ducati div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__title
Les Ducati qui apparaîtront sur la grille MotoGP en 2027 semblent destinées à l… div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__preview
Mercedes prévient sur l'ADUO : il n'y a qu'un motoriste réellement en difficulté div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__title
Aprilia et Yamaha auront une wild-card à Jerez div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__title
Lorenzo Savadori et Augusto Fernández disputeront le GP d'Espagne MotoGP cette … div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__preview
Le programme du Rallye des Îles Canaries 2026 : spéciales, horaires, engagés div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__title
Voici les changements décidés par la F1 pour le règlement 2026 div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__title
La FIA a levé le voile sur les premiers changements du règlement 2026 qui vont … div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__preview
Alpine démarre sa dernière saison au pied du podium mais déplore des "erreurs" div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__title
Dépassements artificiels et années 1980 : les arguments de la F1 tiennent-ils l… div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__title
Wolff et les modifications du règlement 2026 : il faut préférer "le scalpel à l… div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__title
"Tout donner te rend plus lent" : la nouvelle réalité des qualifs en F1 div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__title
La nouvelle dimension des qualifications de F1, fortement influencées par la ge… div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__preview
Immersion à Maranello : effort maximal et programme intensif pour Ferrari div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__title
Classements div.msnt-widget__race-center--content > div.bg-race-center-tabs-bg-content > div.msnt-widget__race-center--tabs > div.font-secondary
Calendrier div.msnt-widget__race-center--content > div.bg-race-center-tabs-bg-content > div.msnt-widget__race-center--tabs > div.font-secondary
POS. table.w-full > thead > tr.uppercase > td.text-center
PILOTE table.w-full > thead > tr.uppercase > td.py-2
POINTS table.w-full > thead > tr.uppercase > td.text-center
NOTES table.w-full > thead > tr.uppercase > td.text-center
8 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
1 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
7 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
10 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
5 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
11 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
Motorsport Network nav.ms-footer__copyright > div.ms-copyright > div.ms-copyright_start > a.text-static-error
NE PLUS MONTRER msnt-suggested-editions.msnt-suggested-editions > div.flex > button.msnt-button > span.msnt-button__text

These are opportunities to improve the legibility of your content.

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
Formule 1 MotoGP WRC WEC msnt-race-center.msnt-race-center > div.relative > label.relative > select.msnt-race-type-dropdown

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.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button

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

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
fr.Motor1.com section.ms-footer--properties > ul.ms-footer__list > li > a.hover:underline

These items highlight common accessibility best practices.

Screen readers have features to make navigating tables easier. Ensuring that `<td>` elements in a large table (3 or more cells in width and height) have an associated table header may improve the experience for screen reader users. Learn more about table headers.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Essais Libres 1 01 mai 16:30 Qualifs Sprint 01 mai 20:30 Sprint 02 mai 16:… div.bg-race-center-tabs-bg-content > msnt-race-hub.msnt-widget > div.p-2 > table.msnt-events-table
POS. PILOTE POINTS NOTES 1 K. Antonelli 25 8.35 2 O. Piastri 18 5.73 3 … div.bg-race-center-tabs-bg-content > div.msnt-tab--results > section.msnt-widget > table.w-full
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
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
`[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.
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
Elements use only permitted ARIA attributes
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
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
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Heading elements appear in a sequentially-descending order
Skip links are focusable.
Document has a main landmark.
Deprecated ARIA roles were not used
Identical links have the same purpose.
Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
`[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 the `role=text` attribute do not have focusable descendents.
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
Links are distinguishable without relying on color.
The document does not use `<meta http-equiv="refresh">`
`<object>` elements have alternate text
`<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.
Elements with visible text labels have matching accessible names.
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
Topics

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
Uncaught ReferenceError: amznads is not defined
Uncaught ReferenceError: fbq is not defined

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 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
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`

Lighthouse Scores

Industry-standard audits powered by Google Lighthouse. — Desktop

92
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
84
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
77
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
100
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

Core Web Vitals

Key metrics that affect user experience. — Desktop

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

941 ms

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

1.01 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

102 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.115

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

1.24 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

3.95 s

Detailed Report

Audit breakdown by category with detailed findings.

92

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

Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.

Learn more

Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.

Source: Google web.dev / Lighthouse

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:0.11505699999999999] map[node:map[boundingRect:map[bottom:0 height:0 left:0 right:0 top:0 width:0] lhId:page-6-LINK nodeLabel:head > link path:1,HTML,0,HEAD,59,LINK selector:head > link snippet:<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin=""> type:node] score:0.11233 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:0 height:0 left:0 right:0 top:0 width:0] lhId:page-69-LINK nodeLabel:head > link path:1,HTML,0,HEAD,58,LINK selector:head > link snippet:<link rel="preconnect" href="https://fonts.googleapis.com"> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:960 height:265 left:774 right:971 top:695 width:196] lhId:page-2-A nodeLabel:FORMULE 1 11 h Vettel lance un avertissement à la F1 après le début de saison 2… path:1,HTML,1,BODY,3,DIV,3,MAIN,3,DIV,0,DIV,1,SECTION,0,DIV,0,DIV,1,DIV,2,A selector:div.ms-centered-fullwidth > div.ms-top-block-fullwidth__header > div.ms-top-block-fullwidth__header-end > a.ms-item snippet:<a href="/f1/news/vettel-avertissement-f1-saison-2026/10814437/" class="ms-item ms-item--dark-m ms-item-vert-d ms-item-span-d-3 ms-item-vert-t ms-…" data-entity-id="10814437" data-entity-type="article"> type:node] score:0.002727 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://fonts.gstatic.com/s/barlow/v13/7cHpv4kjgoGqM7E_DMs5ynghnQ.woff2]] map[cause:Web font extra:map[type:url value:https://fonts.gstatic.com/s/barlow/v13/7cHqv4kjgoGqM7E3t-4s51ostz0rdg.woff2]] map[cause:Web font extra:map[type:url value:https://fonts.gstatic.com/s/barlowsemicondensed/v16/wlpigxjLBV1hqnzfr-F8sEYMB0Yybp0mudRfw6-_B2slqZ6GfQ.woff2]] map[cause:Web font extra:map[type:url value:https://fonts.gstatic.com/s/barlowsemicondensed/v16/wlphgxjLBV1hqnzfr-F8sEYMB0Yybp0mudRXfbqoIE4KgZSO.woff2]] map[cause:Web font extra:map[type:url value:https://fonts.gstatic.com/s/barlowsemicondensed/v16/wlpvgxjLBV1hqnzfr-F8sEYMB0Yybp0mudRXeIqqKkkogw.woff2]]] 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:0.851 source:map[column:30967 line:1 type:source-location url:https://cdn.privacy-mgmt.com/unified/wrapperMessagingWithoutDetection.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:73.174 source:map[type:text value:[unattributed]]] map[reflowTime:0.8 source:map[column:30147 line:0 type:source-location url:https://cdn.privacy-mgmt.com/unified/wrapperMessagingWithoutDetection.js urlProvider:network]] map[reflowTime:0.851 source:map[column:12368 line:0 type:source-location url:https://cdn.privacy-mgmt.com/unified/wrapperMessagingWithoutDetection.js urlProvider:network]] map[reflowTime:1.761 source:map[column:50692 line:1 type:source-location url:https://us-east-1-cdn-ui.motorsport.com/947/core-design/dist/js/742_5292ae407ced88a0b7dc.js urlProvider:network]] map[reflowTime:0.482 source:map[column:51410 line:1 type:source-location url:https://us-east-1-cdn-ui.motorsport.com/947/core-design/dist/js/742_5292ae407ced88a0b7dc.js urlProvider:network]] map[reflowTime:0.316 source:map[column:51468 line:1 type:source-location url:https://us-east-1-cdn-ui.motorsport.com/947/core-design/dist/js/742_5292ae407ced88a0b7dc.js urlProvider:network]] map[reflowTime:0.274 source:map[column:51532 line:1 type:source-location url:https://us-east-1-cdn-ui.motorsport.com/947/core-design/dist/js/742_5292ae407ced88a0b7dc.js urlProvider:network]] map[reflowTime:0.165 source:map[column:50714 line:1 type:source-location url:https://us-east-1-cdn-ui.motorsport.com/947/core-design/dist/js/742_5292ae407ced88a0b7dc.js urlProvider:network]] map[reflowTime:0.381 source:map[column:52468 line:1 type:source-location url:https://us-east-1-cdn-ui.motorsport.com/947/core-design/dist/js/742_5292ae407ced88a0b7dc.js 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
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.

A long cache lifetime can speed up repeat visits to your page. Learn more about caching.

Why this matters

Performance issues directly impact user engagement and conversion rates.

RequestCache TTLTransfer Size
openads-cdn.adsrvr.org/openadsjs/build/latest/openads.js0.0 ms96.1 KiB
connect.facebook.net/en_US/fbevents.js1200.0 s96.6 KiB
cdn.privacy-mgmt.com/PrivacyManager.720ce.js3600.0 s92.6 KiB
c.amazon-adsystem.com/aax2/apstag.js3600.0 s90.9 KiB
secure.cdn.fastclick.net/js/cnvr-coreid/latest/coreid.min.js900.0 s47.1 KiB
cdn.privacy-mgmt.com/unified/wrapperMessagingWithoutDetection.js3600.0 s42.0 KiB
btloader.com/tag?o=5467943974993920&upapi=true300.0 s30.9 KiB
cdn.id5-sync.com/api/1.0/id5-api.js3600.0 s34.5 KiB
secure.cdn.fastclick.net/js/cnvr-launcher/latest/launcher.min.js900.0 s24.7 KiB
secure.cdn.fastclick.net/js/pubcid/latest/pubcid.min.js900.0 s21.7 KiB
cdn-1.motorsportnetwork.com/msnt/static/relevantyield/index_v52.js0.0 ms10.2 KiB
api.receptivity.io/v1/prebid/MOTP260216/connector/rxConnector.js3600.0 s8.5 KiB
tags.crwdcntrl.net/lt/c/16576/sync.min.js86400.0 s13.5 KiB
cdn.privacy-mgmt.com/PrivacyManager.b3176.css3600.0 s6.7 KiB
cdn-7.motorsport.com/images/dsa/Q2jEwBz0/s4/andrea-kimi-antonelli.png604800.0 s36.2 KiB
cdn-7.motorsport.com/images/dsa/86AlXgNY/s4/oscar-piastri.png604800.0 s35.7 KiB
cdn-1.motorsportnetwork.com/msnt/static/trackunload/index_v4.js0.0 ms1.9 KiB
cdn.privacy-mgmt.com/polyfills.01516.js3600.0 s2.3 KiB
config.aps.amazon-adsystem.com/configs/8a32a57d-f11b-4262-9c67-ea4831cabcbc3600.0 s2.3 KiB
/2bce8fb0-af64-4250-a4ee-ffed620e0ed6/launchpad-liveramp.js0.0 ms1.8 KiB
secure.cdn.fastclick.net/js/cnvr-launcher/latest/launcher-stub.min.js900.0 s1.1 KiB
script.4dex.io/localstore.js1800.0 s1022 B
aax.amazon-adsystem.com/e/dtb/bid0.0 ms305 B
/track/cmf/generic?ttd_pid=ber823s&ttd_tpi=1&gdpr=&gdpr_c...0.0 ms149 B

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
Kimi Antonelli tr.border-b > td.py-2 > a.h-8 > img
cdn-7.motorsport.com/images/dsa/Q2jEwBz0/s4/andrea-kimi-antonelli.png35.7 KiB35.6 KiB
Oscar Piastri tr.border-b > td.py-2 > a.h-8 > img
cdn-7.motorsport.com/images/dsa/86AlXgNY/s4/oscar-piastri.png35.2 KiB35.0 KiB
Charles Leclerc tr > td.py-2 > a.h-8 > img
cdn-1.motorsport.com/images/dsa/725LGnE0/s4/img1724873465-5-5.png34.5 KiB34.3 KiB
a.ms-item > div.ms-item__thumb > picture.ms-item__picture > img.ms-item__img a.ms-item > div.ms-item__thumb > picture.ms-item__picture > img.ms-item__img
cdn-7.motorsport.com/images/amp/YWKwg8yY/s600/isack-hadjar-red-bull-racing.webp49.8 KiB11.0 KiB
a.ms-item > div.ms-item__thumb > picture.ms-item__picture > img.ms-item__img a.ms-item > div.ms-item__thumb > picture.ms-item__picture > img.ms-item__img
cdn-3.motorsport.com/images/amp/6zQdZbjY/s300/mick-doohan.webp17.9 KiB8.2 KiB
a.ms-item > div.ms-item__thumb > picture.ms-item__picture > img.ms-item__img a.ms-item > div.ms-item__thumb > picture.ms-item__picture > img.ms-item__img
cdn-4.motorsport.com/images/amp/24vxwvg6/s300/francesco-bagnaia-ducati.webp14.3 KiB4.5 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: 325 ms
URLTime Spent
motorsport.com/325 ms
fr.motorsport.com/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
head > link head > link
0.112
FORMULE 1 11 h Vettel lance un avertissement à la F1 après le début de saison 2… div.ms-centered-fullwidth > div.ms-top-block-fullwidth__header > div.ms-top-block-fullwidth__header-end > a.ms-item
0.003

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

Diagnostics

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 Evaluation1.1 s
Other385 ms
Style & Layout343 ms
Script Parsing & Compilation149 ms
Rendering59 ms
Parse HTML & CSS51 ms
Garbage Collection27 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 cache-control:no-store header cannot enter back/forward cache.Actionable
Pages whose main resource has cache-control:no-store cannot enter back/forward cache.Not actionable
Back/forward cache is disabled because some JavaScript network request received resource with Cache-Control: no-store header.Not actionable

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 12.7 KiB
URLTransfer SizeEst Savings
launchpad.privacymanager.io/latest/launchpad.bundle.js40.2 KiB12.7 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.

Estimated savings: 0.0 ms 11.3 KiB
URLTransfer SizeEst Savings
.lg-container,.ms-sticky-ad{display:none} …15.2 KiB11.3 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

Multi-megabyte JavaScript bundles delay every interactive feature on the page.

Learn more

This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.

Source: Google web.dev / Lighthouse

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
Kimi Antonelli tr.border-b > td.py-2 > a.h-8 > img
cdn-7.motorsport.com/images/dsa/Q2jEwBz0/s4/andrea-kimi-antonelli.png
Oscar Piastri tr.border-b > td.py-2 > a.h-8 > img
cdn-7.motorsport.com/images/dsa/86AlXgNY/s4/oscar-piastri.png
Charles Leclerc tr > td.py-2 > a.h-8 > img
cdn-1.motorsport.com/images/dsa/725LGnE0/s4/img1724873465-5-5.png

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

Max Potential First Input Delay 110 ms
Optimize DOM size
LCP breakdown
LCP request discovery
Modern HTTP
Optimize viewport for mobile
Minify CSS
User Timing marks and measures 13 user timings
JavaScript execution time 0.9 s
Avoid long main-thread tasks 5 long tasks found
Network Requests
Network Round Trip Times 50 ms
Server Backend Latencies 220 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 10 ms
INP breakdown
Avoid non-composited animations
84

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

When a toggle field doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about toggle fields.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
tr > td > div.flex > msnt-switcher.msnt-switcher tr > td > div.flex > msnt-switcher.msnt-switcher

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
7 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
8 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
6 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
11 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
9 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
14 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
5 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
12 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
14 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
1 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
1 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
1 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
14 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
1 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
2 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
2 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
Dernières actus div.ms-items-widget__header-end > msnt-tabs.msnt-tabs > button#home-latest-news-latest-button > span.msnt-button__text
Les Ducati qui apparaîtront sur la grille MotoGP en 2027 semblent destinées à l… div#home-latest-news-recommended > a.ms-item > div.ms-item__info > div.ms-item__preview
Classements div.msnt-widget__race-center--content > div.bg-race-center-tabs-bg-content > div.msnt-widget__race-center--tabs > div.font-secondary
Calendrier div.msnt-widget__race-center--content > div.bg-race-center-tabs-bg-content > div.msnt-widget__race-center--tabs > div.font-secondary
PILOTE table.w-full > thead > tr.uppercase > td.py-2
POINTS table.w-full > thead > tr.uppercase > td.text-center
NOTES table.w-full > thead > tr.uppercase > td.text-center
8 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
10 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
11 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
7 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
14 h a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
1 j a.ms-item > div.ms-item__info > div.ms-item__info-top > time.ms-item__date
Motorsport Network nav.ms-footer__copyright > div.ms-copyright > div.ms-copyright_start > a.text-static-error
NE PLUS MONTRER msnt-suggested-editions.msnt-suggested-editions > div.flex > button.msnt-button > span.msnt-button__text

These are opportunities to improve the legibility of your content.

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
Formule 1 MotoGP WRC WEC msnt-race-center.msnt-race-center > div.relative > label.relative > select.msnt-race-type-dropdown

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.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button div.ms-side-widget > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button
section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button section.ms-footer--social > div.ms-corporate-menu-socials > div.flex > a.msnt-icon-button

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

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
fr.Motor1.com section.ms-footer--properties > ul.ms-footer__list > li > a.hover:underline

These items highlight common accessibility best practices.

Screen readers have features to make navigating tables easier. Ensuring that `<td>` elements in a large table (3 or more cells in width and height) have an associated table header may improve the experience for screen reader users. Learn more about table headers.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Essais Libres 1 01 mai 16:30 Qualifs Sprint 01 mai 20:30 Sprint 02 mai 16:… div.bg-race-center-tabs-bg-content > msnt-race-hub.msnt-widget > div.p-2 > table.msnt-events-table
PILOTE POINTS NOTES K. Antonelli 25 8.35 O. Piastri 18 5.73 C. Lecle… div.bg-race-center-tabs-bg-content > div.msnt-tab--results > section.msnt-widget > table.w-full
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
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
`[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.
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
Elements use only permitted ARIA attributes
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
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
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Heading elements appear in a sequentially-descending order
Skip links are focusable.
Document has a main landmark.
Deprecated ARIA roles were not used
Identical links have the same purpose.
Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
`[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 the `role=text` attribute do not have focusable descendents.
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
Links are distinguishable without relying on color.
The document does not use `<meta http-equiv="refresh">`
`<object>` elements have alternate text
`<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.
Elements with visible text labels have matching accessible names.
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
Topics

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
Uncaught ReferenceError: amznads is not defined
Uncaught ReferenceError: fbq is not defined

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 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
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`

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