FAQs
Report-specific answers
Key takeaways for youtube.com pulled from this audit.
How often should I refresh the YourWebsiteScore report for youtube.com?
The latest audit was captured on October 1, 2025.
Re-run the analysis after major deployments or at least once a month so you can spot Core Web Vitals, snippet, or security regressions before they affect rankings or conversions.
Which Lighthouse performance improvements should youtube.com tackle first?
Largest Contentful Paint (mobile) at 9.9s: reclaim ≈25 points. Optimise hero media, inline critical CSS, and prioritise above-the-fold requests so the primary content renders faster.
Total Blocking Time (desktop) at 491ms: reclaim ≈21 points. Split large JavaScript bundles, defer non-critical scripts, and keep heavy work off the main thread to improve responsiveness.
Largest Contentful Paint (desktop) at 3.9s: reclaim ≈20 points. Optimise hero media, inline critical CSS, and prioritise above-the-fold requests so the primary content renders faster.
Which Lighthouse SEO audits should youtube.com fix first?
Links do not have descriptive text (mobile) is missing roughly 8 points. Fixing it will raise the SEO score and strengthen how youtube.com appears in search.
Links do not have descriptive text (desktop) is missing roughly 8 points. Fixing it will raise the SEO score and strengthen how youtube.com appears in search.
Links are not crawlable (desktop) is missing roughly 8 points. Fixing it will raise the SEO score and strengthen how youtube.com appears in search.
Which Lighthouse Best Practices should youtube.com fix first?
Uses deprecated APIs (mobile) is missing roughly 18 points. Fixing it will raise the Best Practices score and keep youtube.com aligned with modern browser expectations.
Browser errors were logged to the console (mobile) is missing roughly 4 points. Fixing it will raise the Best Practices score and keep youtube.com aligned with modern browser expectations.
Uses deprecated APIs (desktop) is missing roughly 19 points. Fixing it will raise the Best Practices score and keep youtube.com aligned with modern browser expectations.
Browser errors were logged to the console (desktop) is missing roughly 4 points. Fixing it will raise the Best Practices score and keep youtube.com aligned with modern browser expectations.
Which Lighthouse Accessibility audits should youtube.com fix first?
`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5. (mobile) is missing roughly 5 points. Fixing it will raise the Accessibility score and make youtube.com easier to use.
Background and foreground colors do not have a sufficient contrast ratio. (mobile) is missing roughly 4 points. Fixing it will raise the Accessibility score and make youtube.com easier to use.
Which Website Quality issues should youtube.com fix first?
Title: missing ≈15 points. 7 chars (ideal 30–60). Focus on it to lift youtube.com's Website Quality score.
Viewport meta: missing ≈8 points. Missing (ideal: width=device-width, initial-scale=1). Focus on it to lift youtube.com's Website Quality score.
Headings: missing ≈6 points. Missing (add H1, H2, H3, H4, H5, H6 tags to structure content). Focus on it to lift youtube.com's Website Quality score.
Which Trust & Security fixes should youtube.com tackle first?
youtube.com's Trust & Security score is already 100/100.
Maintain TLS, security headers, and domain hygiene so the score stays perfect after new releases.