What Google says about « securite seo »

3 statements 8 related

🎥 YouTube Videos 1

Do JavaScript vulnerabilities flagged by Lighthouse really affect your SEO?

John Mueller 🎥 YouTube Oct 2021 ★★

Les vulnérabilités de sécurité détectées dans des bibliothèques JavaScript par Lighthouse n'affectent pas directement le SEO. Cependant, si ...

📰 Articles 2

Can Core Web Vitals Sabotage Actually Hurt Your SEO Rankings?

John Mueller Aug 2025 ★★

L’attaque appelée « poisoning Core Web Vitals » vise à saboter artificiellement les indicateurs de performance web d’un site (LCP, FID, CLS)...

Does an SSL Certificate Really Boost Your SEO Rankings?

John Mueller May 2023 ★★★

John Mueller a débunké la théorie selon laquelle le certificat SSL boosterait le SEO d’un site web. Il a répondu à un membre Mastodon qui me...

💡 Semantically related 8

Statements from the same topics, to deepen your understanding.

Why Does Google Search Console Show Poor LCP When Your Pages Seem Fast?

Google Oct 2025 ★★★

Does Google Really Index Images Loaded via JavaScript?

Martin Splitt Apr 2025 ★★★

Can You Really Trust Google's URL Inspection Tool Screenshots?

John Mueller Dec 2024 ★★★

Should You Focus Exclusively on Core Web Vitals to Optimize Web Performance for SEO?

John Mueller Sep 2020 ★★★

Is Google finally revealing how it really analyzes your pages with HTTP Archive?

Gary Illyes Apr 2026 ★★★

Why could your HTTPS site display an incorrect name and favicon in Google due to a phantom HTTP page?

John Mueller Feb 2026 ★★★

Are you leaving 40% of your potential traffic on the table by only tracking performance on the classic Web tab?

Daniel Waisberg Dec 2025 ★★

Can a 100 MB background video kill your SEO?

John Mueller Dec 2025 ★★