What does Google say about SEO? /

What Google says about « actualisation page »

2 statements 8 related

🎥 YouTube Videos 2

Is the If-Modified-Since header really essential for dynamic sites?
Google 🎥 YouTube Aug 2010 ★★★
Pour les pages dont le contenu est mis à jour via une base de données, il est recommandé d'actualiser l'en-tête HTTP 'If-Modified-Since' si ...
Does fixing spelling and grammar really improve Google rankings?
John Mueller 🎥 YouTube Mar 2016 ★★
Améliorer l'orthographe, la grammaire et la clarté du contenu d'une page pourrait indirectement influencer le SEO en rendant le contenu plus...

💡 Semantically related 8

Statements from the same topics, to deepen your understanding.

Why Is It Perfectly Normal to Temporarily Lose Rankings After an HTTPS Migration?
John Mueller Mar 2026 ★★★
Why could your HTTPS site display an incorrect name and favicon in Google due to a phantom HTTP page?
John Mueller Feb 2026 ★★★
Should You Really Analyze All Redirects and CSP Configurations to Optimize Your SEO?
John Mueller Feb 2026 ★★
What are the technical priorities Google really wants you to audit first?
Martin Splitt Nov 2025 ★★★
Do You Really Need to Know How to Code to Become a Great SEO in 2024?
Gary Illyes Jun 2025 ★★★
Why does Googlebot persist in crawling your deleted pages with 410 status?
John Mueller Jun 2025 ★★★
Has Googlebot Really Evolved Technically Without Changing Its Core Crawling Principles?
Gary Illyes Jun 2025 ★★★
Does Google Really Index Images Loaded via JavaScript?
Martin Splitt Apr 2025 ★★★