What Google says about « donnees historiques »

5 statements 8 related

🎥 YouTube Videos 4

Why does Google remember your SEO history even after a drastic content change?

John Mueller 🎥 YouTube May 2020 ★★★

Les données historiques influencent le classement. Un site ancien a accumulé des signaux (liens) sur des années. Certains algorithmes (conte...

Is it true that changing your URL could cost you valuable SEO data?

John Mueller 🎥 YouTube Nov 2021 ★★★

Modifier les URL pour forcer une réindexation fait perdre toutes les informations historiques associées aux anciennes URL. Google ne sait pl...

Does Search Console really erase all your historical data before verification?

Google 🎥 YouTube Feb 2021 ★★★

Search Console commence à collecter les données uniquement après l'ajout du site comme propriété. Les données historiques antérieures ne son...

Should you reconfigure Search Console every time you migrate from www to non-www?

John Mueller 🎥 YouTube Sep 2020 ★★

Lors d'un changement de préfixe (www/non-www), il faut vérifier la nouvelle propriété si la vérification est de type préfixe. La vérificatio...

📰 Articles 1

Does RankBrain Really Ignore Click-Through Rate and Time on Page?

Gary Illyes Feb 2019 ★★★

Gary Illyes a expliqué sur Reddit sa vision de l'algorithme RankBrain : "RankBrain est un composant de machine learning "PR-sexy" qui utilis...

💡 Semantically related 8

Statements from the same topics, to deepen your understanding.

How Long Does It Really Take for an Old Domain to Recover Its SEO Visibility?

John Mueller Sep 2025 ★★★

Does 100vh really cause indexation problems for your hero images?

Martin Splitt Jul 2025 ★★

How does Google actually discover all the URLs on your website?

Google Jun 2025 ★★

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

John Mueller Dec 2024 ★★★

Should You Really Distribute Static Content Across Multiple Domains to Improve Crawling?

John Mueller Nov 2024 ★★★

Can Index Requests Actually Force Google to Change Your Page's Canonical URL?

John Mueller Jul 2024 ★★★

What Does the Search Console's 'Hostload Exceeded' Message Really Reveal About Your Page Quality?

John Mueller Oct 2023 ★

Why Are Your WebP Images Showing Up in Search Console's 'Crawled - Not Indexed' Report?

John Mueller May 2023 ★★★