What does Google say about SEO? /

What Google says about « refonte web »

2 statements 8 related

🎥 YouTube Videos 1

Is it essential to redesign older websites for better performance?
John Mueller 🎥 YouTube Nov 2021 ★★★
Un site web qui a 10 à 15 ans et a évolué de manière organique depuis sa création bénéficiera probablement d'une refonte complète, quelle qu...

📰 Articles 1

How does an HTML redesign actually impact your SEO rankings?
Gary Illyes Feb 2023 ★★★
Gary Illyes a expliqué sur LinkedIn que lorsqu'on lance une refonte de site et que cette migration touche au code HTML des pages, cela aura ...

💡 Semantically related 8

Statements from the same topics, to deepen your understanding.

Should You Really Migrate Your Entire Site to Preserve Your SEO?
John Mueller Dec 2025 ★★★
How Can You Manage Multi-Version URLs to Maximize Your SEO Visibility?
John Mueller Nov 2024 ★★★
Why is Google admitting its own limitations with hreflang, AI, and migrations—and what should you actually do about it?
Gary Illyes May 2024 ★★★
How Does Google Actually Detect and Handle Hidden Text on Your Website?
John Mueller Jan 2023 ★
Should you really choose SSR or CSR based on the type of site?
Martin Splitt Dec 2021 ★★
Can you really redirect multiple domains to a single site without facing Google penalties?
John Mueller May 2019 ★★★
Why Do Site Mergers and Splits Take Google So Much Longer to Index?
John Mueller Jan 2018 ★★★
Is content disparity between mobile and desktop killing your rankings in mobile-first indexing?
Martin Splitt Mar 2026 ★★★