What Google says about « code 301 »

3 statements 8 related

🎥 YouTube Videos 2

Are JavaScript redirects truly equivalent to 301 redirects for Google?

Martin Splitt 🎥 YouTube May 2020 ★★★

Il n'existe pas de redirection 301 côté client : le code 301 est un statut HTTP serveur. Cependant, vous pouvez créer une redirection JavaSc...

Are JavaScript redirects really as effective as 301s for SEO?

Martin Splitt 🎥 YouTube May 2020 ★★★

Google gère correctement les redirections JavaScript (window.location.href). Elles n'ont pas de désavantage évident par rapport aux redirect...

📰 Articles 1

Should You Really Avoid Redirects in Hreflang Tags at All Costs?

John Mueller Apr 2018 ★★★

John Mueller a rappelé sur Twitter que les URL indiquées dans les balises Hreflang ne devaient pas faire l'objet d'une redirection de type 3...

💡 Semantically related 8

Statements from the same topics, to deepen your understanding.

How Does Google Actually Determine the Canonical URL of Your Pages?

John Mueller Aug 2020 ★★★

How Can XML Sitemaps Help You Manage Internal Duplicate Content?

Gary Illyes Jan 2023 ★★★

Should You Noindex Your XML Sitemap to Optimize Crawl Budget?

John Mueller May 2020 ★★★

How Does Google Actually Choose Which Canonical URL to Index When Multiple Versions Exist?

John Mueller Sep 2019 ★★★

Do You Really Need Backlinks for Google to Crawl Your Pages?

John Mueller Apr 2017 ★

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

John Mueller Sep 2025 ★★★

Should You Use a Noindex Header to Protect Your llms.txt Files from Google Indexing?

John Mueller Jul 2025 ★★

Do You Really Need to Know How to Code to Become a Great SEO in 2024?

Gary Illyes Jun 2025 ★★★