What Google says about « optimisation html »

4 statements 8 related

🎥 YouTube Videos 4

How can you optimize your images to boost your technical SEO and improve Core Web Vitals?

Martin Splitt 🎥 YouTube Sep 2024 ★★

L'optimisation des images inclut le choix du bon format de fichier, les paramètres de compression, et l'adaptation de la taille aux appareil...

Does Googlebot truly execute JavaScript like a real browser?

Martin Splitt 🎥 YouTube Jan 2021 ★★★

Google exécute bel et bien le JavaScript des pages. Le rendu se fait comme dans un navigateur réel. Tout contenu injecté dans le DOM par Jav...

Why has testing JavaScript rendering before launch become essential for Google indexing?

Martin Splitt 🎥 YouTube Nov 2020 ★★★

Avant de lancer un site avec du rendu JavaScript, vous devez tester avec le test d'optimisation mobile et vérifier le HTML rendu dans Search...

Is server-side rendering truly the magic solution for JavaScript SEO?

Martin Splitt 🎥 YouTube Oct 2020 ★★★

Google recommande le server-side rendering comme approche robuste, mais il faut absolument tester avec les outils comme Search Console, le t...

💡 Semantically related 8

Statements from the same topics, to deepen your understanding.

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

Martin Splitt Jul 2025 ★★

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

John Mueller Dec 2024 ★★★

How Does Google Really Transform Your HTML Code Into Search Results?

Martin Splitt Oct 2021 ★★★

Do Images in XML Sitemaps Count Toward the 50,000 URL Limit?

John Mueller Sep 2020 ★★★

What are the only two fields in an XML sitemap that Google actually cares about?

John Mueller Aug 2017 ★★

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

Google Oct 2025 ★★★

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

John Mueller Sep 2025 ★★★

Does Submitting Individual Sitemaps Actually Speed Up Crawling, or Is One File Enough?

John Mueller Sep 2025 ★★