What does Google say about SEO? /

What Google says about « fichiers lourds »

2 statements 8 related

🎥 YouTube Videos 2

Do heavy JavaScript files really hurt Google’s SEO?
John Mueller 🎥 YouTube Sep 2015 ★★★
Le téléchargement de fichiers JavaScript volumineux, comme jQuery, n'affecte pas directement le référencement en termes de qualité ou de per...
What image size does Google actually prioritize in image search?
John Mueller 🎥 YouTube Dec 2018 ★★★
Google choisit généralement des images de haute résolution pour la recherche d'images afin de fournir une bonne qualité visuelle, mais il n'...

💡 Semantically related 8

Statements from the same topics, to deepen your understanding.

Can a 100 MB background video kill your SEO?
John Mueller Dec 2025 ★★
Does Google Really Index Images Loaded via JavaScript?
Martin Splitt Apr 2025 ★★★
Does Google really struggle to see your JavaScript content without rendering?
Gary Illyes Feb 2024 ★★★
Why is the SeekToAction markup essential for videos on your own site?
Danielle Marshak Nov 2021 ★★★
How Does Google Really Transform Your HTML Code Into Search Results?
Martin Splitt Oct 2021 ★★★
Why does Google require full access to embedded resources to properly index your pages?
John Mueller Nov 2020 ★★★
Do Images in XML Sitemaps Count Toward the 50,000 URL Limit?
John Mueller Sep 2020 ★★★
Should you unblock JavaScript and CSS in robots.txt for better SEO?
Martin Splitt Jun 2020 ★★★