What Google says about « optimisation code »

3 statements 8 related

🎥 YouTube Videos 3

Is it true that Google actually limits CPU time during JavaScript rendering?

Martin Splitt 🎥 YouTube Nov 2020 ★★★

Google limite le temps CPU lors du rendu JavaScript, principalement pour détecter les boucles infinies et code défectueux. L'optimisation do...

Can a 2.7 MB JavaScript bundle really pass through Google without issues?

Martin Splitt 🎥 YouTube May 2020 ★★

Un bundle JavaScript total de 2,7 Mo ne pose pas de problème majeur pour l'indexation Google. Ce n'est qu'à partir de 10 Mo que cela devient...

Is perceived speed taking over actual speed as a ranking factor?

Google 🎥 YouTube Jan 2018 ★★★

Google recommande d'utiliser des techniques comme la minification du code, l'optimisation des images, et le chargement asynchrone des ressou...

💡 Semantically related 8

Statements from the same topics, to deepen your understanding.

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

John Mueller Dec 2024 ★★★

Should you really choose SSR or CSR based on the type of site?

Martin Splitt Dec 2021 ★★

Is it really necessary to split your XML sitemap into multiple files?

John Mueller May 2026 ★★★

Why could your HTTPS site display an incorrect name and favicon in Google due to a phantom HTTP page?

John Mueller Feb 2026 ★★★

Are you leaving 40% of your potential traffic on the table by only tracking performance on the classic Web tab?

Daniel Waisberg Dec 2025 ★★

Can a 100 MB background video kill your SEO?

John Mueller Dec 2025 ★★

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 ★★★