Course Content
Module 1 — Why speed matters
Understand the impact of speed and learn how to measure it.
0/4
Module 2 — Optimising images and media
The most cost-effective optimisation: compression, formats and deferred loading.
0/4
Module 3 — Caching and technical optimisation
Caching, minification and CDN: going faster without writing code.
0/4
Module 4 — Hosting and maintenance
A solid foundation and regular upkeep for lasting performance.
0/4
Speed Up Your WordPress Site

You can only improve what you measure. A few free tools will run the diagnosis for you.

The go-to tools

  • PageSpeed Insights (Google): scores your site and lists what to fix.
  • GTmetrix: detailed analysis of the loading process.
  • WebPageTest: advanced testing with a full request waterfall.

What to look at

Beyond the overall score, keep an eye on loading time, total page weight and the number of requests. The “Core Web Vitals” (LCP, CLS and so on) are the metrics Google tracks.

Method: measure BEFORE any optimisation, write the numbers down, then measure again after each change.

Rejoignez-nous

Postdy Link Postdy Instagram TikTok YouTube Groupe informatique Postdy Community Instagram Community TikTok Community
Indicative prices, converted from the euro