Speeding up a WordPress site

LiteSpeed Cache, image optimisation and other tips.

WordPress ~1 min read Updated: 30.09.2026
  • Install and activate the LiteSpeed Cache plugin — our servers run LiteSpeed, so it’s the most effective cache.
  • Compress images before uploading or convert them to WebP (LiteSpeed Cache’s “Image Optimization” feature).
  • Delete plugins and themes you don’t use.
  • Update PHP to the latest supported version (8.x).
  • Choose lightweight themes instead of heavy page-builder plugins.
  • Clean up the database periodically (old revisions, spam comments).
Measure speed with PageSpeed Insights (pagespeed.web.dev) and review the recommendations.
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