A fast website keeps visitors, helps search rankings and improves conversions. Use this checklist to find and fix the most common causes of slow WordPress sites.

1. Measure first

Test with PageSpeed Insights and note your Core Web Vitals so you can see what actually improves.

2. Start with solid hosting

Slow servers cap your results no matter what else you do. Choose a host with modern PHP, server-level caching and good support.

3. Use page caching

A caching plugin such as LiteSpeed Cache serves pre-built pages instead of generating them for every visit.

4. Optimize images

Resize images to the size they display, compress them, use modern formats like WebP and enable lazy loading below the fold.

5. Trim plugins and scripts

Remove plugins you do not use. Defer non-critical JavaScript and avoid loading scripts on pages that do not need them.

6. Choose a lightweight theme

A lean theme such as Astra gives page builders a fast starting point.

7. Limit fonts

Use fewer font families and weights, and preload the ones you need.

8. Add a CDN and clean the database

A CDN serves assets closer to visitors. Regularly clear old revisions, transients and spam.

9. Measure again

Re-test and compare. Small, steady gains add up.

Want it done for you? See our WordPress speed optimization service.

Article bywpXpart Agency

The wpXpart team designs, builds, speeds up and supports WordPress websites, and shares practical guides along the way.