Slow is usually a handful of causes

Most slow WordPress sites share the same few problems. Check these in order before rebuilding anything.

1. Hosting

Cheap shared hosting struggles under traffic. Look at server response time first: if it is slow before any page loads, the host is the bottleneck.

2. Plugins and themes

Every plugin adds code. Remove what you do not use, replace heavy plugins with lighter ones and keep everything updated.

3. Images

Oversized images are the most common cause of heavy pages. Compress them, use modern formats and lazy-load images below the fold.

4. Caching and CDN

Page caching and a CDN such as Cloudflare serve most visitors without hitting WordPress at all.

5. Database and background tasks

Old revisions, transients and runaway scheduled tasks slow the dashboard and the front end. Clean them up regularly.

Measure before and after

Use PageSpeed Insights and Core Web Vitals to check the effect of each change, so you keep what works.