Can I use WP Rocket with SG Optimizer?

Yes! WP Rocket is compatible with all 3 levels of SiteGround’s caching:

  • Static Cache
  • Dynamic Cache (NGINX)
  • Memcached

When you activate Dynamic Cache (NGINX) in SG Optimizer, this will automatically deactivate WP Rocket’s page caching feature. However, you will still benefit from WP Rocket’s other performance optimisation features, such as browser caching, LazyLoad, minification etc.

If you’d rather like to use WP Rocket’s page caching, just disable Dynamic Cache in SG Optimizer.

Activating Memcached in SG Optimizer does NOT disable WP Rocket’s page caching.

When you purge the WP Rocket cache it also purges your SiteGround cache, and vice versa.

We encourage you to test which combination of caching works best for your website. Learn how to correctly measure your site’s speed by following our guide:
How to correctly measure your website’s page load time