How to Disable Caching in Joomla
If caching is enabled, Joomla will make a temporary directory for files that have been visited and load your site from the cache. This can speed up page delivery. However, when you are building your site it may be better to disable caching as you'll be able to see your changes immediately.
- Log into the back end of your site.
- Go to Site > Global Configuration > System
- Under Cache Settings change Cache to Off - Caching disabled
- Click Save & Close