How to Disable Joomla Caching
Identify which caching mechanism is enabled
Joomla can use System Cache in Conservative or Progressive mode and can separately use the System - Page Cache plugin. Disabling only one mechanism may leave another active, so first determine which caching layers the site actually uses.
Disable System Cache in Global Configuration
Go to System → Global Configuration → System and locate the Cache section. Set System Cache to OFF - Caching disabled and save. This disables the global Conservative or Progressive caching mode used by Joomla's component and module caching mechanisms.
Check the System - Page Cache plugin separately
Go to System → Manage → Plugins and locate System - Page Cache. If whole-page caching also needs to be disabled, disable that plugin. Page Cache is a separate mechanism from the System Cache setting, so changing Global Configuration alone does not necessarily disable it.
Clear existing Joomla cache entries
After disabling caching, go to System → Clear Cache and remove the relevant cached entries so visitors are not testing against stale files left from the previous configuration. Joomla's cache management tools are safer than deleting arbitrary files from the filesystem.
Test while logged out
Verify representative frontend pages as a guest. Current Joomla Programmer Documentation notes that the main administrator-controlled caching mechanisms do not cache logged-on users, so an authenticated Administrator session is not the best test of whether guest caching has been removed.
Check external caching too
If pages still appear cached, Joomla may not be the only caching layer. Review the hosting platform, reverse proxy, CDN, browser cache, and third-party performance extensions. Disabling Joomla's cache cannot purge or disable an independent cache operated outside Joomla.
Document why caching was disabled
If caching was turned off to troubleshoot stale content or an extension conflict, record the affected pages and symptoms. Once the underlying issue is understood, you can decide whether to restore a narrower Conservative configuration or keep caching disabled rather than repeatedly toggling settings without a baseline.
Need More Help with Joomla?
Still having trouble? Open a support ticket with QuantaCade Support and we'll be happy to help where we can.
Support priority is given to QuantaCade products, services, and customers. However, we're also happy to assist fellow Joomla users with general Joomla questions and troubleshooting when possible.
QuantaCade is an independent Joomla extension developer and is not official Joomla support. Some issues involving third-party extensions, hosting environments, server configurations, or other systems outside our development control may be beyond what we're able to resolve.