If your WordPress website feels sluggish, one proven way to boost its performance is by installing the W3 Total Cache (W3TC) plugin. This plugin improves loading speed by caching your pages and reducing how often your server has to process requests.
Important Notice:W3 Total Cache should never run alongside another caching plugin. Using more than one caching tool at the same time often leads to conflicts, broken layouts, or site errors.
How to Install W3 Total Cache on WordPress
- Log in to your WordPress admin dashboard.
- Click Plugins and select Add New.
- Search for W3 Total Cache in the plugin directory.
- Click Install Now.
- After installation, click Activate to enable the plugin.
Once activated, a new menu called Performance will appear in your WordPress admin area. This is where all W3TC settings are managed.
Recommended W3 Total Cache Settings
For optimal performance and stability, apply the following configuration:
- Page Cache: Enabled
- Page Cache Method: Disk (Enhanced)
- Database Cache: Disabled
- Object Cache: Disabled
If W3 Total Cache does not suit your needs, WP Super Cache is another dependable caching option you can consider.
How to Uninstall W3 Total Cache
If you decide to stop using the plugin, follow these steps to remove it safely:
- Sign in to your WordPress admin panel.
- Go to Plugins > Installed Plugins.
- Locate W3 Total Cache.
- Click Deactivate.
- Click Delete.
- Confirm the deletion when prompted.