Compatibility between W3 Total Cache plugin and WPML
W3 Total Cache is compatible with WPML for multilingual caching. The free version has a known limitation with minification when the default language uses a directory; W3 Total Cache Pro includes the fix.
- Compatibility
- Compatible with WPML
- Functionality
- Caching
- Developer
- W3EDGE
- Version tested
- 2.9.1
- Last tested by WPML
- February 10, 2026
- Known issues
- Search known issues
W3 Total Cache caches posts, pages, search results, CSS, JavaScript, database objects and more. It utilizes a CDN integration to help reduce your site’s load times and increase performance.
W3 Total Cache also uses lazy loading for images and minifies not only your site’s code, but also code from 3rd parties. Plus, it includes various security features to help keep your site secure.
Please note: The free version has a known limitation with minification for secondary languages when the default language uses a directory. W3 Total Cache Pro includes the fix.
Translate W3 Total Cache content with WPML
WPML translates the content this plugin creates and manages, along with the rest of your WordPress site.