Easy Web Performance Optimization (WPO) using caching: browser, page, object, database, minify and content delivery network support.
Plugin imprescindible que todo blogger debería de conocer.
Use in my clients valtech, gift import and losbambas and works great!
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I found a good guide to get things configured but it's the best I have found yet...
This is by far the best caching system that I've used for WordPress. Highly recommended.
I have used W3 Total Cache for many years. It is always one of the first plugins I add to any site. If you don't have it yet, what are you waiting for? Get it!