The fastest and most complete WordPress performance optimization plugin.
https://www.w3-edge.com/wordpress-plugins/w3-total-cache/
Widgets
Get access to data on 3,937,519 websites W3 Total Cache Customers. We know of 1,037,234 live websites using W3 Total Cache and an additional 2,900,285 sites that used W3 Total Cache historically and 420,380 websites in the United States.
Get a list of 3,937,519 websites using W3 Total Cache which includes location information, hosting data, contact details, 1,037,234 currently live websites and an additional 751,198 domains that redirect to sites in this list. 2,900,285 sites that used this technology previouslyand 420,380 websites in the United States currently using W3 Total Cache.
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