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 3,861,260 websites that are W3 Total Cache Customers. We know of 1,139,121 live websites using W3 Total Cache and an additional 2,722,139 sites that used W3 Total Cache historically and 543,759 websites in the United States.
Get a list of 3,861,260 websites using W3 Total Cache which includes location information, hosting data, contact details, 1,139,121 currently live websites and an additional 754,554 domains that redirect to sites in this list. 2,722,139 sites that used this technology previously and 543,759 websites in the United States currently using W3 Total Cache.
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