Quantcast Top 10k3,161 of 10,000
Quantcast Top 100k20,656 of 100,000
Quantcast Top Million121,765 of 837,402
BuiltWith Top Sites324,720 of 1,773,312
Premium Sites1,336,567 of 9,704,264
Entire Internet6,021,585 of 289,296,416
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Allows a user to make a website more sociable and connected with integrations from the hugely popular Facebook website.
This chart shows the amount of websites within the top 10k, 100k, and 1 million sites groups that are categorized as being in the specific vertical.
We know of 6,021,585 live websites using Facebook for Websites in our records.
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