Quantcast Top 10k4,331 of 10,000
Quantcast Top 100k32,159 of 100,000
BuiltWith Top Million264,610 of 815,251
Entire Internet8,237,416 of 370,447,776
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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 8,237,416 live websites using Facebook for Websites in our records.
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