Quantcast Top 10k2,718 of 10,000
Quantcast Top 100k19,065 of 100,000
Quantcast Top Million123,006 of 825,486
BuiltWith Top Sites321,886 of 1,721,722
Premium Sites2,181,633 of 10,799,130
Entire Internet6,018,751 of 289,244,826
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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 6,018,751 live websites using Facebook for Websites in our records.
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