Quantcast Top 10k4,428 of 10,000
Quantcast Top 100k33,633 of 100,000
BuiltWith Top Million266,275 of 816,644
Entire Internet8,063,536 of 371,379,453
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Allows a user to make a website more sociable and connected with integrations from the hugely popular Facebook website.
http://developers.facebook.com/
Categories: JavaScript Libraries and Functions · Social SDK
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We know of 8,063,536 live websites using Facebook for Websites in our records.
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Facebook, Inc. is listed as a public company on NASDAQ as FB. See all public companies we track.
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Facebook SDK
5,678,108 websites
Twitter Platform
2,769,272 websites
VK
336,507 websites
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