Market Share by Top Websites

1 Facebook Social Plugins is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 Facebook Connect is leading in Top 10K Sites.

Websites Categories

1 Facebook Social Plugins has better usage coverage in more websites categories. Including Arts & Entertainment, Business & Industry, People & Society, Shopping and 240 other categories.

2 Facebook Connect is leading in Maps and Aerospace & Defence.

Geography

1 Facebook Social Plugins is leading in most countries, including United States, Japan, Brazil, Russia and 217 other countries.

2 Facebook Connect is leading in Falkland Islands (Malvinas).