Facebook.com is tracked by us since April, 2011. Over the time it has been ranked as high as 2 in the world, while most of its traffic comes from USA, where it reached as high as 2 position. O.facebook.com receives less than 3.02% of its total traffic. It was owned by several entities, from facebook inc. Facebook Inc. to Domain Admin of Meta Platforms Inc., it was hosted by Facebook, Facebook Inc. and others. While MARKMONITOR INC. was its first registrar, now it is moved to RegistrarSafe LLC.

O.facebook has a high Google pagerank and bad results in terms of Yandex topical citation index. We found that O.facebook.com is moderately ‘socialized’ in respect to Facebook shares (32.0K), Google+ shares (34) and Twitter mentions (20). According to MyWot and Google safe browsing analytics, O.facebook.com is a fully trustworthy domain with mostly positive visitor reviews.