Ef.fr is tracked by us since March, 2015. Over the time it has been ranked as high as 80 649 in the world, while most of its traffic comes from France, where it reached as high as 2 945 position. It was owned by several entities, from Signum International S.a r.l Luxembourg Luzern Branch to Signum International AG, it was hosted by proinity LLC, CloudFlare Inc. and others.

Ef has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Ef.fr is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, Ef.fr is quite a safe domain with no visitor reviews.