Opendefinition.org is tracked by us since April, 2011. Over the time it has been ranked as high as 733 199 in the world, while most of its traffic comes from Indonesia, where it reached as high as 164 077 position. It was owned by several entities, from Rufus Pollock Open Knowledge Foundation to REDACTED FOR PRIVACY of Open Knowledge Foundation, it was hosted by RIPE Network Coordination Centre, CloudFlare Inc. and others.

Opendefinition has a high Google pagerank and bad results in terms of Yandex topical citation index. We found that Opendefinition.org is poorly ‘socialized’ in respect to any social network. According to MyWot and Google safe browsing analytics, Opendefinition.org is a fully trustworthy domain with no visitor reviews.