Checkerframework.org is tracked by us since March, 2017. Over the time it has been ranked as high as 940 867 in the world, while most of its traffic comes from USA, where it reached as high as 172 483 position. It was owned by several entities, from Michael Ernst to REDACTED FOR PRIVACY of REDACTED FOR PRIVACY, it was hosted by University of Washington.

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