Proofschool.org is tracked by us since September, 2013. Over the time it has been ranked as high as 1 313 999 in the world, while most of its traffic comes from USA, where it reached as high as 259 392 position. All this time it was owned by Redacted for Privacy Purposes of Redacted for Privacy Purposes, it was hosted by Unified Layer and Squarespace Inc..

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