Gradus.org is tracked by us since February, 2016. Over the time it has been ranked as high as 547 499 in the world, while most of its traffic comes from Russian Federation, where it reached as high as 301 567 position. It was owned by several entities, from Aleksandr Ovcharenko to Max M of Max M, it was hosted by Unified Layer, Hostinger International Limited and others.

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