Certum.pl is tracked by us since April, 2011. Over the time it has been ranked as high as 65 549 in the world, while most of its traffic comes from Iran, where it reached as high as 2 980 position. Csso.certum.pl receives less than 9% of its total traffic. It was hosted by Unizeto Technologies S.A., Asseco Data Systems S.A. and others. While NASK was its first registrar, now it is moved to .

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