Certto.com.br is tracked by us since August, 2015. Over the time it has been ranked as high as 1 257 899 in the world, while most of its traffic comes from Brazil, where it reached as high as 42 757 position. It was owned by several entities, from Luis Roberto Zart Olanyk of NETCERTTO INFORMATICA LTDA. to Luis Roberto Zart Olanyk of CERTTO TELECOMUNICA??ES LTDA EPP., it was hosted by NETCERTTO INFORMATICA LTDA., Amazon Data Services Brazil and others.

Certto has a mediocre Google pagerank and bad results in terms of Yandex topical citation index. We found that Certto.com.br is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, Certto.com.br is quite a safe domain with mostly negative visitor reviews.