Riomedia.cz is tracked by us since April, 2011. Over the time it has been ranked as high as 497 999 in the world, while most of its traffic comes from Czech Republic, where it reached as high as 2 929 position. It was owned by several entities, from Josef Křišťan registrar: REG-ONE to Jaroslav Hanyk of Nej.cz s.r.o., it was hosted by Backbone, BKS Trinec - backbone servers and others. While REG-ONE was its first registrar, now it is moved to CZ-NIC.

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