Unium.cz is tracked by us since April, 2011. Over the time it has been ranked as high as 243 899 in the world, while most of its traffic comes from Czech Republic, where it reached as high as 1 547 position. It was owned by several entities, from Vojtěch Havíř registrar: REG-ACTIVE24 to Filip Rufer of Lemon projects s.r.o., it was hosted by Fortion Networks s.r.o. and Hetzner Online GmbH. While REG-ACTIVE24 was its first registrar, now it is moved to CZ-NIC.

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