Stem.cz is tracked by us since April, 2011. Over the time it has been ranked as high as 779 099 in the world, while most of its traffic comes from Czech Republic, where it reached as high as 5 699 position. It was owned by several entities, from STEM s.r.o. temp-c: JS309-RIPE to Monika Kalašová of STEM Ústav empirických výzkumů z.ú., it was hosted by UNIHOST s.r.o. and Google LLC. While REG-IGNUM was its first registrar, now it is moved to CZ-NIC.

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