Isrs.cz is tracked by us since August, 2016. Over the time it has been ranked as high as 1 594 545 in the world, while most of its traffic comes from Czech Republic, where it reached as high as 7 491 position. It was owned by several entities, from Karel Sredl of Ing. Karel Šredl to Karel Šredl, it was hosted by Econet s.r.o. and Web4U s.r.o..

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