Usi.at is tracked by us since September, 2016. Over the time it has been ranked as high as 140 707 in the world, while most of its traffic comes from Austria, where it reached as high as 283 position. All this time it was owned by Ulf Busch of Universitaet Wien - Zentraler Informatikdienst, it was hosted by Vienna University Computer Center.

Usi has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Usi.at is poorly ‘socialized’ in respect to any social network. According to Siteadvisor and Google safe browsing analytics, Usi.at is quite a safe domain with mostly positive visitor reviews.