Optikum.at is tracked by us since December, 2016. Over the time it has been ranked as high as 1 073 099 in the world, while most of its traffic comes from Germany, where it reached as high as 121 002 position. It was owned by several entities, from Harald Belyus of Optiker Online! to Harald Belyus of optikum GmbH, it was hosted by Neue Medien Muennich GmbH.

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