Holdhjernenfrisk.dk is tracked by us since September, 2017. Over the time it has been ranked as high as 1 200 299 in the world, while most of its traffic comes from Denmark, where it reached as high as 6 095 position. It was owned by several entities, from Københavns Universitet to DGI of Mette Lundrup, it was hosted by Customer SSL, DGI and others.

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