Cls.ch is tracked by us since November, 2012. Over the time it has been ranked as high as 771 299 in the world, while most of its traffic comes from Germany, where it reached as high as 83 289 position. All this time it was owned by CLS Communication AG, it was hosted by Nine Internet Solutions AG, Nine Internet Solutions AG and others.

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