Clsb.org.uk is tracked by us since April, 2011. Over the time it has been ranked as high as 847 499 in the world, while most of its traffic comes from United Kingdom, where it reached as high as 34 086 position. It was owned by several entities, from city of london school City of London School to City of London School, it was hosted by Fasthosts Internet Limited - UK's largest web hosting company, Google LLC and others.

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