Ccls.org is tracked by us since April, 2011. Over the time it has been ranked as high as 158 399 in the world, while most of its traffic comes from USA, where it reached as high as 28 012 position. Overdrive.ccls.org receives less than 66.87% of its total traffic. All this time it was owned by Chester County Library System of Chester County Library System, it was hosted by Searchlight Software inc, Microsoft Corporation and others.

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