Clsi.org is tracked by us since June, 2014. Over the time it has been ranked as high as 309 899 in the world, while most of its traffic comes from Portugal, where it reached as high as 3 827 position. It was owned by several entities, from Clinical and Laboratory Standards Institute of Clinical and Laboratory Standards Institute to Perfect Privacy LLC of Clinical and Laboratory Standards Institute, it was hosted by Cloud Loadbalancing as a Service-LBaaS (DFW) and Microsoft Corporation.

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