Pdb.org is tracked by us since April, 2011. Over the time it has been ranked as high as 235 199 in the world, while most of its traffic comes from USA, where it reached as high as 91 030 position. All this time it was owned by Research Collaboratory for Structural Bioinformatics. of Research Collaboratory for Structural Bioinformatics., it was hosted by San Diego Supercomputer Center, Rutgers The State University and others.

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