Berkeley.edu is tracked by us since April, 2011. Over the time it has been ranked as high as 905 in the world, while most of its traffic comes from USA, where it reached as high as 279 position. Extension.berkeley.edu receives about 0.64% of its total traffic. It was owned by several entities, from University of California at Berkeley Information Systems & Technology to University of California at Berkeley, it was hosted by University of California at Berkeley and Amazon Technologies Inc..

Extension.berkeley has a supreme Google pagerank and bad results in terms of Yandex topical citation index. We found that Extension.berkeley.edu is poorly ‘socialized’ in respect to any social network. According to MyWot and Google safe browsing analytics, Extension.berkeley.edu is a fully trustworthy domain with no visitor reviews.