Sif.it is tracked by us since April, 2011. Over the time it has been ranked as high as 151 499 in the world, while most of its traffic comes from Iran, where it reached as high as 32 771 position. It was owned by several entities, from Societa' Italiana di Fisica to Bologna of Societa' Italiana di Fisica, it was hosted by Istituto Nazionale di Fisica Nucleare, GANDI DEDICATED HOSTING SERVERS and others.

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