Sigmadeltapi.org is tracked by us since December, 2016. Over the time it has been ranked as high as 3 390 751 in the world, while most of its traffic comes from USA, where it reached as high as 740 920 position. It was owned by several entities, from Mark Del Mastro of Sigma Delta Pi to Sigma Delta Pi, it was hosted by College of Charleston and Automattic Inc.

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