Mannheim.de is tracked by us since April, 2011. Over the time it has been ranked as high as 139 799 in the world, while most of its traffic comes from Germany, where it reached as high as 2 693 position. Um.mannheim.de receives about 59.71% of its total traffic. All this time it was owned by Gerd Armbruster of Stadtverwaltung Mannheim / Abt. IT, it was hosted by Stadt Mannheim.

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