Carl-Kellner-Schule is the comprehensive school in Germany founded in 1969.
According to PR-model, carl-kellner-schule.de is ranked 2,525,412th in multilingual Wikipedia, in particular this website is ranked 350,764th in German Wikipedia.
The website is placed before shepfromtamp.com and after capito.eu in the BestRef global ranking of the most important sources of Wikipedia.