Albert-Martmöller-Gymnasium is the school in Witten.
According to PR-model, amg-witten.de is ranked 1,940,878th in multilingual Wikipedia, in particular this website is ranked 246,722nd in German Wikipedia.
The website is placed before readingzola.wordpress.com and after thomaspasatieri.org in the BestRef global ranking of the most important sources of Wikipedia.