Frankfurter Forschungsbibliothek und Frankfurter Lehrerbücherei des Deutschen Instituts für Internationale Pädagogische Forschung is the library in Germany.
According to PR-model, dipf.de is ranked 50,283rd in multilingual Wikipedia, in particular this website is ranked 4,382nd in German Wikipedia.
The website is placed before folkekirken.dk and after jomhouriat.ir in the BestRef global ranking of the most important sources of Wikipedia.