Český ekologický ústav is the former government organization in the Czech Republic (1992-2005).
According to PR-model, ceu.cz is ranked 1,701,423rd in multilingual Wikipedia, in particular this website is ranked 207,432nd in German Wikipedia.
The website is placed before lipnoweb.cz and after 490.ru in the BestRef global ranking of the most important sources of Wikipedia.