Ostakovo.rs is the school in Serbia founded in 1891.
According to PR-model, ostakovo.rs is ranked 1,927,626th in multilingual Wikipedia, in particular this website is ranked 21,693rd in Serbian Wikipedia.
The website is placed before ooagymnastics.com and after ecomuseorisofiumipaesaggio.it in the BestRef global ranking of the most important sources of Wikipedia.