Sjednocená Organizace Nevidomých a Slabozrakých is the other organization in Prague, Czechia.
According to PR-model, sons.cz is ranked 731,910th in multilingual Wikipedia, in particular this website is ranked 7,709th in Czech Wikipedia.
The website is placed before bundesligapremier.it and after meming.world in the BestRef global ranking of the most important sources of Wikipedia.