communauté d'agglomération Cœur de Seine is the public institution of intermunicipal cooperation with own taxation in France.
According to PR-model, coeurdeseine.fr is ranked 992,918th in multilingual Wikipedia, in particular this website is ranked 115,540th in Spanish Wikipedia.
The website is placed before titusbrandsmainstituut.nl and after puridunia.com in the BestRef global ranking of the most important sources of Wikipedia.