World Esperanto Congress 2017 is the World Congress of Esperanto.
According to PR-model, 2017uk.net is ranked 3,312,631st in multilingual Wikipedia, in particular this website is ranked 10,887th in Esperanto Wikipedia.
The website is placed before palacesbg.wordpress.com and after panslp.org.mx in the BestRef global ranking of the most important sources of Wikipedia.