impact:

ptolemy.ca

According to PR-model, ptolemy.ca is ranked 3,366,632^nd in multilingual Wikipedia, in particular this website is ranked 1,803,525^th in English Wikipedia.

The website is placed before byanalytics.com and after yarmouthheritage.org in the BestRef global ranking of the most important sources of Wikipedia.

#Language

PR-model F-model AR-model

*All Wikipedias

3,366,632^nd place

2,900,146^th place

3,090,650^th place

enEnglish

1,803,525^th place

1,665,201^st place

1,662,258^th place