marefa.org

Marefa is a not-for-profit online encyclopedia project that uses the wiki system to provide a free Arabic encyclopedia similar to Wikipedia. It was set up by Nayel Shafei on February 16, 2007. Sister projects include Manuscript documentation, Sources, Collaborative books, forums, Blogsphere, E-mail accounts, Video/Audio library. More information...

Multilingual Wikipedia

In June 2020 the website marefa.org was on the 123,870^th place in the ranking of the most reliable and popular sources in multilingual Wikipedia from readers' point of view (PR-score). If we consider only frequency of appearance of this source in references of Wikipedia articles (F-score), this website was on the 51,949^th place in June 2020. From Wikipedians' point of view, "marefa.org" is the 55,403^rd most reliable source in different language versions of Wikipedia (AR-score).

The website is placed before alternatives.ca and after otenet.gr in multilingual PR ranking of the most reliable sources in Wikipedia.

PR-score:

123,870^th place

150,779

-14,078

AR-score:

55,403^rd place

54,956

+8,166

F-score:

51,949^th place

165

-15

Arabic Wikipedia (ar)

PR-score:

2,797^th place

71,809

-19,891

AR-score:

3,150^th place

17,717

-3,148

F-score:

17,218^th place

11

-17

English Wikipedia (en)

PR-score:

132,679^th place

65,925

+12,108

AR-score:

51,941^st place

24,492

+11,070

F-score:

94,177^th place

25

+2

Egyptian Arabic Wikipedia (arz)

PR-score:

334^th place

3,711

-278

AR-score:

365^th place

1,949

0

F-score:

115^th place

36

0

Persian Wikipedia (fa)

PR-score:

20,916^th place

2,601

-1,045

AR-score:

5,775^th place

4,254

+90

F-score:

2,559^th place

33

0

Russian Wikipedia (ru)

PR-score:

163,971^st place

2,279

-901

AR-score:

78,587^th place

1,516

+5

F-score:

41,032^nd place

11

0

Hebrew Wikipedia (he)

PR-score:

23,857^th place

738

-211

AR-score:

12,273^rd place

1,590

+38

F-score:

6,187^th place

7

0

Wikipedia Languages