1821

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1821

Quality:

1821 - year. This event is the 670th most popular in the global Wikipedia ranking of events and the 422nd most popular events in Arabic Wikipedia. Article "1821" in Arabic Wikipedia has 16.4 points for quality (as of November 1, 2021). The article contains 0 references and 7 sections.

This article has the best quality in English Wikipedia. However, the most popular language version of this article is Spanish.

Achievements in all the time:
Arabic Wikipedia:
The 422nd most popular in events in Arabic Wikipedia.
Global Wikipedia:
The 9457th most popular in AI.
The 670th most popular in events.

Since the creation of article "1821", its content was written by 52 registered users of Arabic Wikipedia and edited by 2998 registered Wikipedia users in all languages (9457th place).

1821 is on the 422nd place in local ranking of events in Arabic Wikipedia and on the 670th place in global ranking of events in all the time.

The article is cited 906 times in Arabic Wikipedia and cited 45538 times in all languages (2980th place).

The highest Authors Interest rank from 2002:

  • Local (Arabic): #1630 in May 2007
  • Global: #287 in May 2002

The highest popularity rank from 2008:

  • Local (Arabic): #245 in May 2015
  • Global: #33316 in February 2021

There are 55 language versions for this article in WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipedia dumps from November 1, 2021 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
1821
61.0552
2German (de)
1821
60.0353
3French (fr)
1821
56.4145
4Serbo-Croatian (sh)
1821
52.157
5Swedish (sv)
1821
51.6098
6Catalan (ca)
1821
47.3563
7Russian (ru)
1821 год
46.2081
8Greek (el)
1821
38.0373
9Spanish (es)
1821
37.5973
10Estonian (et)
1821
37.2504
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "1821" in all the time
#LanguagePop. awardRelative popularity
1Spanish (es)
1821
100
2English (en)
1821
54
3Polish (pl)
1821
31
4French (fr)
1821
22
5Russian (ru)
1821 год
21
6German (de)
1821
20
7Greek (el)
1821
19
8Italian (it)
1821
16
9Portuguese (pt)
1821
13
10Japanese (ja)
1821年
8
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in October 2021

The most popular language versions of the article "1821" in October 2021
#LanguagePop. awardRelative popularity
1Spanish (es)
1821
100
2Russian (ru)
1821 год
80
3English (en)
1821
79
4German (de)
1821
39
5French (fr)
1821
28
6Japanese (ja)
1821年
27
7Italian (it)
1821
19
8Portuguese (pt)
1821
14
9Greek (el)
1821
14
10Polish (pl)
1821
11
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "1821" with the highest AI. Only registreted Wikipedia users were counted.
#LanguageAI awardRelative AI
1English (en)
1821
100
2Spanish (es)
1821
72
3German (de)
1821
69
4French (fr)
1821
68
5Dutch (nl)
1821
41
6Polish (pl)
1821
38
7Italian (it)
1821
32
8Russian (ru)
1821 год
31
9Czech (cs)
1821
29
10Hungarian (hu)
1821
28
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in October 2021

Language versions of the article "1821" with the highest AI in October 2021
#LanguageAI awardRelative AI
1English (en)
1821
100
2Polish (pl)
1821
66.6667
3Catalan (ca)
1821
66.6667
4Greek (el)
1821
33.3333
5Czech (cs)
1821
33.3333
6German (de)
1821
33.3333
7Esperanto (eo)
1821
33.3333
8Romanian (ro)
1821
0
9Simple English (simple)
1821
0
10Serbo-Croatian (sh)
1821
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "1821" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1French (fr)
1821
100
2Italian (it)
1821
72.8433
3Russian (ru)
1821 год
62.2574
4Spanish (es)
1821
58.3753
5Japanese (ja)
1821年
34.8311
6German (de)
1821
28.6485
7Portuguese (pt)
1821
25.4853
8Ukrainian (uk)
1821
24.6765
9Catalan (ca)
1821
24.353
10Czech (cs)
1821
22.3221
More...

Scores

Estimated value for Wikipedia:
Arabic:
Global:
Popularity in October 2021:
Arabic:
Global:
Popularity in all years:
Arabic:
Global:
Authors in October 2021:
Arabic:
Global:
Registreted authors in all years:
Arabic:
Global:
Citations:
Arabic:
Global:

Quality measures

Interwiki

#LanguageValue
arArabic
1821
azAzerbaijani
1821
beBelarusian
1821
bgBulgarian
1821
caCatalan
1821
csCzech
1821
daDanish
1821
deGerman
1821
elGreek
1821
enEnglish
1821
eoEsperanto
1821
esSpanish
1821
etEstonian
1821
euBasque
1821
faPersian
۱۸۲۱
fiFinnish
1821
frFrench
1821
glGalician
1821
heHebrew
1821
hiHindi
१८२१
hrCroatian
1821.
huHungarian
1821
hyArmenian
1821
idIndonesian
1821
itItalian
1821
jaJapanese
1821年
kaGeorgian
1821
kkKazakh
1821 жыл
koKorean
1821년
laLatin
1821
ltLithuanian
1821 m.
msMalay
1821
nlDutch
1821
nnNorwegian (Nynorsk)
1821
noNorwegian
1821
plPolish
1821
ptPortuguese
1821
roRomanian
1821
ruRussian
1821 год
shSerbo-Croatian
1821
simpleSimple English
1821
skSlovak
1821
slSlovenian
1821
srSerbian
1821
svSwedish
1821
taTamil
1821
thThai
พ.ศ. 2364
trTurkish
1821
ukUkrainian
1821
urUrdu
1821ء
uzUzbek
1821
viVietnamese
1821
voVolapük
1821
zhChinese
1821年
zhminnanMin Nan
1821 nî

Popularity rank history

Best Rank Arabic:
#245
05.2015
Global:
#33316
02.2021

AI rank history

Best Rank Arabic:
#1630
05.2007
Global:
#287
05.2002

Languages comparsion

Cumulative results

News from 16 January 2022

On 16 January 2022 in multilingual Wikipedia, Internet users most often read articles on the following topics: Tonga, Novak Djokovic, Eternals, Spider-Man: No Way Home, Euphoria, 2022 Hunga Tonga eruption and tsunami, Aafia Siddiqui, Encanto, Deaths in 2022, Nino Cerruti.

In Arabic Wikipedia the most popular articles on that day were: غينيا الاستوائية, كأس الأمم الأفريقية 2021, أرق وراثي مميت, كأس الأمم الأفريقية, كأس السوبر الإسباني, أبشر, ريال مدريد, أم البنين, يوتيوب, علي الهويريني.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 42 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from November, 2021. When calculating current popularity and AI of articles data from October 2021 was taken into account. For historical values of polularity and AI WikiRank used data from 2002 to 2021... More information