Projekt 21820

de

WikiRank.net
ver. 1.6.2

Projekt 21820

Quality:

Dyugon-class landing craft - Watercraft in the Russian Navy. Article “Projekt 21820” in German Wikipedia has 19.6 points for quality (as of July 1, 2025). The article contains 2 references and 6 sections.

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

Since the creation of article “Projekt 21820”, its content was written by 8 registered users of German Wikipedia and edited by 113 registered Wikipedia users in all languages.

The article is cited 37 times in German Wikipedia and cited 624 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (German): #26540 in December 2016
  • Global: #51265 in November 2014

The highest popularity rank from 2008:

  • Local (German): #129951 in May 2022
  • Global: #119808 in May 2022

There are 11 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (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
1Ukrainian (uk)
Десантні катери проєкту 21820 «Дюгонь»
30.5861
2Czech (cs)
Projekt 21820
29.9345
3Russian (ru)
Десантные катера проекта 21820
28.9032
4Chinese (zh)
儒艮级登陆艇
27.6626
5English (en)
Dyugon-class landing craft
26.5219
6Italian (it)
Classe Dyugon
26.4268
7French (fr)
Classe Diougon
25.656
8Norwegian (no)
Djugon-klassen
22.5393
9German (de)
Projekt 21820
19.5673
10Vietnamese (vi)
Dyugon (lớp tàu đổ bộ)
9.7557
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 "Projekt 21820" in all the time
#LanguagePopularity awardRelative popularity
1Russian (ru)
Десантные катера проекта 21820
327 920
2English (en)
Dyugon-class landing craft
273 547
3German (de)
Projekt 21820
25 618
4Japanese (ja)
ジュゴン級上陸用舟艇
12 951
5Czech (cs)
Projekt 21820
4 981
6French (fr)
Classe Diougon
2 787
7Chinese (zh)
儒艮级登陆艇
1 927
8Italian (it)
Classe Dyugon
1 645
9Ukrainian (uk)
Десантні катери проєкту 21820 «Дюгонь»
1 622
10Vietnamese (vi)
Dyugon (lớp tàu đổ bộ)
597
More...

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

Most popular in June 2025

The most popular language versions of the article "Projekt 21820" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Dyugon-class landing craft
1 016
2Russian (ru)
Десантные катера проекта 21820
983
3Japanese (ja)
ジュゴン級上陸用舟艇
211
4German (de)
Projekt 21820
136
5Chinese (zh)
儒艮级登陆艇
105
6French (fr)
Classe Diougon
40
7Ukrainian (uk)
Десантні катери проєкту 21820 «Дюгонь»
36
8Italian (it)
Classe Dyugon
18
9Czech (cs)
Projekt 21820
7
10Vietnamese (vi)
Dyugon (lớp tàu đổ bộ)
6
More...

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

The highest AI

Language versions of the article "Projekt 21820" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Dyugon-class landing craft
40
2Russian (ru)
Десантные катера проекта 21820
33
3German (de)
Projekt 21820
8
4Czech (cs)
Projekt 21820
6
5Italian (it)
Classe Dyugon
6
6Vietnamese (vi)
Dyugon (lớp tàu đổ bộ)
5
7Japanese (ja)
ジュゴン級上陸用舟艇
4
8Ukrainian (uk)
Десантні катери проєкту 21820 «Дюгонь»
4
9French (fr)
Classe Diougon
3
10Norwegian (no)
Djugon-klassen
3
More...

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

The highest AI in June 2025

Language versions of the article "Projekt 21820" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Dyugon-class landing craft
1
2Czech (cs)
Projekt 21820
0
3German (de)
Projekt 21820
0
4French (fr)
Classe Diougon
0
5Italian (it)
Classe Dyugon
0
6Japanese (ja)
ジュゴン級上陸用舟艇
0
7Norwegian (no)
Djugon-klassen
0
8Russian (ru)
Десантные катера проекта 21820
0
9Ukrainian (uk)
Десантні катери проєкту 21820 «Дюгонь»
0
10Vietnamese (vi)
Dyugon (lớp tàu đổ bộ)
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 "Projekt 21820" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1French (fr)
Classe Diougon
159
2English (en)
Dyugon-class landing craft
126
3Russian (ru)
Десантные катера проекта 21820
110
4Italian (it)
Classe Dyugon
107
5Chinese (zh)
儒艮级登陆艇
40
6German (de)
Projekt 21820
37
7Czech (cs)
Projekt 21820
34
8Japanese (ja)
ジュゴン級上陸用舟艇
5
9Ukrainian (uk)
Десантні катери проєкту 21820 «Дюгонь»
4
10Norwegian (no)
Djugon-klassen
2
More...

Scores

Estimated value for Wikipedia:
German:
Global:
Popularity in June 2025:
German:
Global:
Popularity in all years:
German:
Global:
Authors in June 2025:
German:
Global:
Registered authors in all years:
German:
Global:
Citations:
German:
Global:

Quality measures

Interwikis

#LanguageValue
csCzech
Projekt 21820
deGerman
Projekt 21820
enEnglish
Dyugon-class landing craft
frFrench
Classe Diougon
itItalian
Classe Dyugon
jaJapanese
ジュゴン級上陸用舟艇
noNorwegian
Djugon-klassen
ruRussian
Десантные катера проекта 21820
ukUkrainian
Десантні катери проєкту 21820 «Дюгонь»
viVietnamese
Dyugon (lớp tàu đổ bộ)
zhChinese
儒艮级登陆艇

Popularity rank trends

Best Rank German:
#129951
05.2022
Global:
#119808
05.2022

AI rank trends

Best Rank German:
#26540
12.2016
Global:
#51265
11.2014

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Dyugon-class landing craft from Wikipedia articles about List of current Russian Navy ships, Russian Baltic Fleet, Caspian Flotilla, Project 23900 amphibious assault ship and Russian Navy. Whereas reading the article about Dyugon-class landing craft people most often go to Wikipedia articles on Serna-class landing craft, Air cavity system, Ivan Kartsov, Landing craft and Dugong.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 28 January 2026

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In German Wikipedia the most popular articles on that day were: Whitney Houston, Fall Gil Ofarim, Gil Ofarim, Handball-Europameisterschaft der Männer 2026, Der neue Freund, Tova Friedman, Sven Schulze (Politiker, 1979), Liste der größten Auslegerbrücken, Bobbi Kristina Brown, Patricia Aulitzky.

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 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information