Clase Ula

es

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Clase Ula

Quality:

Ula-class submarine - submarine class. Article “Clase Ula” in Spanish Wikipedia has 21.7 points for quality (as of July 1, 2025). The article contains 6 references and 9 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Spanish) language version.

Since the creation of article “Clase Ula”, its content was written by 12 registered users of Spanish Wikipedia and edited by 300 registered Wikipedia users in all languages.

The article is cited 8 times in Spanish Wikipedia and cited 466 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Spanish): #17088 in November 2011
  • Global: #20620 in November 2011

The highest popularity rank from 2008:

  • Local (Spanish): #62602 in March 2024
  • Global: #160096 in November 2018

There are 17 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
1English (en)
Ula-class submarine
52.6286
2Norwegian (no)
Ula-klassen
32.9894
3German (de)
U-Boot-Klasse 210
32.7195
4Czech (cs)
Třída Ula
26.465
5Spanish (es)
Clase Ula
21.7129
6Chinese (zh)
烏拉級潛艇
19.2267
7French (fr)
Classe Ula
15.0378
8Russian (ru)
Подводные лодки типа «Ула»
14.3708
9Finnish (fi)
Ula-luokka
10.065
10Danish (da)
Ula-klassen
7.2376
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 "Clase Ula" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Ula-class submarine
654 744
2German (de)
U-Boot-Klasse 210
175 538
3Norwegian (no)
Ula-klassen
140 759
4Japanese (ja)
ウーラ級潜水艦
61 923
5Russian (ru)
Подводные лодки типа «Ула»
60 510
6Spanish (es)
Clase Ula
44 388
7Polish (pl)
Okręty podwodne typu 210
26 768
8Chinese (zh)
烏拉級潛艇
18 722
9Danish (da)
Ula-klassen
8 908
10French (fr)
Classe Ula
7 491
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 "Clase Ula" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Ula-class submarine
2 612
2German (de)
U-Boot-Klasse 210
908
3Norwegian (no)
Ula-klassen
475
4Japanese (ja)
ウーラ級潜水艦
196
5Russian (ru)
Подводные лодки типа «Ула»
144
6Chinese (zh)
烏拉級潛艇
123
7Spanish (es)
Clase Ula
108
8French (fr)
Classe Ula
64
9Swedish (sv)
Ula-klass
63
10Polish (pl)
Okręty podwodne typu 210
59
More...

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

The highest AI

Language versions of the article "Clase Ula" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Ula-class submarine
89
2Norwegian (no)
Ula-klassen
51
3German (de)
U-Boot-Klasse 210
43
4Russian (ru)
Подводные лодки типа «Ула»
20
5Japanese (ja)
ウーラ級潜水艦
15
6Spanish (es)
Clase Ula
12
7Danish (da)
Ula-klassen
11
8Vietnamese (vi)
Tàu ngầm lớp Ula
10
9French (fr)
Classe Ula
8
10Chinese (zh)
烏拉級潛艇
7
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 "Clase Ula" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Ula-class submarine
1
2Norwegian (no)
Ula-klassen
1
3Czech (cs)
Třída Ula
0
4Danish (da)
Ula-klassen
0
5German (de)
U-Boot-Klasse 210
0
6Spanish (es)
Clase Ula
0
7Estonian (et)
Ula-klassi allveelaevad
0
8Persian (fa)
زیردریایی کلاس اولا
0
9Finnish (fi)
Ula-luokka
0
10French (fr)
Classe Ula
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 "Clase Ula" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Ula-class submarine
106
2Japanese (ja)
ウーラ級潜水艦
88
3French (fr)
Classe Ula
58
4Norwegian (no)
Ula-klassen
58
5Polish (pl)
Okręty podwodne typu 210
50
6Russian (ru)
Подводные лодки типа «Ула»
26
7German (de)
U-Boot-Klasse 210
18
8Chinese (zh)
烏拉級潛艇
15
9Czech (cs)
Třída Ula
10
10Finnish (fi)
Ula-luokka
10
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
csCzech
Třída Ula
daDanish
Ula-klassen
deGerman
U-Boot-Klasse 210
enEnglish
Ula-class submarine
esSpanish
Clase Ula
etEstonian
Ula-klassi allveelaevad
faPersian
زیردریایی کلاس اولا
fiFinnish
Ula-luokka
frFrench
Classe Ula
jaJapanese
ウーラ級潜水艦
nnNorwegian (Nynorsk)
Ula-klassen
noNorwegian
Ula-klassen
plPolish
Okręty podwodne typu 210
ruRussian
Подводные лодки типа «Ула»
svSwedish
Ula-klass
viVietnamese
Tàu ngầm lớp Ula
zhChinese
烏拉級潛艇

Popularity rank trends

Best Rank Spanish:
#62602
03.2024
Global:
#160096
11.2018

AI rank trends

Best Rank Spanish:
#17088
11.2011
Global:
#20620
11.2011

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Ula-class submarine from Wikipedia articles about Royal Norwegian Navy, Type 212CD submarine, List of active Royal Norwegian Navy ships, Norwegian Naval Fleet and Type 212 A submarine. Whereas reading the article about Ula-class submarine people most often go to Wikipedia articles on Type 212CD submarine, Kobben-class submarine, Type 212 A submarine, Blekinge-class submarine and Atlas Elektronik.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 15 February 2026

On 15 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Wuthering Heights, 2026 Winter Olympics, Epstein files, Ilia Malinin, Wuthering Heights, Ghislaine Maxwell, Lucas Pinheiro Braathen, 2026 Winter Olympics medal table, Valentine's Day.

In Spanish Wikipedia the most popular articles on that day were: Radio AM 750, Jeffrey Epstein, Cumbres Borrascosas, Loles León, Día de San Valentín, Cumbres Borrascosas (película de 2026), Bad Bunny, Patrick Swayze, En el Barro, Hamnet (película).

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