U-Boot

Quality:

U-boat - German submarine of the First or Second World War. Article “U-Boot” in Catalan Wikipedia has 24.9 points for quality (as of July 1, 2025). The article contains 6 references and 6 sections.

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

Since the creation of article “U-Boot”, its content was written by 35 registered users of Catalan Wikipedia (7655^th place) and edited by 1883 registered Wikipedia users in all languages.

The article is cited 259 times in Catalan Wikipedia and cited 22131 times in all languages (7504^th place).

The highest Authors Interest rank from 2001:

• Local (Catalan): #1228 in July 2012
• Global: #43 in July 2001

The highest popularity rank from 2008:

• Local (Catalan): #9382 in June 2008
• Global: #3562 in July 2020

There are 32 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.

#	Language	Quality grade	Quality score
1	English (en) U-boat		94.1037
2	Polish (pl) Niemieckie okręty podwodne		81.6532
3	Persian (fa) او-بوت		68.8014
4	Chinese (zh) U型潜艇		56.7904
5	Dutch (nl) U-boot		51.7153
6	Spanish (es) U-Boot		50.7148
7	Russian (ru) U-boat		46.1449
8	Malay (ms) U-Boot		42.3934
9	Arabic (ar) يو بوت		38.4168
10	Indonesian (id) U-Boot		36.713

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

#	Language	Popularity award	Relative popularity
1	English (en) U-boat		11 188 588
2	Japanese (ja) Uボート		2 651 455
3	French (fr) Unterseeboot		1 028 521
4	Polish (pl) Niemieckie okręty podwodne		1 013 384
5	Spanish (es) U-Boot		983 449
6	Italian (it) U-Boot		949 485
7	Dutch (nl) U-boot		485 028
8	Chinese (zh) U型潜艇		474 496
9	Portuguese (pt) U-boot		312 059
10	Russian (ru) U-boat		191 675

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

#	Language	Popularity award	Relative popularity
1	English (en) U-boat		41 691
2	Japanese (ja) Uボート		7 887
3	French (fr) Unterseeboot		6 671
4	Italian (it) U-Boot		3 290
5	Spanish (es) U-Boot		2 876
6	Polish (pl) Niemieckie okręty podwodne		2 299
7	Chinese (zh) U型潜艇		2 171
8	Portuguese (pt) U-boot		2 020
9	Dutch (nl) U-boot		1 014
10	Russian (ru) U-boat		981

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

#	Language	AI award	Relative AI
1	English (en) U-boat		835
2	French (fr) Unterseeboot		152
3	Dutch (nl) U-boot		110
4	Italian (it) U-Boot		105
5	Japanese (ja) Uボート		105
6	Spanish (es) U-Boot		101
7	Chinese (zh) U型潜艇		70
8	Polish (pl) Niemieckie okręty podwodne		58
9	Catalan (ca) U-Boot		35
10	Hebrew (he) הצוללות הגרמניות במלחמות העולם הראשונה והשנייה		34

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

#	Language	AI award	Relative AI
1	English (en) U-boat		3
2	Indonesian (id) U-Boot		1
3	Japanese (ja) Uボート		1
4	Vietnamese (vi) U-boat		1
5	Arabic (ar) يو بوت		0
6	Catalan (ca) U-Boot		0
7	Czech (cs) U-Boot		0
8	Esperanto (eo) U-boato		0
9	Spanish (es) U-Boot		0
10	Basque (eu) U-Boot		0

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

On 26 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: killing of Alex Pretti, Alex Honnold, Nipah virus, A Knight of the Seven Kingdoms, Donald Trump, Sam Darnold, Sinners, U.S. Immigration and Customs Enforcement, Marty Supreme, deaths in 2026.

In Catalan Wikipedia the most popular articles on that day were: Vall de Cardós, Ribera de Cardós, Sílvia Paneque i Sureda, Arxiconfraria de la Puríssima Sang de Barcelona, Minneapolis, Borís Skóssirev, Subgrup normal, Minnesota, Josep Maria de Sagarra i de Castellarnau, Andorra.

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