U-284

pt

WikiRank.net
ver. 1.6.2

U-284

Quality:

U-284 - 1943 Type VIIC submarine. Article “U-284” in Portuguese Wikipedia has 21.7 points for quality (as of July 1, 2025). The article contains 8 references and 6 sections.

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

Since the creation of article “U-284”, its content was written by 2 registered users of Portuguese Wikipedia and edited by 47 registered Wikipedia users in all languages.

The article is cited 574 times in Portuguese Wikipedia and cited 5117 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Portuguese): #33263 in November 2021
  • Global: #261289 in March 2024

The highest popularity rank from 2008:

  • Local (Portuguese): #317875 in May 2015
  • Global: #2258216 in September 2014

There are 9 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
1Vietnamese (vi)
U-284 (tàu ngầm Đức)
38.7783
2English (en)
German submarine U-284
22.4176
3Portuguese (pt)
U-284
21.6856
4Arabic (ar)
الغواصة الألمانية يو-284
19.7659
5Ukrainian (uk)
U-284
13.0394
6French (fr)
Unterseeboot 284
12.5012
7Slovenian (sl)
U-284
6.9077
8Russian (ru)
U-284
6.62
9Persian (fa)
زیردریایی یو-۲۸۴
1.2089
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 "U-284" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
German submarine U-284
11 424
2Russian (ru)
U-284
3 999
3French (fr)
Unterseeboot 284
2 520
4Portuguese (pt)
U-284
1 309
5Slovenian (sl)
U-284
947
6Persian (fa)
زیردریایی یو-۲۸۴
331
7Arabic (ar)
الغواصة الألمانية يو-284
215
8Vietnamese (vi)
U-284 (tàu ngầm Đức)
90
9Ukrainian (uk)
U-284
68
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 "U-284" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
German submarine U-284
67
2Vietnamese (vi)
U-284 (tàu ngầm Đức)
36
3French (fr)
Unterseeboot 284
10
4Portuguese (pt)
U-284
7
5Ukrainian (uk)
U-284
6
6Arabic (ar)
الغواصة الألمانية يو-284
5
7Russian (ru)
U-284
4
8Slovenian (sl)
U-284
4
9Persian (fa)
زیردریایی یو-۲۸۴
3
More...

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

The highest AI

Language versions of the article "U-284" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
German submarine U-284
17
2French (fr)
Unterseeboot 284
13
3Russian (ru)
U-284
4
4Persian (fa)
زیردریایی یو-۲۸۴
3
5Ukrainian (uk)
U-284
3
6Portuguese (pt)
U-284
2
7Slovenian (sl)
U-284
2
8Vietnamese (vi)
U-284 (tàu ngầm Đức)
2
9Arabic (ar)
الغواصة الألمانية يو-284
1
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 "U-284" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Vietnamese (vi)
U-284 (tàu ngầm Đức)
1
2Arabic (ar)
الغواصة الألمانية يو-284
0
3English (en)
German submarine U-284
0
4Persian (fa)
زیردریایی یو-۲۸۴
0
5French (fr)
Unterseeboot 284
0
6Portuguese (pt)
U-284
0
7Russian (ru)
U-284
0
8Slovenian (sl)
U-284
0
9Ukrainian (uk)
U-284
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 "U-284" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Arabic (ar)
الغواصة الألمانية يو-284
1 152
2English (en)
German submarine U-284
773
3French (fr)
Unterseeboot 284
710
4Ukrainian (uk)
U-284
647
5Slovenian (sl)
U-284
586
6Portuguese (pt)
U-284
574
7Vietnamese (vi)
U-284 (tàu ngầm Đức)
356
8Russian (ru)
U-284
293
9Persian (fa)
زیردریایی یو-۲۸۴
26
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
arArabic
الغواصة الألمانية يو-284
enEnglish
German submarine U-284
faPersian
زیردریایی یو-۲۸۴
frFrench
Unterseeboot 284
ptPortuguese
U-284
ruRussian
U-284
slSlovenian
U-284
ukUkrainian
U-284
viVietnamese
U-284 (tàu ngầm Đức)

Popularity rank trends

Best Rank Portuguese:
#317875
05.2015
Global:
#2258216
09.2014

AI rank trends

Best Rank Portuguese:
#33263
11.2021
Global:
#261289
03.2024

Languages comparison

Important global interconnections (July 2024 – June 2025)

Cumulative results of quality and popularity of the Wikipedia article

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

ru: U-284
pt: U-284
sl: U-284
uk: U-284

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 Portuguese Wikipedia the most popular articles on that day were: Lucas Paquetá, Vírus Nipah, Nilton César, Gerardo Renault, Campeonato Brasileiro de Futebol de 2026 - Série B, Fernando Mamede, António José Seguro, Big Brother Brasil 26, Trace Brasil, Relógio do Juízo Final.

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