Redundancy (engineering)

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Redundancy (engineering)

Quality:

Redundancy - use of a number of critical components for securing one or more functions of a system with the intention of increasing its reliability, usually in the form of a backup or fail-safe design. Article "Redundancy (engineering)" in English Wikipedia has 49.6 points for quality (as of July 1, 2025). The article contains 25 references and 11 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.

Since the creation of article "Redundancy (engineering)", its content was written by 112 registered users of English Wikipedia and edited by 409 registered Wikipedia users in all languages.

The article is cited 1688 times in English Wikipedia and cited 2912 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #48365 in May 2014
  • Global: #33736 in May 2014

The highest popularity rank from 2008:

  • Local (English): #50462 in October 2013
  • Global: #38424 in April 2015

There are 15 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)
Redundancy (engineering)
49.619
2Chinese (zh)
系统冗余
44.8802
3Ukrainian (uk)
Резервування (техніка)
31.8186
4German (de)
Redundanz (Technik)
25.3719
5Russian (ru)
Резервирование
23.5372
6Catalan (ca)
Sistema redundant
20.2402
7Italian (it)
Ridondanza (ingegneria)
17.3384
8Japanese (ja)
冗長化
15.731
9Arabic (ar)
تكرار احتياطي (هندسة)
14.8932
10Persian (fa)
افزونگی
11.9349
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 "Redundancy (engineering)" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Redundancy (engineering)
2 064 884
2German (de)
Redundanz (Technik)
1 559 697
3Japanese (ja)
冗長化
1 329 461
4Russian (ru)
Резервирование
348 005
5Spanish (es)
Sistema redundante
303 269
6Italian (it)
Ridondanza (ingegneria)
183 542
7Portuguese (pt)
Redundância (informática)
153 013
8French (fr)
Redondance (ingénierie)
108 295
9Chinese (zh)
系统冗余
38 833
10Persian (fa)
افزونگی
26 866
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 "Redundancy (engineering)" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Redundancy (engineering)
5 139
2German (de)
Redundanz (Technik)
2 732
3Japanese (ja)
冗長化
2 351
4Chinese (zh)
系统冗余
906
5Russian (ru)
Резервирование
479
6Italian (it)
Ridondanza (ingegneria)
284
7French (fr)
Redondance (ingénierie)
236
8Spanish (es)
Sistema redundante
133
9Portuguese (pt)
Redundância (informática)
49
10Korean (ko)
다중화 (시스템)
44
More...

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

The highest AI

Language versions of the article "Redundancy (engineering)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Redundancy (engineering)
112
2German (de)
Redundanz (Technik)
93
3Japanese (ja)
冗長化
42
4Italian (it)
Ridondanza (ingegneria)
36
5French (fr)
Redondance (ingénierie)
31
6Russian (ru)
Резервирование
26
7Spanish (es)
Sistema redundante
16
8Portuguese (pt)
Redundância (informática)
14
9Persian (fa)
افزونگی
11
10Chinese (zh)
系统冗余
9
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 "Redundancy (engineering)" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Arabic (ar)
تكرار احتياطي (هندسة)
0
2Catalan (ca)
Sistema redundant
0
3German (de)
Redundanz (Technik)
0
4English (en)
Redundancy (engineering)
0
5Spanish (es)
Sistema redundante
0
6Persian (fa)
افزونگی
0
7French (fr)
Redondance (ingénierie)
0
8Italian (it)
Ridondanza (ingegneria)
0
9Japanese (ja)
冗長化
0
10Korean (ko)
다중화 (시스템)
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 "Redundancy (engineering)" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Redundancy (engineering)
1 688
2German (de)
Redundanz (Technik)
416
3Japanese (ja)
冗長化
241
4Chinese (zh)
系统冗余
120
5Italian (it)
Ridondanza (ingegneria)
96
6Russian (ru)
Резервирование
87
7Persian (fa)
افزونگی
83
8French (fr)
Redondance (ingénierie)
57
9Spanish (es)
Sistema redundante
32
10Catalan (ca)
Sistema redundant
26
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
arArabic
تكرار احتياطي (هندسة)
caCatalan
Sistema redundant
deGerman
Redundanz (Technik)
enEnglish
Redundancy (engineering)
esSpanish
Sistema redundante
faPersian
افزونگی
frFrench
Redondance (ingénierie)
itItalian
Ridondanza (ingegneria)
jaJapanese
冗長化
koKorean
다중화 (시스템)
ptPortuguese
Redundância (informática)
roRomanian
Redundanță (tehnică)
ruRussian
Резервирование
ukUkrainian
Резервування (техніка)
zhChinese
系统冗余

Popularity rank trends

Best Rank English:
#50462
10.2013
Global:
#38424
04.2015

AI rank trends

Best Rank English:
#48365
05.2014
Global:
#33736
05.2014

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Redundancy from Wikipedia articles about AH-64 Apache, Redundant, Fox Plaza, André Rieu and Single point of failure. Whereas reading the article about Redundancy people most often go to Wikipedia articles on Triple modular redundancy, Redundant, Fail-safe, N-version programming and Fault tolerance.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 12 August 2025

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In English Wikipedia the most popular articles on that day were: Weapons (2025 film), Danielle Spencer (American actress), Cristiano Ronaldo, Deaths in 2025, Taylor Swift, Wednesday (TV series), Superman (2025 film), Georgina Rodríguez, Coolie (2025 film), The Fantastic Four: First Steps.

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