Secure Hash Algorithm

ja

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Secure Hash Algorithm

Quality:

SHA hash functions - family of cryptographic hash functions. Article "Secure Hash Algorithm" in Japanese Wikipedia has 16 points for quality (as of July 1, 2025). The article contains 8 references and 9 sections.

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

Since the creation of article "Secure Hash Algorithm", its content was written by 23 registered users of Japanese Wikipedia and edited by 720 registered Wikipedia users in all languages.

The article is cited 29 times in Japanese Wikipedia and cited 2031 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Japanese): #6409 in January 2014
  • Global: #6262 in February 2005

The highest popularity rank from 2008:

  • Local (Japanese): #21942 in June 2009
  • Global: #14499 in July 2009

There are 24 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
1Estonian (et)
SHA
51.4016
2German (de)
Secure Hash Algorithm
32.9398
3Italian (it)
Secure Hash Algorithm
31.6589
4Dutch (nl)
SHA-familie
31.2006
5Simple English (simple)
SHA hash functions
30.1786
6Finnish (fi)
SHA
29.0714
7Hebrew (he)
Secure Hash Algorithm
26.9594
8Chinese (zh)
SHA家族
24.5312
9Czech (cs)
Secure Hash Algorithm
23.7568
10English (en)
Secure Hash Algorithms
22.5289
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 "Secure Hash Algorithm" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Secure Hash Algorithms
4 196 352
2German (de)
Secure Hash Algorithm
1 306 960
3Chinese (zh)
SHA家族
599 761
4Spanish (es)
Secure Hash Algorithm
591 782
5Japanese (ja)
Secure Hash Algorithm
559 177
6Italian (it)
Secure Hash Algorithm
485 010
7Korean (ko)
SHA
325 698
8Dutch (nl)
SHA-familie
181 066
9Czech (cs)
Secure Hash Algorithm
147 300
10French (fr)
Secure Hash Algorithm
135 540
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 "Secure Hash Algorithm" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Secure Hash Algorithms
7 539
2German (de)
Secure Hash Algorithm
1 885
3Italian (it)
Secure Hash Algorithm
1 213
4Chinese (zh)
SHA家族
904
5Spanish (es)
Secure Hash Algorithm
817
6French (fr)
Secure Hash Algorithm
534
7Japanese (ja)
Secure Hash Algorithm
412
8Czech (cs)
Secure Hash Algorithm
305
9Simple English (simple)
SHA hash functions
215
10Korean (ko)
SHA
213
More...

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

The highest AI

Language versions of the article "Secure Hash Algorithm" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1German (de)
Secure Hash Algorithm
154
2English (en)
Secure Hash Algorithms
81
3Italian (it)
Secure Hash Algorithm
77
4Dutch (nl)
SHA-familie
57
5Spanish (es)
Secure Hash Algorithm
49
6Chinese (zh)
SHA家族
49
7Hebrew (he)
Secure Hash Algorithm
34
8Czech (cs)
Secure Hash Algorithm
25
9Japanese (ja)
Secure Hash Algorithm
23
10Vietnamese (vi)
SHA
23
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 "Secure Hash Algorithm" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Bulgarian (bg)
SHA
0
2Catalan (ca)
Secure Hash Algorithm
0
3Czech (cs)
Secure Hash Algorithm
0
4Danish (da)
Secure Hash Algorithm
0
5German (de)
Secure Hash Algorithm
0
6English (en)
Secure Hash Algorithms
0
7Spanish (es)
Secure Hash Algorithm
0
8Estonian (et)
SHA
0
9Persian (fa)
الگوریتم امن درهم‌ساز
0
10Finnish (fi)
SHA
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 "Secure Hash Algorithm" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Secure Hash Algorithms
644
2Hebrew (he)
Secure Hash Algorithm
424
3Italian (it)
Secure Hash Algorithm
175
4German (de)
Secure Hash Algorithm
119
5Czech (cs)
Secure Hash Algorithm
93
6Spanish (es)
Secure Hash Algorithm
87
7Korean (ko)
SHA
87
8Finnish (fi)
SHA
71
9Chinese (zh)
SHA家族
60
10French (fr)
Secure Hash Algorithm
49
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
bgBulgarian
SHA
caCatalan
Secure Hash Algorithm
csCzech
Secure Hash Algorithm
daDanish
Secure Hash Algorithm
deGerman
Secure Hash Algorithm
enEnglish
Secure Hash Algorithms
esSpanish
Secure Hash Algorithm
etEstonian
SHA
faPersian
الگوریتم امن درهم‌ساز
fiFinnish
SHA
frFrench
Secure Hash Algorithm
heHebrew
Secure Hash Algorithm
itItalian
Secure Hash Algorithm
jaJapanese
Secure Hash Algorithm
koKorean
SHA
ltLithuanian
SHA
nlDutch
SHA-familie
noNorwegian
SHA-sjekksumsfunksjoner
ptPortuguese
Secure Hash Algorithms
simpleSimple English
SHA hash functions
skSlovak
Secure Hash Algorithm
srSerbian
SHA
viVietnamese
SHA
zhChinese
SHA家族

Popularity rank trends

Best Rank Japanese:
#21942
06.2009
Global:
#14499
07.2009

AI rank trends

Best Rank Japanese:
#6409
01.2014
Global:
#6262
02.2005

Local AI rank history

Global AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on SHA hash functions from Wikipedia articles about SHA-2, MD5, Sha, Cryptographic hash function and SHA-3. Whereas reading the article about SHA hash functions people most often go to Wikipedia articles on SHA-3, SHA-2, SHA-1, Cryptographic hash function and MD5.

Cumulative results of quality and popularity of the Wikipedia article

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

ko: SHA
vi: SHA
fi: SHA
sr: SHA
bg: SHA
lt: SHA
et: SHA

News from 12 August 2025

On 12 August 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Cristiano Ronaldo, Wednesday, Georgina Rodríguez, ChatGPT, Weapons, Jenna Ortega, deaths in 2025, Taylor Swift, Miguel Uribe Turbay, 2025–26 UEFA Champions League.

In Japanese Wikipedia the most popular articles on that day were: 日本航空123便墜落事故, 坂本九, 二階堂ふみ, カズレーザー, 北原遥子, やなせたかし, 柏木由紀子, 大竹七未, 大島花子, 舞坂ゆき子.

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