SHA-2

uk

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SHA-2

Quality:

SHA-2 - set of cryptographic hash functions designed by the NSA. Article “SHA-2” in Ukrainian Wikipedia has 33.4 points for quality (as of July 1, 2025). The article contains 14 references and 13 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 1.76 points.

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

Since the creation of article “SHA-2”, its content was written by 15 registered users of Ukrainian Wikipedia and edited by 821 registered Wikipedia users in all languages.

The article is cited 192 times in Ukrainian Wikipedia and cited 2757 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Ukrainian): #1872 in October 2016
  • Global: #10623 in February 2005

The highest popularity rank from 2008:

  • Local (Ukrainian): #13941 in August 2017
  • Global: #8290 in December 2017

There are 23 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)
SHA-2
59.4126
2Turkish (tr)
SHA-2
53.5866
3Polish (pl)
SHA-2
38.6097
4Russian (ru)
SHA-2
37.4181
5Spanish (es)
SHA-2
36.6958
6Hungarian (hu)
SHA-2
33.5032
7Ukrainian (uk)
SHA-2
33.375
8Hebrew (he)
SHA-2
32.0648
9Basque (eu)
SHA-2
29.377
10Catalan (ca)
SHA-2
29.3253
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 "SHA-2" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
SHA-2
8 512 617
2Russian (ru)
SHA-2
1 006 431
3German (de)
SHA-2
756 689
4French (fr)
SHA-2
651 700
5Spanish (es)
SHA-2
601 012
6Japanese (ja)
SHA-2
578 421
7Chinese (zh)
SHA-2
324 093
8Polish (pl)
SHA-2
272 083
9Portuguese (pt)
SHA-2
174 788
10Korean (ko)
SHA-2
56 645
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 "SHA-2" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
SHA-2
28 730
2Russian (ru)
SHA-2
2 276
3German (de)
SHA-2
2 035
4Spanish (es)
SHA-2
1 430
5Japanese (ja)
SHA-2
1 127
6Chinese (zh)
SHA-2
1 031
7French (fr)
SHA-2
708
8Polish (pl)
SHA-2
602
9Portuguese (pt)
SHA-2
536
10Korean (ko)
SHA-2
173
More...

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

The highest AI

Language versions of the article "SHA-2" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
SHA-2
335
2German (de)
SHA-2
141
3French (fr)
SHA-2
70
4Russian (ru)
SHA-2
61
5Polish (pl)
SHA-2
32
6Japanese (ja)
SHA-2
23
7Chinese (zh)
SHA-2
22
8Portuguese (pt)
SHA-2
19
9Spanish (es)
SHA-2
18
10Turkish (tr)
SHA-2
18
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 "SHA-2" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
SHA-2
1
2Arabic (ar)
خوارزمية التلبيد الآمنة 2
0
3Catalan (ca)
SHA-2
0
4German (de)
SHA-2
0
5Spanish (es)
SHA-2
0
6Basque (eu)
SHA-2
0
7Persian (fa)
اس‌اچ‌ای-۲
0
8French (fr)
SHA-2
0
9Hebrew (he)
SHA-2
0
10Hungarian (hu)
SHA-2
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 "SHA-2" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
SHA-2
687
2Russian (ru)
SHA-2
315
3Hebrew (he)
SHA-2
224
4Ukrainian (uk)
SHA-2
192
5Arabic (ar)
خوارزمية التلبيد الآمنة 2
187
6Chinese (zh)
SHA-2
179
7French (fr)
SHA-2
162
8Japanese (ja)
SHA-2
149
9Turkish (tr)
SHA-2
107
10Korean (ko)
SHA-2
95
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
arArabic
خوارزمية التلبيد الآمنة 2
caCatalan
SHA-2
deGerman
SHA-2
enEnglish
SHA-2
esSpanish
SHA-2
euBasque
SHA-2
faPersian
اس‌اچ‌ای-۲
frFrench
SHA-2
heHebrew
SHA-2
huHungarian
SHA-2
idIndonesian
SHA-2
jaJapanese
SHA-2
koKorean
SHA-2
plPolish
SHA-2
ptPortuguese
SHA-2
roRomanian
SHA-2
ruRussian
SHA-2
srSerbian
SHA-2
trTurkish
SHA-2
ukUkrainian
SHA-2
uzUzbek
SHA-2
zhChinese
SHA-2
zhminnanMin Nan
SHA-2

Popularity rank trends

Best Rank Ukrainian:
#13941
08.2017
Global:
#8290
12.2017

AI rank trends

Best Rank Ukrainian:
#1872
10.2016
Global:
#10623
02.2005

Global popularity rank history

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

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

Cumulative results of quality and popularity of the Wikipedia article

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

en: SHA-2
ru: SHA-2
de: SHA-2
fr: SHA-2
es: SHA-2
ja: SHA-2
zh: SHA-2
pl: SHA-2
pt: SHA-2
ko: SHA-2
tr: SHA-2
uk: SHA-2
he: SHA-2
ro: SHA-2
hu: SHA-2
sr: SHA-2
id: SHA-2
zhminnan: SHA-2
uz: SHA-2
eu: SHA-2
ca: SHA-2

News from 21 February 2026

On 21 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Alysa Liu, Eric Dane, 2026 Winter Olympics, Rebecca Gayheart, Johannes Høsflot Klæbo, Wuthering Heights, amyotrophic lateral sclerosis, Andrew Mountbatten-Windsor, John F. Kennedy Jr..

In Ukrainian Wikipedia the most popular articles on that day were: Горила, Петровський Олександр Володимирович, Ерік Дейн, Буремний перевал (фільм, 2026), Кемпе Лаврентій Гнатович, Буремний перевал, Таблиця медалей зимових Олімпійських ігор 2026, Аліса Лю, Смілянський Ігор Юхимович, Джеффрі Епштайн.

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