ACK

Acknowledge character - Unicode character. Article “ACK” in Norwegian Wikipedia has 21.1 points for quality (as of July 1, 2026).

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

Since the creation of article “ACK”, its content was written by 8 registered users of Norwegian Wikipedia and edited by 196 registered Wikipedia users in all languages.

The article is cited 1 times in Norwegian Wikipedia and cited 253 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Norwegian): #8 in April 2003
• Global: #26691 in November 2003

The highest popularity rank from 2008:

• Local (Norwegian): #34158 in May 2008
• Global: #215724 in November 2008

There are 13 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, 2026 (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	German (de) ACK (Signal)		25.3194
2	Norwegian (no) ACK		21.0843
3	Catalan (ca) ACK		15.6015
4	Arabic (ar) إشعار تأكيد		9.0403
5	Japanese (ja) 肯定応答		6.5008
6	Indonesian (id) Karakter tanggapan		3.2288
7	Basque (eu) ACK		2.6063
8	Ukrainian (uk) Символ ACK		2.0965
9	French (fr) Acquittement (informatique)		1.8091
10	Spanish (es) ACK		1.4084

More...

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

The most popular language versions of the article "ACK" in all the time

#	Language	Popularity award	Relative popularity
1	Spanish (es) ACK		313 170
2	German (de) ACK (Signal)		194 507
3	Italian (it) ACK (informatica)		124 343
4	Japanese (ja) 肯定応答		89 442
5	French (fr) Acquittement (informatique)		79 206
6	Polish (pl) ACK		68 718
7	Indonesian (id) Karakter tanggapan		40 507
8	Korean (ko) 응답 문자		18 081
9	Norwegian (no) ACK		8 747
10	Arabic (ar) إشعار تأكيد		8 547

More...

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

The most popular language versions of the article "ACK" in June 2026

#	Language	Popularity award	Relative popularity
1	German (de) ACK (Signal)		167
2	Japanese (ja) 肯定応答		157
3	Spanish (es) ACK		154
4	Italian (it) ACK (informatica)		142
5	French (fr) Acquittement (informatique)		109
6	Polish (pl) ACK		70
7	Indonesian (id) Karakter tanggapan		14
8	Basque (eu) ACK		12
9	Ukrainian (uk) Символ ACK		12
10	Norwegian (no) ACK		10

More...

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

Language versions of the article "ACK" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	German (de) ACK (Signal)		43
2	Italian (it) ACK (informatica)		40
3	French (fr) Acquittement (informatique)		34
4	Arabic (ar) إشعار تأكيد		15
5	Spanish (es) ACK		15
6	Polish (pl) ACK		11
7	Norwegian (no) ACK		8
8	Catalan (ca) ACK		7
9	Indonesian (id) Karakter tanggapan		6
10	Ukrainian (uk) Символ ACK		6

More...

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

Language versions of the article "ACK" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Arabic (ar) إشعار تأكيد		1
2	Catalan (ca) ACK		0
3	German (de) ACK (Signal)		0
4	Spanish (es) ACK		0
5	Basque (eu) ACK		0
6	French (fr) Acquittement (informatique)		0
7	Indonesian (id) Karakter tanggapan		0
8	Italian (it) ACK (informatica)		0
9	Japanese (ja) 肯定応答		0
10	Korean (ko) 응답 문자		0

More...

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

Language versions of the article "ACK" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	German (de) ACK (Signal)		68
2	Italian (it) ACK (informatica)		43
3	Japanese (ja) 肯定応答		37
4	Spanish (es) ACK		32
5	French (fr) Acquittement (informatique)		25
6	Indonesian (id) Karakter tanggapan		13
7	Arabic (ar) إشعار تأكيد		8
8	Catalan (ca) ACK		8
9	Basque (eu) ACK		7
10	Polish (pl) ACK		6

More...

#	Language	Value
ar	Arabic إشعار تأكيد
ca	Catalan ACK
de	German ACK (Signal)
es	Spanish ACK
eu	Basque ACK
fr	French Acquittement (informatique)
id	Indonesian Karakter tanggapan
it	Italian ACK (informatica)
ja	Japanese 肯定応答
ko	Korean 응답 문자
no	Norwegian ACK
pl	Polish ACK
uk	Ukrainian Символ ACK

Best Rank

Norwegian: #34158 05.2008

Global: #215724 11.2008

Best Rank

Norwegian: #8 04.2003

Global: #26691 11.2003

On 16 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 98th Academy Awards, Michael B. Jordan, Sinners, Jessie Buckley, Paul Thomas Anderson, Sean Penn, One Battle After Another, Amy Madigan, Hamnet, Timothée Chalamet.

In Norwegian Wikipedia the most popular articles on that day were: Forside, Joachim Trier, Affeksjonsverdi (film), Renate Reinsve, Kvenfolkets dag, Sturla Henriksbø, Inga Ibsdotter Lilleaas, Aylar Lie, Elle Fanning, Erik Poppe.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information