Pyocyanin

Pyocyanine - chemical compound. Article “Pyocyanin” in English Wikipedia has 43.9 points for quality (as of July 1, 2025). The article contains 26 references and 8 sections.

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

Since the creation of article “Pyocyanin”, its content was written by 45 registered users of English Wikipedia and edited by 106 registered Wikipedia users in all languages.

The article is cited 19 times in English Wikipedia and cited 58 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #99222 in March 2012
• Global: #32663 in January 2022

The highest popularity rank from 2008:

• Local (English): #386391 in April 2015
• Global: #592994 in April 2015

There are 11 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.

#	Language	Quality grade	Quality score
1	English (en) Pyocyanin		43.8628
2	German (de) Pyocyanin		32.2534
3	Arabic (ar) بيوسيانين		28.3852
4	Ukrainian (uk) Піоціанін		28.2361
5	Spanish (es) Piocianina		26.8386
6	Serbo-Croatian (sh) Piocijanin		24.8093
7	Serbian (sr) Piocijanin		22.1267
8	Italian (it) Piocianina		15.4558
9	Persian (fa) پیوسیانین		12.9494
10	Portuguese (pt) Piocianina		11.8666

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Pyocyanin		255 261
2	Spanish (es) Piocianina		26 602
3	Italian (it) Piocianina		23 798
4	German (de) Pyocyanin		20 732
5	French (fr) Pyocyanine		3 309
6	Persian (fa) پیوسیانین		3 186
7	Portuguese (pt) Piocianina		1 864
8	Ukrainian (uk) Піоціанін		1 308
9	Arabic (ar) بيوسيانين		1 086
10	Serbian (sr) Piocijanin		858

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 "Pyocyanin" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Pyocyanin		675
2	Spanish (es) Piocianina		117
3	Italian (it) Piocianina		80
4	French (fr) Pyocyanine		57
5	German (de) Pyocyanin		47
6	Portuguese (pt) Piocianina		28
7	Persian (fa) پیوسیانین		20
8	Arabic (ar) بيوسيانين		15
9	Serbo-Croatian (sh) Piocijanin		11
10	Ukrainian (uk) Піоціанін		9

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Pyocyanin		45
2	Italian (it) Piocianina		14
3	German (de) Pyocyanin		13
4	French (fr) Pyocyanine		8
5	Ukrainian (uk) Піоціанін		7
6	Spanish (es) Piocianina		6
7	Portuguese (pt) Piocianina		4
8	Serbo-Croatian (sh) Piocijanin		3
9	Arabic (ar) بيوسيانين		2
10	Persian (fa) پیوسیانین		2

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 "Pyocyanin" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) بيوسيانين		0
2	German (de) Pyocyanin		0
3	English (en) Pyocyanin		0
4	Spanish (es) Piocianina		0
5	Persian (fa) پیوسیانین		0
6	French (fr) Pyocyanine		0
7	Italian (it) Piocianina		0
8	Portuguese (pt) Piocianina		0
9	Serbo-Croatian (sh) Piocijanin		0
10	Serbian (sr) Piocijanin		0

More...

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

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

#	Language	CI award	Relative CI
1	English (en) Pyocyanin		19
2	Italian (it) Piocianina		8
3	French (fr) Pyocyanine		7
4	German (de) Pyocyanin		6
5	Serbo-Croatian (sh) Piocijanin		4
6	Serbian (sr) Piocijanin		4
7	Arabic (ar) بيوسيانين		2
8	Spanish (es) Piocianina		2
9	Persian (fa) پیوسیانین		2
10	Portuguese (pt) Piocianina		2

More...

#	Language	Value
ar	Arabic بيوسيانين
de	German Pyocyanin
en	English Pyocyanin
es	Spanish Piocianina
fa	Persian پیوسیانین
fr	French Pyocyanine
it	Italian Piocianina
pt	Portuguese Piocianina
sh	Serbo-Croatian Piocijanin
sr	Serbian Piocijanin
uk	Ukrainian Піоціанін

Best Rank

English: #386391 04.2015

Global: #592994 04.2015

Best Rank

English: #99222 03.2012

Global: #32663 01.2022

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In English Wikipedia the most popular articles on that day were: Jeffrey Epstein, Wuthering Heights, Wuthering Heights (2026 film), 2026 Winter Olympics, Lucas Pinheiro Braathen, Ice hockey at the 2026 Winter Olympics – Men's tournament, Epstein files, John F. Kennedy Jr., Anthony Kim, James Van Der Beek.

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