Pirrole

Quality:

Pyrrole - heterocyclic aromatic organic compound containing a nitrogen atom. Article “Pirrole” in Catalan Wikipedia has 22.2 points for quality (as of July 1, 2026). The article also contains templates indicating quality issues, therefore its score was reduced by 1.17 points.

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

Since the creation of article “Pirrole”, its content was written by 5 registered users of Catalan Wikipedia and edited by 702 registered Wikipedia users in all languages.

The article is cited 39 times in Catalan Wikipedia and cited 2123 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Catalan): #3376 in July 2017
• Global: #6574 in April 2012

The highest popularity rank from 2008:

• Local (Catalan): #9367 in December 2023
• Global: #47794 in February 2012

There are 42 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	English (en) Pyrrole		72.585
2	German (de) Pyrrol		63.7855
3	Chinese (zh) 吡咯		62.8232
4	Serbo-Croatian (sh) Pirol		55.6517
5	Esperanto (eo) Pirolo (kemio)		43.9935
6	Spanish (es) Pirrol		42.2677
7	Romanian (ro) Pirol		41.7927
8	Russian (ru) Пиррол		41.5068
9	Serbian (sr) Pirol		39.647
10	Greek (el) Πυρρόλιο		37.4401

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

#	Language	Popularity award	Relative popularity
1	English (en) Pyrrole		2 334 541
2	German (de) Pyrrol		606 367
3	Japanese (ja) ピロール		514 367
4	Spanish (es) Pirrol		442 955
5	Russian (ru) Пиррол		350 353
6	Italian (it) Pirrolo		236 332
7	French (fr) Pyrrole		188 402
8	Polish (pl) Pirol		175 966
9	Chinese (zh) 吡咯		166 004
10	Czech (cs) Pyrrol		93 005

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

#	Language	Popularity award	Relative popularity
1	English (en) Pyrrole		3 434
2	German (de) Pyrrol		936
3	Japanese (ja) ピロール		917
4	Chinese (zh) 吡咯		803
5	Russian (ru) Пиррол		625
6	Spanish (es) Pirrol		318
7	French (fr) Pyrrole		312
8	Italian (it) Pirrolo		279
9	Czech (cs) Pyrrol		220
10	Polish (pl) Pirol		217

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

#	Language	AI award	Relative AI
1	English (en) Pyrrole		141
2	German (de) Pyrrol		83
3	French (fr) Pyrrole		57
4	Italian (it) Pirrolo		40
5	Russian (ru) Пиррол		38
6	Dutch (nl) Pyrrool		34
7	Hungarian (hu) Pirrol		22
8	Chinese (zh) 吡咯		22
9	Japanese (ja) ピロール		20
10	Polish (pl) Pirol		20

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

#	Language	AI award	Relative AI
1	Tamil (ta) பிர்ரோல்		1
2	Arabic (ar) بيرول		0
3	Azerbaijani (az) Pirrol		0
4	Bulgarian (bg) Пирол		0
5	Catalan (ca) Pirrole		0
6	Czech (cs) Pyrrol		0
7	Danish (da) Pyrrol		0
8	German (de) Pyrrol		0
9	Greek (el) Πυρρόλιο		0
10	English (en) Pyrrole		0

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

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Catalan Wikipedia the most popular articles on that day were: República Democràtica del Congo, Rafael Yuste i Abel, Juan Fernández Benítez, Pere Casacuberta Camps, Rudi García, Marcel Lefebvre, Michael Olise, Marta Montaner Santomà, Vito Quiles, Fèlix el gat.

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