BL Lacertae

[MJR2015] 3610 - active galaxy, prototype of the BL Lacertae objects. Article “BL Lacertae” in Italian Wikipedia has 22.3 points for quality (as of July 1, 2025). The article contains 5 references and 3 sections.

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

Since the creation of article “BL Lacertae”, its content was written by 27 registered users of Italian Wikipedia and edited by 214 registered Wikipedia users in all languages.

The article is cited 9 times in Italian Wikipedia and cited 218 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Italian): #21955 in June 2014
• Global: #59267 in July 2009

The highest popularity rank from 2008:

• Local (Italian): #145154 in September 2022
• Global: #384855 in April 2008

There are 15 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	French (fr) BL Lacertae		34.1851
2	Catalan (ca) BL del Llangardaix		26.8546
3	Ukrainian (uk) BL Ящірки		24.5478
4	Italian (it) BL Lacertae		22.2783
5	English (en) BL Lacertae		21.2014
6	Polish (pl) BL Lacertae		20.9301
7	Swedish (sv) BL Lacertae		18.0783
8	German (de) BL Lacertae		15.6887
9	Romanian (ro) BL Lacertae		15.6461
10	Korean (ko) 도마뱀자리 BL 은하		13.7921

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) BL Lacertae		86 782
2	Russian (ru) BL Ящерицы		33 190
3	German (de) BL Lacertae		18 760
4	Italian (it) BL Lacertae		17 755
5	Spanish (es) BL Lacertae		17 568
6	Polish (pl) BL Lacertae		15 602
7	Japanese (ja) とかげ座BL		14 833
8	French (fr) BL Lacertae		11 697
9	Korean (ko) 도마뱀자리 BL 은하		6 857
10	Chinese (zh) 蝎虎座BL		6 624

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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 "BL Lacertae" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) BL Lacertae		564
2	Russian (ru) BL Ящерицы		91
3	Italian (it) BL Lacertae		74
4	German (de) BL Lacertae		71
5	Japanese (ja) とかげ座BL		69
6	Chinese (zh) 蝎虎座BL		68
7	French (fr) BL Lacertae		60
8	Spanish (es) BL Lacertae		47
9	Polish (pl) BL Lacertae		38
10	Korean (ko) 도마뱀자리 BL 은하		15

More...

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

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

#	Language	AI award	Relative AI
1	English (en) BL Lacertae		41
2	French (fr) BL Lacertae		33
3	German (de) BL Lacertae		27
4	Italian (it) BL Lacertae		27
5	Russian (ru) BL Ящерицы		27
6	Swedish (sv) BL Lacertae		10
7	Polish (pl) BL Lacertae		9
8	Japanese (ja) とかげ座BL		8
9	Korean (ko) 도마뱀자리 BL 은하		8
10	Chinese (zh) 蝎虎座BL		7

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 "BL Lacertae" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) BL Lacertae		1
2	Chinese (zh) 蝎虎座BL		1
3	Catalan (ca) BL del Llangardaix		0
4	English (en) BL Lacertae		0
5	Spanish (es) BL Lacertae		0
6	French (fr) BL Lacertae		0
7	Italian (it) BL Lacertae		0
8	Japanese (ja) とかげ座BL		0
9	Korean (ko) 도마뱀자리 BL 은하		0
10	Polish (pl) BL Lacertae		0

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

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

#	Language	CI award	Relative CI
1	English (en) BL Lacertae		47
2	Swedish (sv) BL Lacertae		35
3	Chinese (zh) 蝎虎座BL		32
4	Russian (ru) BL Ящерицы		18
5	French (fr) BL Lacertae		15
6	Catalan (ca) BL del Llangardaix		14
7	Korean (ko) 도마뱀자리 BL 은하		12
8	Italian (it) BL Lacertae		9
9	Spanish (es) BL Lacertae		8
10	Japanese (ja) とかげ座BL		7

More...

#	Language	Value
ca	Catalan BL del Llangardaix
de	German BL Lacertae
en	English BL Lacertae
es	Spanish BL Lacertae
fr	French BL Lacertae
it	Italian BL Lacertae
ja	Japanese とかげ座BL
ko	Korean 도마뱀자리 BL 은하
pl	Polish BL Lacertae
ro	Romanian BL Lacertae
ru	Russian BL Ящерицы
sk	Slovak BL Lacertae
sv	Swedish BL Lacertae
uk	Ukrainian BL Ящірки
zh	Chinese 蝎虎座BL

Best Rank

Italian: #145154 09.2022

Global: #384855 04.2008

Best Rank

Italian: #21955 06.2014

Global: #59267 07.2009

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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