La 440

A440 - pitch standard. Article “La 440” in Spanish Wikipedia has 15.1 points for quality (as of July 1, 2025). The article contains 4 references and 5 sections.

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

Since the creation of article “La 440”, its content was written by 23 registered users of Spanish Wikipedia and edited by 305 registered Wikipedia users in all languages.

The article is cited 37 times in Spanish Wikipedia and cited 1856 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Spanish): #15878 in December 2014
• Global: #38110 in January 2004

The highest popularity rank from 2008:

• Local (Spanish): #29696 in December 2009
• Global: #59874 in November 2014

There are 14 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	Indonesian (id) A440 (standar tala)		34.2412
2	English (en) A440 (pitch standard)		30.6214
3	Korean (ko) A440		29.3394
4	Ukrainian (uk) A440		27.931
5	Croatian (hr) A440		24.4399
6	Japanese (ja) A440		23.75
7	Polish (pl) A¹		20.132
8	French (fr) La 440		19.6099
9	Persian (fa) ایزو ۱۶		16.511
10	Spanish (es) La 440		15.1462

More...

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

The most popular language versions of the article "La 440" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) A440 (pitch standard)		2 598 722
2	Spanish (es) La 440		671 181
3	French (fr) La 440		292 351
4	Japanese (ja) A440		168 093
5	Chinese (zh) A440		105 878
6	Portuguese (pt) Lá 440		67 945
7	Russian (ru) A440		54 400
8	Polish (pl) A¹		45 932
9	Persian (fa) ایزو ۱۶		10 722
10	Korean (ko) A440		10 240

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 "La 440" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) A440 (pitch standard)		10 621
2	French (fr) La 440		1 372
3	Spanish (es) La 440		1 082
4	Japanese (ja) A440		1 013
5	Chinese (zh) A440		476
6	Russian (ru) A440		405
7	Portuguese (pt) Lá 440		285
8	Polish (pl) A¹		216
9	Korean (ko) A440		105
10	Ukrainian (uk) A440		42

More...

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

Language versions of the article "La 440" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) A440 (pitch standard)		141
2	French (fr) La 440		40
3	Spanish (es) La 440		23
4	Croatian (hr) A440		21
5	Chinese (zh) A440		16
6	Catalan (ca) La 440		11
7	Japanese (ja) A440		11
8	Persian (fa) ایزو ۱۶		10
9	Polish (pl) A¹		10
10	Portuguese (pt) Lá 440		8

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 "La 440" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Ukrainian (uk) A440		1
2	Catalan (ca) La 440		0
3	English (en) A440 (pitch standard)		0
4	Spanish (es) La 440		0
5	Persian (fa) ایزو ۱۶		0
6	French (fr) La 440		0
7	Croatian (hr) A440		0
8	Indonesian (id) A440 (standar tala)		0
9	Japanese (ja) A440		0
10	Korean (ko) A440		0

More...

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

Language versions of the article "La 440" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) A440 (pitch standard)		567
2	Persian (fa) ایزو ۱۶		342
3	Korean (ko) A440		213
4	Japanese (ja) A440		181
5	Chinese (zh) A440		127
6	Russian (ru) A440		121
7	Catalan (ca) La 440		108
8	Ukrainian (uk) A440		88
9	French (fr) La 440		50
10	Spanish (es) La 440		37

More...

#	Language	Value
ca	Catalan La 440
en	English A440 (pitch standard)
es	Spanish La 440
fa	Persian ایزو ۱۶
fr	French La 440
hr	Croatian A440
id	Indonesian A440 (standar tala)
ja	Japanese A440
ko	Korean A440
pl	Polish A¹
pt	Portuguese Lá 440
ru	Russian A440
uk	Ukrainian A440
zh	Chinese A440

Best Rank

Spanish: #29696 12.2009

Global: #59874 11.2014

Best Rank

Spanish: #15878 12.2014

Global: #38110 01.2004

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In Spanish Wikipedia the most popular articles on that day were: Liga de Campeones de la UEFA, Santiago Ascacíbar, Violencia vicaria, Kendry Páez, Ángel Romero Villamayor, Liga de Campeones de la UEFA 2025-26, Mariano Barbacid, José Mourinho, Glòria Serra, XXX.

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