California Jam

California Jam - one-day rock music festival in April 1974 at Ontario Motor Speedway in California. This event is the 8253^rd most popular in the global Wikipedia ranking of events. Article “California Jam” in Spanish Wikipedia has 11.8 points for quality (as of July 1, 2025). The article contains 1 references and 5 sections.

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

Since the creation of article “California Jam”, its content was written by 4 registered users of Spanish Wikipedia and edited by 146 registered Wikipedia users in all languages.

California Jam is on the 8253^rd place in global ranking of events on Wikipedia in all the time.

The article is cited 11 times in Spanish Wikipedia and cited 700 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Spanish): #38638 in July 2018
• Global: #23012 in December 2003

The highest popularity rank from 2008:

• Local (Spanish): #239573 in August 2019
• Global: #194634 in August 2019

There are 7 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	German (de) California Jam		33.4632
2	English (en) California Jam		30.5397
3	Japanese (ja) カリフォルニア・ジャム		16.5902
4	Spanish (es) California Jam		11.8168
5	Finnish (fi) California Jam		4.8842
6	Portuguese (pt) California Jam		3.1273
7	French (fr) California Jam		2.9785

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

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

#	Language	Popularity award	Relative popularity
1	English (en) California Jam		816 355
2	Japanese (ja) カリフォルニア・ジャム		66 571
3	Portuguese (pt) California Jam		24 907
4	Spanish (es) California Jam		20 623
5	French (fr) California Jam		15 521
6	Finnish (fi) California Jam		6 739
7	German (de) California Jam		3 659

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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 "California Jam" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) California Jam		2 860
2	Japanese (ja) カリフォルニア・ジャム		206
3	German (de) California Jam		110
4	Spanish (es) California Jam		109
5	Portuguese (pt) California Jam		35
6	French (fr) California Jam		30
7	Finnish (fi) California Jam		25

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

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

#	Language	AI award	Relative AI
1	English (en) California Jam		93
2	Japanese (ja) カリフォルニア・ジャム		20
3	French (fr) California Jam		11
4	Portuguese (pt) California Jam		7
5	German (de) California Jam		6
6	Finnish (fi) California Jam		5
7	Spanish (es) California Jam		4

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

Language versions of the article "California Jam" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) California Jam		0
2	English (en) California Jam		0
3	Spanish (es) California Jam		0
4	Finnish (fi) California Jam		0
5	French (fr) California Jam		0
6	Japanese (ja) カリフォルニア・ジャム		0
7	Portuguese (pt) California Jam		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 "California Jam" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) California Jam		408
2	Japanese (ja) カリフォルニア・ジャム		133
3	Portuguese (pt) California Jam		103
4	French (fr) California Jam		19
5	German (de) California Jam		15
6	Spanish (es) California Jam		11
7	Finnish (fi) California Jam		11

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#	Language	Value
de	German California Jam
en	English California Jam
es	Spanish California Jam
fi	Finnish California Jam
fr	French California Jam
ja	Japanese カリフォルニア・ジャム
pt	Portuguese California Jam

Best Rank

Spanish: #239573 08.2019

Global: #194634 08.2019

Best Rank

Spanish: #38638 07.2018

Global: #23012 12.2003

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