Operace Opera

Quality:

Operation Opera - Israeli air strike carried out on 7 June 1981, which destroyed an Iraqi nuclear reactor Osirak. This event is the 1177^th most popular in the global Wikipedia ranking of events. Article "Operace Opera" in Czech Wikipedia has 30.8 points for quality (as of July 1, 2025). The article contains 10 references and 14 sections.

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

Achievements in all the time:

Global Wikipedia:

The 1177^th most popular in events.

Achievements in the last month:

Czech Wikipedia:

cs

The 207^th most editable in Czech Wikipedia in the last month.

Global Wikipedia:

The 6126^th most popular in all topics in the last month.

The 6720^th most popular in AI in the last month.

In June 2025 the article "Operace Opera" was edited by 5 authors in Czech Wikipedia (207^th place) and written by 25 authors in all languages (6720^th place).

Since the creation of article "Operace Opera", its content was written by 24 registered users of Czech Wikipedia and edited by 1423 registered Wikipedia users in all languages.

Operation Opera is on the 1177^th place in global ranking of events on Wikipedia in all the time.

The article is cited 28 times in Czech Wikipedia and cited 2631 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Czech): #207 in June 2025
• Global: #6268 in June 2010

The highest popularity rank from 2008:

• Local (Czech): #8172 in June 2010
• Global: #6126 in June 2025

There are 33 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) Operation Opera		100
2	Hebrew (he) תקיפת הכור הגרעיני בעיראק		89.3783
3	Spanish (es) Operación Ópera		83.0123
4	Arabic (ar) عملية أوبرا		58.8852
5	Polish (pl) Operacja Opera		40.652
6	Tamil (ta) ஒப்பேரா நடவடிக்கை		37.4909
7	German (de) Operation Opera		37.0582
8	Catalan (ca) Operació Òpera		34.3198
9	Vietnamese (vi) Chiến dịch Opera		33.3854
10	Chinese (zh) 巴比倫行動		33.1344

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

#	Language	Popularity award	Relative popularity
1	English (en) Operation Opera		3 142 562
2	Japanese (ja) イラク原子炉爆撃事件		571 494
3	Hebrew (he) תקיפת הכור הגרעיני בעיראק		532 653
4	Persian (fa) عملیات اپرا		405 514
5	Russian (ru) Операция «Опера»		348 663
6	Spanish (es) Operación Ópera		207 399
7	Arabic (ar) عملية أوبرا		199 768
8	Chinese (zh) 巴比倫行動		179 756
9	French (fr) Opération Opéra		158 229
10	German (de) Operation Opera		121 440

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) Operation Opera		74 842
2	Hebrew (he) תקיפת הכור הגרעיני בעיראק		16 771
3	Japanese (ja) イラク原子炉爆撃事件		12 263
4	Russian (ru) Операция «Опера»		10 936
5	Persian (fa) عملیات اپرا		8 115
6	Chinese (zh) 巴比倫行動		7 569
7	Arabic (ar) عملية أوبرا		6 552
8	French (fr) Opération Opéra		4 592
9	German (de) Operation Opera		3 689
10	Spanish (es) Operación Ópera		3 014

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

#	Language	AI award	Relative AI
1	English (en) Operation Opera		463
2	Hebrew (he) תקיפת הכור הגרעיני בעיראק		196
3	German (de) Operation Opera		85
4	Russian (ru) Операция «Опера»		63
5	French (fr) Opération Opéra		55
6	Japanese (ja) イラク原子炉爆撃事件		55
7	Persian (fa) عملیات اپرا		50
8	Spanish (es) Operación Ópera		47
9	Chinese (zh) 巴比倫行動		38
10	Arabic (ar) عملية أوبرا		36

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	Hebrew (he) תקיפת הכור הגרעיני בעיראק		8
2	Czech (cs) Operace Opera		5
3	English (en) Operation Opera		4
4	Russian (ru) Операция «Опера»		4
5	Croatian (hr) Operacija Opera (Izrael)		2
6	Arabic (ar) عملية أوبرا		1
7	Japanese (ja) イラク原子炉爆撃事件		1
8	Azerbaijani (az) Opera əməliyyatı		0
9	Catalan (ca) Operació Òpera		0
10	German (de) Operation Opera		0

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

On 12 August 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Cristiano Ronaldo, Wednesday, Georgina Rodríguez, ChatGPT, Weapons, Jenna Ortega, deaths in 2025, Taylor Swift, Miguel Uribe Turbay, 2025–26 UEFA Champions League.

In Czech Wikipedia the most popular articles on that day were: RSS, János Hunyadi, Margita Balaštíková, Alžběta Lucemburská, ISO 8859-2, Trosečník (film, 2000), Vladislav Jagellonský, Elton John, Jan Jakob, Jitka Molavcová.

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