Retrocompatibilitat

Quality:

Backward compatibility - property of a system, product, or technology that allows for interoperability with an older legacy system, or with input designed for such a system, especially in telecommunications and computing. Article “Retrocompatibilitat” in Catalan Wikipedia has 48.1 points for quality (as of July 1, 2025). The article contains 41 references and 7 sections.

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

Since the creation of article “Retrocompatibilitat”, its content was written by 2 registered users of Catalan Wikipedia and edited by 715 registered Wikipedia users in all languages.

The article is cited 32 times in Catalan Wikipedia and cited 3198 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Catalan): #506 in December 2021
• Global: #2119 in October 2001

The highest popularity rank from 2008:

• Local (Catalan): #7488 in December 2021
• Global: #46963 in December 2008

There are 29 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	Estonian (et) Tagasiühilduvus		63.2826
2	Catalan (ca) Retrocompatibilitat		48.098
3	English (en) Backward compatibility		39.2395
4	Portuguese (pt) Compatibilidade reversa		24.9126
5	Esperanto (eo) Retrokongruo		22.8779
6	Lithuanian (lt) Atgalinis suderinamumas		22.2948
7	Arabic (ar) توافقية رجعية		22.1216
8	Kazakh (kk) Кері үйлесімділік		21.4095
9	Urdu (ur) عقبی مطابقت		19.3929
10	Persian (fa) سازگاری عقبرو		17.926

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

#	Language	Popularity award	Relative popularity
1	English (en) Backward compatibility		2 831 461
2	French (fr) Compatibilité ascendante et descendante		178 953
3	Russian (ru) Обратная совместимость		141 031
4	Spanish (es) Retrocompatibilidad		135 096
5	Chinese (zh) 向下兼容		106 517
6	Polish (pl) Kompatybilność wsteczna		88 360
7	Korean (ko) 하위 호환성		85 955
8	Dutch (nl) Achterwaartse compatibiliteit		58 574
9	Italian (it) Retrocompatibilità		53 021
10	Portuguese (pt) Compatibilidade reversa		51 653

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) Backward compatibility		11 486
2	Russian (ru) Обратная совместимость		394
3	Chinese (zh) 向下兼容		391
4	French (fr) Compatibilité ascendante et descendante		369
5	Spanish (es) Retrocompatibilidad		268
6	Simple English (simple) Backward compatibility		253
7	Italian (it) Retrocompatibilità		175
8	Dutch (nl) Achterwaartse compatibiliteit		144
9	Persian (fa) سازگاری عقبرو		112
10	Polish (pl) Kompatybilność wsteczna		106

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

#	Language	AI award	Relative AI
1	English (en) Backward compatibility		323
2	French (fr) Compatibilité ascendante et descendante		55
3	Russian (ru) Обратная совместимость		35
4	Italian (it) Retrocompatibilità		34
5	Chinese (zh) 向下兼容		31
6	Dutch (nl) Achterwaartse compatibiliteit		30
7	Spanish (es) Retrocompatibilidad		28
8	Polish (pl) Kompatybilność wsteczna		22
9	Swedish (sv) Bakåtkompatibilitet		20
10	Persian (fa) سازگاری عقبرو		15

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	Italian (it) Retrocompatibilità		2
2	Korean (ko) 하위 호환성		1
3	Arabic (ar) توافقية رجعية		0
4	Azerbaijani (az) Geriyə uyumlu		0
5	Catalan (ca) Retrocompatibilitat		0
6	Czech (cs) Zpětná kompatibilita		0
7	English (en) Backward compatibility		0
8	Esperanto (eo) Retrokongruo		0
9	Spanish (es) Retrocompatibilidad		0
10	Estonian (et) Tagasiühilduvus		0

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

On 10 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Ghislaine Maxwell, Ilia Malinin, Bad Bunny, 2026 Winter Olympics, Epstein files, Jutta Leerdam, Jake Paul, Puerto Rico, Little Saint James.

In Catalan Wikipedia the most popular articles on that day were: Jeffrey Epstein, Bad Bunny, Òscar Tusquets Blanca, Lluís Homar i Toboso, Elisa Mouliaá Ruiz de Elvira, Xavier Bertran i Solé, Lo Cartanyà, Sherlock Holmes, Ghislaine Maxwell, Puerto Rico.

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