Root certificate

Root certificate - self-signed public key certificate that identifies a root certificate authority; forms the basis of an X.509-based public key infrastructure. Article “Root certificate” in English Wikipedia has 35.6 points for quality (as of July 1, 2025). The article contains 15 references and 6 sections.

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

Since the creation of article “Root certificate”, its content was written by 68 registered users of English Wikipedia and edited by 121 registered Wikipedia users in all languages.

The article is cited 94 times in English Wikipedia and cited 294 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #15089 in September 2004
• Global: #46985 in August 2003

The highest popularity rank from 2008:

• Local (English): #84432 in February 2015
• Global: #136371 in February 2015

There are 9 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	Chinese (zh) 根证书		65.2213
2	English (en) Root certificate		35.5828
3	Ukrainian (uk) Кореневий сертифікат		32.7544
4	Portuguese (pt) Certificado raiz		30.9655
5	Persian (fa) گواهی ریشه		15.9749
6	Korean (ko) 루트 인증서		14.6654
7	Spanish (es) Certificado raíz		12.7413
8	Japanese (ja) ルート証明書		7.4357
9	French (fr) Certificat racine		7.2576

More...

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

The most popular language versions of the article "Root certificate" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Root certificate		1 364 052
2	Japanese (ja) ルート証明書		175 211
3	Chinese (zh) 根证书		74 576
4	French (fr) Certificat racine		52 274
5	Spanish (es) Certificado raíz		33 873
6	Korean (ko) 루트 인증서		13 974
7	Persian (fa) گواهی ریشه		3 289
8	Portuguese (pt) Certificado raiz		2 829
9	Ukrainian (uk) Кореневий сертифікат		1 357

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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 "Root certificate" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Root certificate		3 335
2	Chinese (zh) 根证书		725
3	Japanese (ja) ルート証明書		222
4	French (fr) Certificat racine		167
5	Spanish (es) Certificado raíz		67
6	Portuguese (pt) Certificado raiz		44
7	Persian (fa) گواهی ریشه		38
8	Korean (ko) 루트 인증서		29
9	Ukrainian (uk) Кореневий сертифікат		15

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Root certificate		68
2	Chinese (zh) 根证书		14
3	Japanese (ja) ルート証明書		13
4	French (fr) Certificat racine		9
5	Spanish (es) Certificado raíz		7
6	Korean (ko) 루트 인증서		4
7	Portuguese (pt) Certificado raiz		3
8	Persian (fa) گواهی ریشه		2
9	Ukrainian (uk) Кореневий сертифікат		1

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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 "Root certificate" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Root certificate		0
2	Spanish (es) Certificado raíz		0
3	Persian (fa) گواهی ریشه		0
4	French (fr) Certificat racine		0
5	Japanese (ja) ルート証明書		0
6	Korean (ko) 루트 인증서		0
7	Portuguese (pt) Certificado raiz		0
8	Ukrainian (uk) Кореневий сертифікат		0
9	Chinese (zh) 根证书		0

More...

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

Language versions of the article "Root certificate" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Root certificate		94
2	Chinese (zh) 根证书		65
3	Japanese (ja) ルート証明書		43
4	Korean (ko) 루트 인증서		36
5	Ukrainian (uk) Кореневий сертифікат		32
6	French (fr) Certificat racine		12
7	Spanish (es) Certificado raíz		9
8	Portuguese (pt) Certificado raiz		3
9	Persian (fa) گواهی ریشه		0

More...

#	Language	Value
en	English Root certificate
es	Spanish Certificado raíz
fa	Persian گواهی ریشه
fr	French Certificat racine
ja	Japanese ルート証明書
ko	Korean 루트 인증서
pt	Portuguese Certificado raiz
uk	Ukrainian Кореневий сертифікат
zh	Chinese 根证书

Best Rank

English: #84432 02.2015

Global: #136371 02.2015

Best Rank

English: #15089 09.2004

Global: #46985 08.2003

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In English Wikipedia the most popular articles on that day were: Bad Bunny, Jeffrey Epstein, Epstein files, Ilia Malinin, Savannah Guthrie, Ghislaine Maxwell, 2026 Winter Olympics, List of Super Bowl halftime shows, Eileen Gu, Jutta Leerdam.

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