PKI

Quality:

Public-key infrastructure - system that can issue, distribute and verify digital certificates. Article “PKI” in Basque Wikipedia has 4.3 points for quality (as of July 1, 2026). The article contains 0 references and 4 sections.

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

Since the creation of article “PKI”, its content was written by 5 registered users of Basque Wikipedia and edited by 1177 registered Wikipedia users in all languages.

The article is cited 4 times in Basque Wikipedia and cited 1588 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Basque): #1953 in November 2008
• Global: #5194 in April 2004

The highest popularity rank from 2008:

• Local (Basque): #256 in August 2009
• Global: #19511 in April 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, 2026 (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	Ukrainian (uk) Інфраструктура відкритих ключів		58.9203
2	Japanese (ja) 公開鍵基盤		49.7565
3	English (en) Public key infrastructure		47.1669
4	Estonian (et) Avaliku võtme taristu		40.9082
5	Chinese (zh) 公開金鑰基礎建設		36.1644
6	Portuguese (pt) Infraestrutura de chaves públicas		34.1417
7	Catalan (ca) Infraestructura de clau pública		29.9084
8	German (de) Public-Key-Infrastruktur		29.7424
9	Hungarian (hu) Nyilvános kulcsú infrastruktúra		27.7439
10	Persian (fa) زیرساخت کلید عمومی		19.3216

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

#	Language	Popularity award	Relative popularity
1	English (en) Public key infrastructure		5 661 029
2	German (de) Public-Key-Infrastruktur		1 017 734
3	Russian (ru) Инфраструктура открытых ключей		585 624
4	French (fr) Infrastructure à clés publiques		545 003
5	Spanish (es) Infraestructura de clave pública		499 249
6	Chinese (zh) 公開金鑰基礎建設		293 438
7	Japanese (ja) 公開鍵基盤		250 404
8	Polish (pl) Infrastruktura klucza publicznego		226 821
9	Italian (it) Infrastruttura a chiave pubblica		145 438
10	Dutch (nl) Public key infrastructure		130 932

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) Public key infrastructure		7 120
2	German (de) Public-Key-Infrastruktur		1 715
3	French (fr) Infrastructure à clés publiques		1 017
4	Russian (ru) Инфраструктура открытых ключей		644
5	Chinese (zh) 公開金鑰基礎建設		397
6	Spanish (es) Infraestructura de clave pública		260
7	Polish (pl) Infrastruktura klucza publicznego		238
8	Japanese (ja) 公開鍵基盤		220
9	Italian (it) Infrastruttura a chiave pubblica		212
10	Portuguese (pt) Infraestrutura de chaves públicas		113

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

#	Language	AI award	Relative AI
1	English (en) Public key infrastructure		326
2	German (de) Public-Key-Infrastruktur		123
3	French (fr) Infrastructure à clés publiques		106
4	Russian (ru) Инфраструктура открытых ключей		70
5	Italian (it) Infrastruttura a chiave pubblica		64
6	Chinese (zh) 公開金鑰基礎建設		53
7	Japanese (ja) 公開鍵基盤		49
8	Portuguese (pt) Infraestrutura de chaves públicas		45
9	Spanish (es) Infraestructura de clave pública		43
10	Finnish (fi) PKI		38

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	English (en) Public key infrastructure		2
2	German (de) Public-Key-Infrastruktur		1
3	Spanish (es) Infraestructura de clave pública		1
4	Arabic (ar) بنية تحتية للمفاتيح العامة		0
5	Bulgarian (bg) PKI		0
6	Catalan (ca) Infraestructura de clau pública		0
7	Czech (cs) PKI		0
8	Estonian (et) Avaliku võtme taristu		0
9	Basque (eu) PKI		0
10	Persian (fa) زیرساخت کلید عمومی		0

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

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Basque Wikipedia the most popular articles on that day were: Jesus Mari Zabarte Arregi, Ľudovít Štúr, Denis Diderot, Giza anatomia, .us, Galtonen taula, Microcarbo melanoleucos, Novak Đoković, Atribis, Fountain Place.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information