Post Office Protocol

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Post Office Protocol

Quality:

Post Office Protocol - family of Internet mail protocols. Article “Post Office Protocol” in Czech Wikipedia has 9.5 points for quality (as of July 1, 2026). The article contains 0 references and 8 sections.

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

Achievements in all the time:
Czech Wikipedia:
The 6557th most popular in Czech Wikipedia.

Since the creation of article “Post Office Protocol”, its content was written by 31 registered users of Czech Wikipedia and edited by 1161 registered Wikipedia users in all languages.

The article is cited 126 times in Czech Wikipedia and cited 3437 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Czech): #404 in September 2005
  • Global: #1823 in December 2001

The highest popularity rank from 2008:

  • Local (Czech): #75 in May 2011
  • Global: #7800 in June 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1German (de)
Post Office Protocol
25.9458
2English (en)
Post Office Protocol
24.8581
3Vietnamese (vi)
Post Office Protocol
22.9537
4Japanese (ja)
Post Office Protocol
19.1871
5Ukrainian (uk)
Post Office Protocol
17.5629
6Malay (ms)
Protokol Pejabat Pos
15.2476
7Hebrew (he)
Post Office Protocol
13.9638
8Portuguese (pt)
Post Office Protocol
12.5922
9Thai (th)
พ็อป
11.237
10Bulgarian (bg)
Post Office Protocol
10.6418
More...

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

Most popular in all the time

The most popular language versions of the article "Post Office Protocol" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Post Office Protocol
5 810 821
2German (de)
Post Office Protocol
1 462 972
3Spanish (es)
Protocolo de oficina de correo
1 300 606
4French (fr)
Post Office Protocol
755 223
5Japanese (ja)
Post Office Protocol
497 049
6Portuguese (pt)
Post Office Protocol
440 879
7Italian (it)
Post Office Protocol
360 581
8Czech (cs)
Post Office Protocol
317 198
9Chinese (zh)
郵局協定
257 778
10Ukrainian (uk)
Post Office Protocol
144 004
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2026

The most popular language versions of the article "Post Office Protocol" in June 2026
#LanguagePopularity awardRelative popularity
1English (en)
Post Office Protocol
3 844
2German (de)
Post Office Protocol
1 294
3French (fr)
Post Office Protocol
1 026
4Spanish (es)
Protocolo de oficina de correo
438
5Japanese (ja)
Post Office Protocol
251
6Chinese (zh)
郵局協定
241
7Portuguese (pt)
Post Office Protocol
182
8Italian (it)
Post Office Protocol
153
9Czech (cs)
Post Office Protocol
132
10Dutch (nl)
Post office protocol
128
More...

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

The highest AI

Language versions of the article "Post Office Protocol" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Post Office Protocol
290
2German (de)
Post Office Protocol
197
3French (fr)
Post Office Protocol
104
4Spanish (es)
Protocolo de oficina de correo
71
5Dutch (nl)
Post office protocol
69
6Italian (it)
Post Office Protocol
68
7Japanese (ja)
Post Office Protocol
50
8Hebrew (he)
Post Office Protocol
44
9Chinese (zh)
郵局協定
32
10Arabic (ar)
بروتوكول مكتب البريد
31
More...

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

The highest AI in June 2026

Language versions of the article "Post Office Protocol" with the highest AI in June 2026
#LanguageAI awardRelative AI
1Arabic (ar)
بروتوكول مكتب البريد
1
2Basque (eu)
POP
1
3Belarusian (be)
POP
0
4Bulgarian (bg)
Post Office Protocol
0
5Catalan (ca)
Post Office Protocol
0
6Czech (cs)
Post Office Protocol
0
7German (de)
Post Office Protocol
0
8Greek (el)
Post Office Protocol
0
9English (en)
Post Office Protocol
0
10Spanish (es)
Protocolo de oficina de correo
0
More...

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

The highest CI

Language versions of the article "Post Office Protocol" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Post Office Protocol
542
2French (fr)
Post Office Protocol
327
3Japanese (ja)
Post Office Protocol
304
4Chinese (zh)
郵局協定
218
5Ukrainian (uk)
Post Office Protocol
215
6Italian (it)
Post Office Protocol
188
7Portuguese (pt)
Post Office Protocol
169
8German (de)
Post Office Protocol
163
9Korean (ko)
포스트 오피스 프로토콜
153
10Spanish (es)
Protocolo de oficina de correo
139
More...

Scores

Estimated value for Wikipedia:
Czech:
Global:
Popularity in June 2026:
Czech:
Global:
Popularity in all years:
Czech:
Global:
Authors in June 2026:
Czech:
Global:
Registered authors in all years:
Czech:
Global:
Citations:
Czech:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
بروتوكول مكتب البريد
beBelarusian
POP
bgBulgarian
Post Office Protocol
caCatalan
Post Office Protocol
csCzech
Post Office Protocol
deGerman
Post Office Protocol
elGreek
Post Office Protocol
enEnglish
Post Office Protocol
esSpanish
Protocolo de oficina de correo
etEstonian
Postkontoriprotokoll
euBasque
POP
faPersian
پاپ (پروتکل)
frFrench
Post Office Protocol
heHebrew
Post Office Protocol
idIndonesian
Post Office Protocol
itItalian
Post Office Protocol
jaJapanese
Post Office Protocol
koKorean
포스트 오피스 프로토콜
msMalay
Protokol Pejabat Pos
nlDutch
Post office protocol
ptPortuguese
Post Office Protocol
shSerbo-Croatian
Post Office Protocol
simpleSimple English
Post Office Protocol
skSlovak
Post Office Protocol
srSerbian
POP3
thThai
พ็อป
ukUkrainian
Post Office Protocol
viVietnamese
Post Office Protocol
zhChinese
郵局協定

Popularity rank trends

Best Rank Czech:
#75
05.2011 		Global:
#7800
06.2008

AI rank trends

Best Rank Czech:
#404
09.2005 		Global:
#1823
12.2001

Local popularity rank history

Global popularity rank history

Local AI rank history

Global AI rank history

Languages comparison

Important global interconnections (July 2025 – June 2026)

Wikipedia readers most often find their way to information on Post Office Protocol from Wikipedia articles about Internet Message Access Protocol, Simple Mail Transfer Protocol, Gmail, Email and List of TCP and UDP port numbers. Whereas reading the article about Post Office Protocol people most often go to Wikipedia articles on Internet Message Access Protocol, Simple Mail Transfer Protocol, Joyce K. Reynolds, Email client and List of TCP and UDP port numbers.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

en: Post Office Protocol
de: Post Office Protocol
es: Protocolo de oficina de correo
fr: Post Office Protocol
ja: Post Office Protocol
pt: Post Office Protocol
it: Post Office Protocol
cs: Post Office Protocol
zh: 郵局協定
uk: Post Office Protocol
nl: Post office protocol
ko: 포스트 오피스 프로토콜
ar: بروتوكول مكتب البريد
he: Post Office Protocol
th: พ็อป
bg: Post Office Protocol
sk: Post Office Protocol
el: Post Office Protocol
ca: Post Office Protocol
fa: پاپ (پروتکل)
simple: Post Office Protocol
eu: POP
et: Postkontoriprotokoll
sr: POP3
ms: Protokol Pejabat Pos
sh: Post Office Protocol
vi: Post Office Protocol
id: Post Office Protocol
be: POP

News from 1 July 2026

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 Czech Wikipedia the most popular articles on that day were: Simona Monyová, Konžská demokratická republika, Mistrovství světa ve fotbale 2026, Senegal, Boris Ingr, Sára Milfajtová, Barbora Krejčíková, Erling Haaland, Bitva na Sommě, Marko Čermák.

About WikiRank

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