Čau

cs

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Čau

Quality:

Ciao - salutation of Italian origin. Article “Čau” in Czech Wikipedia has 10.3 points for quality (as of July 1, 2025). The article contains 1 references and 3 sections.

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

Since the creation of article “Čau”, its content was written by 21 registered users of Czech Wikipedia and edited by 851 registered Wikipedia users in all languages.

The article is cited 2 times in Czech Wikipedia and cited 157 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Czech): #1586 in November 2021
  • Global: #7166 in December 2016

The highest popularity rank from 2008:

  • Local (Czech): #37275 in April 2019
  • Global: #6666 in August 2009

There are 19 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Hebrew (he)
צ'או (מילה באיטלקית)
27.3634
2Italian (it)
Ciao
26.6372
3Catalan (ca)
Ciao
23.2901
4German (de)
Ciao (Gruß)
22.9443
5French (fr)
Ciao
20.7368
6English (en)
Ciao
15.835
7Basque (eu)
Ciao
15.0685
8Portuguese (pt)
Ciao
14.0906
9Serbian (sr)
Ћао
12.0732
10Ukrainian (uk)
Ciao (італійська мова)
10.4276
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 "Čau" in all the time
#LanguagePopularity awardRelative popularity
1Italian (it)
Ciao
5 864 781
2English (en)
Ciao
4 953 261
3Spanish (es)
Chao (saludo)
552 645
4German (de)
Ciao (Gruß)
395 996
5French (fr)
Ciao
288 646
6Portuguese (pt)
Ciao
224 782
7Persian (fa)
چاو
53 429
8Serbian (sr)
Ћао
30 652
9Czech (cs)
Čau
30 452
10Korean (ko)
차오
28 665
More...

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

Most popular in June 2025

The most popular language versions of the article "Čau" in June 2025
#LanguagePopularity awardRelative popularity
1Italian (it)
Ciao
14 731
2English (en)
Ciao
9 468
3Spanish (es)
Chao (saludo)
1 038
4German (de)
Ciao (Gruß)
1 019
5French (fr)
Ciao
632
6Persian (fa)
چاو
498
7Portuguese (pt)
Ciao
294
8Korean (ko)
차오
217
9Czech (cs)
Čau
124
10Ukrainian (uk)
Ciao (італійська мова)
124
More...

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

The highest AI

Language versions of the article "Čau" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1Italian (it)
Ciao
278
2English (en)
Ciao
272
3Spanish (es)
Chao (saludo)
66
4French (fr)
Ciao
59
5German (de)
Ciao (Gruß)
50
6Portuguese (pt)
Ciao
23
7Serbian (sr)
Ћао
22
8Czech (cs)
Čau
21
9Persian (fa)
چاو
12
10Hebrew (he)
צ'או (מילה באיטלקית)
11
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 2025

Language versions of the article "Čau" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Spanish (es)
Chao (saludo)
2
2English (en)
Ciao
1
3Serbo-Croatian (sh)
Ciao
1
4Serbian (sr)
Ћао
1
5Catalan (ca)
Ciao
0
6Czech (cs)
Čau
0
7German (de)
Ciao (Gruß)
0
8Esperanto (eo)
Ĉaŭ
0
9Basque (eu)
Ciao
0
10Persian (fa)
چاو
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 "Čau" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Ciao
28
2Korean (ko)
차오
27
3Italian (it)
Ciao
22
4Spanish (es)
Chao (saludo)
18
5German (de)
Ciao (Gruß)
13
6French (fr)
Ciao
10
7Persian (fa)
چاو
6
8Portuguese (pt)
Ciao
6
9Esperanto (eo)
Ĉaŭ
5
10Serbian (sr)
Ћао
5
More...

Scores

Estimated value for Wikipedia:
Czech:
Global:
Popularity in June 2025:
Czech:
Global:
Popularity in all years:
Czech:
Global:
Authors in June 2025:
Czech:
Global:
Registered authors in all years:
Czech:
Global:
Citations:
Czech:
Global:

Quality measures

Interwikis

#LanguageValue
caCatalan
Ciao
csCzech
Čau
deGerman
Ciao (Gruß)
enEnglish
Ciao
eoEsperanto
Ĉaŭ
esSpanish
Chao (saludo)
euBasque
Ciao
faPersian
چاو
frFrench
Ciao
heHebrew
צ'או (מילה באיטלקית)
hrCroatian
Ciao
itItalian
Ciao
koKorean
차오
ptPortuguese
Ciao
roRomanian
Ciao
shSerbo-Croatian
Ciao
simpleSimple English
Ciao
srSerbian
Ћао
ukUkrainian
Ciao (італійська мова)

Popularity rank trends

Best Rank Czech:
#37275
04.2019
Global:
#6666
08.2009

AI rank trends

Best Rank Czech:
#1586
11.2021
Global:
#7166
12.2016

Global popularity rank history

Local AI rank history

Global AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Ciao from Wikipedia articles about Servus, Hello, Pizza, Ciao and Italian. Whereas reading the article about Ciao people most often go to Wikipedia articles on Servus, Italian, Venetian, Ciao and False cognate.

Cumulative results of quality and popularity of the Wikipedia article

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

it: Ciao
en: Ciao
fr: Ciao
pt: Ciao
fa: چاو
sr: Ћао
cs: Čau
ko: 차오
ro: Ciao
hr: Ciao
simple: Ciao
eo: Ĉaŭ
sh: Ciao
ca: Ciao
eu: Ciao

News from 21 February 2026

On 21 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Alysa Liu, Eric Dane, 2026 Winter Olympics, Rebecca Gayheart, Johannes Høsflot Klæbo, Wuthering Heights, amyotrophic lateral sclerosis, Andrew Mountbatten-Windsor, John F. Kennedy Jr..

In Czech Wikipedia the most popular articles on that day were: Tereza Voborníková, Martin Ručinský, Alena Mihulová, Johannes Høsflot Klæbo, Jiří Just, Mikuláš Karlík, Karel Kachyňa, Pavel Šimčík, Zimní olympijské hry 2026, Gabriela Soukalová.

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 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