Consumer to Consumer

Quality:

Consumer-to-consumer - e-commerce concept. Article “Consumer to Consumer” in Italian Wikipedia has 12.9 points for quality (as of July 1, 2025). The article contains 1 references and 2 sections.

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

Since the creation of article “Consumer to Consumer”, its content was written by 13 registered users of Italian Wikipedia and edited by 402 registered Wikipedia users in all languages.

The article is cited 6 times in Italian Wikipedia and cited 426 times in all languages.

The highest Authors Interest rank from 2001:

Local (Italian): #14323 in January 2012
Global: #29357 in March 2004

The highest popularity rank from 2008:

Local (Italian): #191477 in May 2017
Global: #87662 in November 2014

There are 23 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

#	Language	Quality score
1	Indonesian (id) Pelanggan untuk pelanggan	41.5349
2	English (en) Customer to customer	38.707
3	Persian (fa) مشتری به مشتری	26.2083
4	Bulgarian (bg) C2C	24.5978
5	German (de) Consumer-to-Consumer	23.9276
6	Finnish (fi) Vertaiskauppa	23.6666
7	Arabic (ar) تجارة بين عميل وآخر	19.0264
8	Russian (ru) Consumer-to-consumer	17.7824
9	Basque (eu) C2C	17.5228
10	Ukrainian (uk) Від споживача до споживача	17.338

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 "Consumer to Consumer" in all the time

#	Language	Relative popularity
1	English (en) Customer to customer	1 043 054
2	Spanish (es) C2C	297 817
3	Chinese (zh) C2C	226 139
4	Russian (ru) Consumer-to-consumer	164 363
5	Polish (pl) C2C	153 369
6	Portuguese (pt) Consumer-to-consumer	121 716
7	German (de) Consumer-to-Consumer	99 783
8	French (fr) Customer to customer	83 505
9	Vietnamese (vi) Khách hàng với Khách hàng	37 377
10	Indonesian (id) Pelanggan untuk pelanggan	27 834

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 "Consumer to Consumer" in June 2025

#	Language	Relative popularity
1	English (en) Customer to customer	1 865
2	Chinese (zh) C2C	460
3	Russian (ru) Consumer-to-consumer	230
4	Korean (ko) C2C (전자 상거래)	122
5	Spanish (es) C2C	112
6	French (fr) Customer to customer	105
7	German (de) Consumer-to-Consumer	90
8	Indonesian (id) Pelanggan untuk pelanggan	82
9	Polish (pl) C2C	61
10	Japanese (ja) 消費者間取引	54

More...

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

The highest AI

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

#	Language	Relative AI
1	English (en) Customer to customer	121
2	French (fr) Customer to customer	41
3	German (de) Consumer-to-Consumer	36
4	Chinese (zh) C2C	28
5	Russian (ru) Consumer-to-consumer	26
6	Vietnamese (vi) Khách hàng với Khách hàng	24
7	Spanish (es) C2C	16
8	Croatian (hr) C2C	15
9	Portuguese (pt) Consumer-to-consumer	14
10	Italian (it) Consumer to Consumer	13

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 "Consumer to Consumer" with the highest AI in June 2025

#	Language	Relative AI
1	Indonesian (id) Pelanggan untuk pelanggan	1
2	Polish (pl) C2C	1
3	Chinese (zh) C2C	1
4	Arabic (ar) تجارة بين عميل وآخر	0
5	Bulgarian (bg) C2C	0
6	German (de) Consumer-to-Consumer	0
7	English (en) Customer to customer	0
8	Spanish (es) C2C	0
9	Basque (eu) C2C	0
10	Persian (fa) مشتری به مشتری	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 "Consumer to Consumer" with the highest Citation Index (CI)

#	Language	Relative CI
1	English (en) Customer to customer	89
2	French (fr) Customer to customer	79
3	German (de) Consumer-to-Consumer	32
4	Russian (ru) Consumer-to-consumer	29
5	Chinese (zh) C2C	27
6	Portuguese (pt) Consumer-to-consumer	23
7	Japanese (ja) 消費者間取引	17
8	Vietnamese (vi) Khách hàng với Khách hàng	17
9	Spanish (es) C2C	16
10	Polish (pl) C2C	15

More...

Scores

Estimated value for Wikipedia:

Italian:

Global:

Popularity in June 2025:

Italian:

Global:

Popularity in all years:

Italian:

Global:

Authors in June 2025:

Italian:

Global:

Registered authors in all years:

Italian:

Global:

Citations:

Italian:

Global:

Quality measures

Interwikis

#	Language	Value
ar	Arabic تجارة بين عميل وآخر
bg	Bulgarian C2C
de	German Consumer-to-Consumer
en	English Customer to customer
es	Spanish C2C
eu	Basque C2C
fa	Persian مشتری به مشتری
fi	Finnish Vertaiskauppa
fr	French Customer to customer
hr	Croatian C2C
id	Indonesian Pelanggan untuk pelanggan
it	Italian Consumer to Consumer
ja	Japanese 消費者間取引
ko	Korean C2C (전자 상거래)
pl	Polish C2C
pt	Portuguese Consumer-to-consumer
ru	Russian Consumer-to-consumer
sr	Serbian C2C
sv	Swedish Consumer-to-consumer
tr	Turkish C2C (ekonomi)
uk	Ukrainian Від споживача до споживача
vi	Vietnamese Khách hàng với Khách hàng
zh	Chinese C2C

Popularity rank trends

Best Rank	Italian: #191477 05.2017	Global: #87662 11.2014

AI rank trends

Best Rank	Italian: #14323 01.2012	Global: #29357 03.2004

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Consumer-to-consumer from Wikipedia articles about Taobao, E-commerce, Business-to-business, Alibaba Group and Direct-to-consumer. Whereas reading the article about Consumer-to-consumer people most often go to Wikipedia articles on Business-to-business, Direct-to-consumer, Sharing economy, Online to offline and Consumer-to-business.

Cumulative results of quality and popularity of the Wikipedia article

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

en: Customer to customer

es: C2C

zh: C2C

ru: Consumer-to-consumer

pl: C2C

pt: Consumer-to-consumer

de: Consumer-to-Consumer

fr: Customer to customer

vi: Khách hàng với Khách hàng

id: Pelanggan untuk pelanggan

ko: C2C (전자 상거래)

it: Consumer to Consumer

hr: C2C

tr: C2C (ekonomi)

sr: C2C

sv: Consumer-to-consumer

fi: Vertaiskauppa

ja: 消費者間取引

fa: مشتری به مشتری

uk: Від споживача до споживача

ar: تجارة بين عميل وآخر

bg: C2C

eu: C2C

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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

Quality and popularity assessment of Wikipedia

Consumer to Consumer