Cancer

Quality:

Cancer - group of diseases involving abnormal cell growth and spread. Article “Cancer” in English Wikipedia has 88.5 points for quality (as of July 1, 2025). The article contains 411 references and 50 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 9.84 points.

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

Achievements in all the time:

English Wikipedia:

en

The 1779^th most popular in English Wikipedia.

en

The 1881^st most editable in English Wikipedia.

Global Wikipedia:

The 761^st most popular in all topics.

The 591^st most popular in AI.

Achievements in the last month:

Global Wikipedia:

The 4966^th most popular in all topics in the last month.

The 2959^th most popular in AI in the last month.

In June 2025 the article “Cancer” was edited by 5 authors in English Wikipedia and written by 37 authors in all languages (2959^th place).

Since the creation of article “Cancer”, its content was written by 1579 registered users of English Wikipedia (1881^st place) and edited by 7625 registered Wikipedia users in all languages (591^st place).

The article is cited 10664 times in English Wikipedia (1808^th place) and cited 83544 times in all languages (1991^st place).

The highest Authors Interest rank from 2001:

• Local (English): #195 in January 2007
• Global: #188 in October 2004

The highest popularity rank from 2008:

• Local (English): #496 in May 2014
• Global: #270 in April 2008

There are 55 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	Vietnamese (vi) Ung thư		100
2	Thai (th) มะเร็ง		100
3	Spanish (es) Cáncer		99.0347
4	Portuguese (pt) Câncer		97.9748
5	Tamil (ta) புற்றுநோய்		94.6667
6	German (de) Krebs (Medizin)		94.2857
7	Armenian (hy) Քաղցկեղ		93.3333
8	Arabic (ar) سرطان		89.9073
9	English (en) Cancer		88.5394
10	Swedish (sv) Cancer		86.6667

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

#	Language	Popularity award	Relative popularity
1	English (en) Cancer		33 653 197
2	Spanish (es) Cáncer		15 476 420
3	German (de) Krebs (Medizin)		7 140 357
4	Japanese (ja) 悪性腫瘍		6 873 491
5	French (fr) Cancer		4 929 329
6	Russian (ru) Злокачественная опухоль		4 576 718
7	Arabic (ar) سرطان		3 995 238
8	Portuguese (pt) Câncer		3 992 417
9	Chinese (zh) 癌症		2 563 206
10	Persian (fa) سرطان		1 759 215

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) Cancer		56 952
2	Russian (ru) Злокачественная опухоль		17 728
3	Spanish (es) Cáncer		11 665
4	German (de) Krebs (Medizin)		11 344
5	Japanese (ja) 悪性腫瘍		10 967
6	French (fr) Cancer		9 944
7	Portuguese (pt) Câncer		6 462
8	Chinese (zh) 癌症		5 841
9	Arabic (ar) سرطان		3 809
10	Persian (fa) سرطان		3 633

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

#	Language	AI award	Relative AI
1	English (en) Cancer		1 579
2	Spanish (es) Cáncer		640
3	German (de) Krebs (Medizin)		619
4	French (fr) Cancer		550
5	Japanese (ja) 悪性腫瘍		315
6	Dutch (nl) Kanker		263
7	Hebrew (he) סרטן (מחלה)		244
8	Russian (ru) Злокачественная опухоль		213
9	Portuguese (pt) Câncer		208
10	Persian (fa) سرطان		188

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) Cancer		5
2	Spanish (es) Cáncer		5
3	French (fr) Cancer		4
4	Arabic (ar) سرطان		3
5	Chinese (zh) 癌症		3
6	Hebrew (he) סרטן (מחלה)		2
7	Simple English (simple) Cancer		2
8	Urdu (ur) سرطان (عارضہ)		2
9	Czech (cs) Rakovina		1
10	German (de) Krebs (Medizin)		1

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

On 3 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Nicolás Maduro, Venezuela, Hugo Chávez, Cilia Flores, Delcy Rodríguez, 1st Special Forces Operational Detachment-Delta, Stranger Things, 2026 United States strikes in Venezuela, Manuel Noriega, María Corina Machado.

In English Wikipedia the most popular articles on that day were: Nicolás Maduro, Venezuela, 2026 United States strikes in Venezuela, Cilia Flores, Delcy Rodríguez, Hugo Chávez, Manuel Noriega, 1989 Tiananmen Square protests and massacre, María Corina Machado, USS Iwo Jima (LHD-7).

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