Fucoidan

Fucoidan - group of fucose-containing sulfated polysaccharides. Article “Fucoidan” in Portuguese Wikipedia has 27.8 points for quality (as of July 1, 2025). The article contains 23 references and 5 sections.

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

Since the creation of article “Fucoidan”, its content was written by 3 registered users of Portuguese Wikipedia and edited by 230 registered Wikipedia users in all languages.

The article is cited 4 times in Portuguese Wikipedia and cited 114 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #17298 in April 2020
• Global: #38850 in March 2018

The highest popularity rank from 2008:

• Local (Portuguese): #134696 in December 2022
• Global: #126230 in July 2014

There are 14 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	Estonian (et) Fukoidaanid		57.4673
2	English (en) Fucoidan		41.3652
3	Indonesian (id) Fukoidan		28.1287
4	Portuguese (pt) Fucoidan		27.7528
5	Ukrainian (uk) Фукоїдан		27.0284
6	German (de) Fucoidan		25.4514
7	Greek (el) Φουκοειδίνη		21.2022
8	Dutch (nl) Fucoidan		21.0563
9	Spanish (es) Fucoidan		18.9305
10	Chinese (zh) 褐藻醣膠		17.2699

More...

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

The most popular language versions of the article "Fucoidan" in all the time

#	Language	Popularity award	Relative popularity
1	Japanese (ja) フコイダン		884 564
2	English (en) Fucoidan		789 581
3	Russian (ru) Фукоидан		187 101
4	Chinese (zh) 褐藻醣膠		120 915
5	Korean (ko) 후코이단		56 116
6	Spanish (es) Fucoidan		35 561
7	German (de) Fucoidan		18 329
8	Portuguese (pt) Fucoidan		6 444
9	Hebrew (he) פוקוידאן		4 191
10	Ukrainian (uk) Фукоїдан		3 767

More...

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

The most popular language versions of the article "Fucoidan" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Fucoidan		2 284
2	Japanese (ja) フコイダン		1 092
3	Russian (ru) Фукоидан		665
4	Chinese (zh) 褐藻醣膠		657
5	German (de) Fucoidan		180
6	Korean (ko) 후코이단		166
7	Spanish (es) Fucoidan		137
8	Portuguese (pt) Fucoidan		52
9	Indonesian (id) Fukoidan		25
10	Ukrainian (uk) Фукоїдан		18

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Fucoidan		89
2	Japanese (ja) フコイダン		46
3	Russian (ru) Фукоидан		22
4	Korean (ko) 후코이단		15
5	Chinese (zh) 褐藻醣膠		12
6	Hebrew (he) פוקוידאן		10
7	Spanish (es) Fucoidan		9
8	German (de) Fucoidan		8
9	Greek (el) Φουκοειδίνη		5
10	Ukrainian (uk) Фукоїдан		5

More...

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

Language versions of the article "Fucoidan" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Fucoidan		5
2	German (de) Fucoidan		0
3	Greek (el) Φουκοειδίνη		0
4	Spanish (es) Fucoidan		0
5	Estonian (et) Fukoidaanid		0
6	Hebrew (he) פוקוידאן		0
7	Indonesian (id) Fukoidan		0
8	Japanese (ja) フコイダン		0
9	Korean (ko) 후코이단		0
10	Dutch (nl) Fucoidan		0

More...

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

Language versions of the article "Fucoidan" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) フコイダン		33
2	English (en) Fucoidan		23
3	German (de) Fucoidan		14
4	Chinese (zh) 褐藻醣膠		13
5	Russian (ru) Фукоидан		7
6	Korean (ko) 후코이단		5
7	Estonian (et) Fukoidaanid		4
8	Portuguese (pt) Fucoidan		4
9	Spanish (es) Fucoidan		3
10	Dutch (nl) Fucoidan		3

More...

#	Language	Value
de	German Fucoidan
el	Greek Φουκοειδίνη
en	English Fucoidan
es	Spanish Fucoidan
et	Estonian Fukoidaanid
he	Hebrew פוקוידאן
id	Indonesian Fukoidan
ja	Japanese フコイダン
ko	Korean 후코이단
nl	Dutch Fucoidan
pt	Portuguese Fucoidan
ru	Russian Фукоидан
uk	Ukrainian Фукоїдан
zh	Chinese 褐藻醣膠

Best Rank

Portuguese: #134696 12.2022

Global: #126230 07.2014

Best Rank

Portuguese: #17298 04.2020

Global: #38850 03.2018

On 26 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: killing of Alex Pretti, Alex Honnold, Nipah virus, A Knight of the Seven Kingdoms, Donald Trump, Sam Darnold, Sinners, U.S. Immigration and Customs Enforcement, Marty Supreme, deaths in 2026.

In Portuguese Wikipedia the most popular articles on that day were: Nikolas Ferreira, LeBron James, Lucas Paquetá, Big Brother Brasil 26, Fla-Flu, Gruta Casa de Pedra, Dias Toffoli, Campeonato Carioca de Futebol de 2026, Associação Esportiva Velo Clube Rioclarense, Endrick.

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