Cerio

Cerium - chemical element with symbol Ce and atomic number 58. Article “Cerio” in Spanish Wikipedia has 38.9 points for quality (as of July 1, 2026). The article contains 28 references and 12 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Spanish) language version.

Since the creation of article “Cerio”, its content was written by 59 registered users of Spanish Wikipedia and edited by 2003 registered Wikipedia users in all languages.

The article is cited 292 times in Spanish Wikipedia and cited 12200 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Spanish): #65 in May 2003
• Global: #510 in July 2001

The highest popularity rank from 2008:

• Local (Spanish): #23821 in December 2011
• Global: #21698 in March 2011

There are 54 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.

#	Language	Quality grade	Quality score
1	English (en) Cerium		98.7389
2	German (de) Cer		97.1429
3	Indonesian (id) Serium		95.3319
4	Chinese (zh) 铈		87.5165
5	Catalan (ca) Ceri		70.6416
6	Min Nan (zhminnan) Cerium		41.5265
7	Croatian (hr) Cerij		40.4676
8	Serbian (sr) Церијум		38.9213
9	Spanish (es) Cerio		38.9039
10	French (fr) Cérium		37.6499

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Cerium		2 684 437
2	Spanish (es) Cerio		909 376
3	German (de) Cer		886 519
4	Japanese (ja) セリウム		788 411
5	Russian (ru) Церий		676 805
6	French (fr) Cérium		381 857
7	Polish (pl) Cer		324 492
8	Portuguese (pt) Cério		280 355
9	Italian (it) Cerio		265 308
10	Chinese (zh) 铈		207 073

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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 "Cerio" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Cerium		6 182
2	German (de) Cer		2 157
3	Russian (ru) Церий		1 549
4	Japanese (ja) セリウム		1 440
5	Chinese (zh) 铈		834
6	Spanish (es) Cerio		790
7	French (fr) Cérium		731
8	Polish (pl) Cer		561
9	Italian (it) Cerio		414
10	Czech (cs) Cer		278

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

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

#	Language	AI award	Relative AI
1	English (en) Cerium		343
2	German (de) Cer		199
3	Russian (ru) Церий		115
4	Italian (it) Cerio		112
5	French (fr) Cérium		100
6	Dutch (nl) Cerium		87
7	Japanese (ja) セリウム		65
8	Spanish (es) Cerio		59
9	Croatian (hr) Cerij		49
10	Hungarian (hu) Cérium		48

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 "Cerio" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Russian (ru) Церий		2
2	Catalan (ca) Ceri		1
3	German (de) Cer		1
4	English (en) Cerium		1
5	Hungarian (hu) Cérium		1
6	Indonesian (id) Serium		1
7	Italian (it) Cerio		1
8	Arabic (ar) سيريوم		0
9	Azerbaijani (az) Serium		0
10	Belarusian (be) Цэрый		0

More...

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

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

#	Language	CI award	Relative CI
1	English (en) Cerium		745
2	Czech (cs) Cer		578
3	French (fr) Cérium		555
4	Indonesian (id) Serium		516
5	Chinese (zh) 铈		448
6	German (de) Cer		390
7	Vietnamese (vi) Ceri		367
8	Russian (ru) Церий		364
9	Persian (fa) سریم		353
10	Japanese (ja) セリウム		342

More...

#	Language	Value
ar	Arabic سيريوم
az	Azerbaijani Serium
be	Belarusian Цэрый
bg	Bulgarian Церий
ca	Catalan Ceri
cs	Czech Cer
da	Danish Cerium
de	German Cer
el	Greek Δημήτριο
en	English Cerium
eo	Esperanto Cerio
es	Spanish Cerio
et	Estonian Tseerium
eu	Basque Zerio (elementua)
fa	Persian سریم
fi	Finnish Cerium
fr	French Cérium
gl	Galician Cerio
he	Hebrew צריום
hi	Hindi सीरियम
hr	Croatian Cerij
hu	Hungarian Cérium
hy	Armenian Ցերիում
id	Indonesian Serium
it	Italian Cerio
ja	Japanese セリウム
ka	Georgian ცერიუმი
kk	Kazakh Церий
ko	Korean 세륨
la	Latin Cerium
lt	Lithuanian Ceris
ms	Malay Serium
nl	Dutch Cerium
nn	Norwegian (Nynorsk) Cerium
no	Norwegian Cerium
pl	Polish Cer
pt	Portuguese Cério
ro	Romanian Ceriu
ru	Russian Церий
sh	Serbo-Croatian Cerijum
simple	Simple English Cerium
sk	Slovak Cér
sl	Slovenian Cerij
sr	Serbian Церијум
sv	Swedish Cerium
ta	Tamil சீரியம்
th	Thai ซีเรียม
tr	Turkish Seryum
uk	Ukrainian Церій
ur	Urdu سیریئم
uz	Uzbek Seriy
vi	Vietnamese Ceri
zh	Chinese 铈
zhminnan	Min Nan Cerium

Best Rank

Spanish: #23821 12.2011

Global: #21698 03.2011

Best Rank

Spanish: #65 05.2003

Global: #510 07.2001

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.

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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