Surfaco

Quality:

Surface - two-dimensional manifold, and, as such, may be an "abstract surface" not embedded in any Euclidean space. Article “Surfaco” in Esperanto Wikipedia has 43 points for quality (as of July 1, 2026). The article contains 0 references and 14 sections.

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

Since the creation of article “Surfaco”, its content was written by 13 registered users of Esperanto Wikipedia and edited by 884 registered Wikipedia users in all languages.

The article is cited 182 times in Esperanto Wikipedia and cited 132771 times in all languages (912^th place).

The highest Authors Interest rank from 2001:

• Local (Esperanto): #251 in April 2012
• Global: #3136 in April 2012

The highest popularity rank from 2008:

• Local (Esperanto): #551 in March 2009
• Global: #29765 in April 2008

There are 44 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) Surface (topology)		54.9931
2	Russian (ru) Поверхность		52.6946
3	Italian (it) Superficie		43.3168
4	Esperanto (eo) Surfaco		43.022
5	Serbo-Croatian (sh) Površ		32.9692
6	Galician (gl) Superficie (topoloxía)		31.1066
7	Vietnamese (vi) Mặt (tô pô)		28.0367
8	Hindi (hi) पृष्ट		26.2104
9	Arabic (ar) سطح		25.9295
10	Ukrainian (uk) Поверхня		25.7152

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

#	Language	Popularity award	Relative popularity
1	Italian (it) Superficie		669 628
2	English (en) Surface (topology)		604 157
3	Russian (ru) Поверхность		546 737
4	Polish (pl) Powierzchnia		397 281
5	Portuguese (pt) Superfície		254 288
6	Japanese (ja) 曲面		176 478
7	Spanish (es) Superficie (topología)		169 076
8	Romanian (ro) Suprafață		167 181
9	Arabic (ar) سطح		150 739
10	Czech (cs) Plocha		129 022

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) Surface (topology)		1 924
2	Russian (ru) Поверхность		642
3	Italian (it) Superficie		497
4	Japanese (ja) 曲面		409
5	Polish (pl) Powierzchnia		370
6	Romanian (ro) Suprafață		314
7	Portuguese (pt) Superfície		205
8	Chinese (zh) 曲面		205
9	Spanish (es) Superficie (topología)		186
10	Czech (cs) Plocha		117

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

#	Language	AI award	Relative AI
1	English (en) Surface (topology)		196
2	Spanish (es) Superficie (topología)		98
3	Italian (it) Superficie		79
4	Russian (ru) Поверхность		55
5	Japanese (ja) 曲面		35
6	Polish (pl) Powierzchnia		30
7	Dutch (nl) Oppervlak (topologie)		28
8	Czech (cs) Plocha		26
9	Portuguese (pt) Superfície		24
10	Persian (fa) رویه (توپولوژی)		23

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	Arabic (ar) سطح		0
2	Azerbaijani (az) Səth		0
3	Belarusian (be) Паверхня		0
4	Bulgarian (bg) Повърхност		0
5	Catalan (ca) Superfície (matemàtiques)		0
6	Czech (cs) Plocha		0
7	English (en) Surface (topology)		0
8	Esperanto (eo) Surfaco		0
9	Spanish (es) Superficie (topología)		0
10	Estonian (et) Pind		0

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

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.

In Esperanto Wikipedia the most popular articles on that day were: Izotopoj de fero, Georgo de Kembriĝo, Jacques-Louis David, Oregona lando, Fazado (sonefekto), Izotopoj de ksenono, Diurno, Izotopoj de sulfuro, Burko (islamo), Flory Witdoeckt.

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