உயிரிவளி

Quality:

Biogas - fuel gas produced by anaerobic digestion. Article “உயிரிவளி” in Tamil Wikipedia has 44.1 points for quality (as of July 1, 2025). The article contains 11 references and 8 sections.

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

Achievements in all the time:

Tamil Wikipedia:

ta

The 6377^th most popular in Tamil Wikipedia.

ta

The 8947^th most editable in Tamil Wikipedia.

Global Wikipedia:

The 7485^th most popular in AI.

Since the creation of article “உயிரிவளி”, its content was written by 22 registered users of Tamil Wikipedia (8947^th place) and edited by 2917 registered Wikipedia users in all languages (7485^th place).

The article is cited 17 times in Tamil Wikipedia and cited 5734 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Tamil): #3 in January 2011
• Global: #1146 in September 2002

The highest popularity rank from 2008:

• Local (Tamil): #1662 in July 2011
• Global: #6831 in March 2015

There are 48 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	English (en) Biogas		93.6704
2	German (de) Biogas		70.8468
3	Turkish (tr) Biyogaz		69.5097
4	Estonian (et) Biogaas		64.5856
5	Greek (el) Βιοαέριο		57.9917
6	Finnish (fi) Biokaasu		57.1462
7	Polish (pl) Biogaz		56.5186
8	French (fr) Biogaz		55.4085
9	Slovenian (sl) Bioplin		52.5308
10	Hebrew (he) ביוגז		47.7523

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

#	Language	Popularity award	Relative popularity
1	English (en) Biogas		7 858 250
2	Spanish (es) Biogás		1 825 113
3	German (de) Biogas		1 694 564
4	Indonesian (id) Biogas		929 130
5	Portuguese (pt) Biogás		824 054
6	Hindi (hi) बायोगैस		818 483
7	French (fr) Biogaz		764 326
8	Russian (ru) Биогаз		685 776
9	Italian (it) Biogas		650 760
10	Polish (pl) Biogaz		644 529

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) Biogas		9 573
2	Spanish (es) Biogás		1 439
3	German (de) Biogas		1 405
4	French (fr) Biogaz		992
5	Russian (ru) Биогаз		903
6	Indonesian (id) Biogas		743
7	Polish (pl) Biogaz		626
8	Hindi (hi) बायोगैस		499
9	Portuguese (pt) Biogás		423
10	Japanese (ja) バイオガス		366

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

#	Language	AI award	Relative AI
1	English (en) Biogas		664
2	German (de) Biogas		425
3	French (fr) Biogaz		198
4	Spanish (es) Biogás		145
5	Italian (it) Biogas		121
6	Dutch (nl) Biogas		120
7	Swedish (sv) Biogas		95
8	Russian (ru) Биогаз		85
9	Finnish (fi) Biokaasu		68
10	Polish (pl) Biogaz		67

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) Biogas		2
2	Greek (el) Βιοαέριο		1
3	Indonesian (id) Biogas		1
4	Slovak (sk) Bioplyn		1
5	Uzbek (uz) Biogaz		1
6	Arabic (ar) غاز حيوي		0
7	Bulgarian (bg) Биогаз		0
8	Catalan (ca) Biogàs		0
9	Czech (cs) Bioplyn		0
10	Danish (da) Biogas		0

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

On 13 October 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Diane Keaton, Ed Gein, 2026 FIFA World Cup qualification, 2026 FIFA World Cup, 2026 FIFA World Cup qualification (UEFA), Ian Watkins, 2026 FIFA World Cup qualification (CAF), Ilse Koch, Donald Trump, ChatGPT.

In Tamil Wikipedia the most popular articles on that day were: ஆதவ் அர்ஜுனா, ஆ. ப. ஜெ. அப்துல் கலாம், மு. கருணாநிதி, தமிழ்த் திரைப்படங்களின் பட்டியல் (ஆண்டு வரிசை), கோபால்சாமி துரைசாமி, தீபாவளி, சுப்பிரமணிய பாரதி, இட்லி கடை, பழனி பாபா, திருக்குறள்.

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