LSD

Quality:

Lysergic acid diethylamide - chemical compound. Article “LSD” in Portuguese Wikipedia has 49.2 points for quality (as of July 1, 2025). The article contains 28 references and 15 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 5.47 points.

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

Achievements in all the time:

Portuguese Wikipedia:

pt

The 993^rd most popular in Portuguese Wikipedia.

pt

The 2537^th most editable in Portuguese Wikipedia.

Global Wikipedia:

The 864^th most popular in all topics.

The 1032^nd most popular in AI.

Achievements in the last month:

Portuguese Wikipedia:

pt

The 7893^rd most popular in Portuguese Wikipedia in the last month.

pt

The 2954^th most editable in Portuguese Wikipedia in the last month.

Global Wikipedia:

The 3815^th most popular in all topics in the last month.

The 5035^th most popular in AI in the last month.

In June 2025 the article “LSD” was edited by 2 authors in Portuguese Wikipedia (2954^th place) and written by 29 authors in all languages (5035^th place).

Since the creation of article “LSD”, its content was written by 172 registered users of Portuguese Wikipedia (2537^th place) and edited by 6303 registered Wikipedia users in all languages (1032^nd place).

The article is cited 343 times in Portuguese Wikipedia and cited 15878 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #202 in September 2005
• Global: #204 in January 2006

The highest popularity rank from 2008:

• Local (Portuguese): #393 in August 2015
• Global: #356 in April 2008

There are 51 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) LSD		100
2	Armenian (hy) ԼՍԴ		96.6667
3	German (de) LSD		95.7143
4	Russian (ru) ЛСД		95.3846
5	Chinese (zh) 麥角酸二乙酰胺		94.4998
6	Swedish (sv) LSD		91.4756
7	French (fr) LSD		90.5263
8	Dutch (nl) Lysergeenzuurdi-ethylamide		78.7549
9	Japanese (ja) LSD (薬物)		77.3538
10	Serbo-Croatian (sh) Dietilamid liserginske kiseline		75.8358

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

#	Language	Popularity award	Relative popularity
1	English (en) LSD		39 168 678
2	Spanish (es) LSD		11 841 409
3	Russian (ru) ЛСД		8 952 929
4	German (de) LSD		7 877 313
5	French (fr) LSD		4 198 794
6	Portuguese (pt) LSD		3 916 087
7	Japanese (ja) LSD (薬物)		3 646 047
8	Italian (it) LSD		3 331 704
9	Polish (pl) Dietyloamid kwasu lizergowego		2 597 342
10	Persian (fa) ال‌اس‌دی		1 619 168

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) LSD		83 351
2	Russian (ru) ЛСД		24 707
3	Spanish (es) LSD		16 081
4	German (de) LSD		14 440
5	French (fr) LSD		10 425
6	Japanese (ja) LSD (薬物)		10 092
7	Chinese (zh) 麥角酸二乙酰胺		5 070
8	Italian (it) LSD		4 887
9	Polish (pl) Dietyloamid kwasu lizergowego		3 805
10	Portuguese (pt) LSD		3 673

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

#	Language	AI award	Relative AI
1	English (en) LSD		1 977
2	German (de) LSD		537
3	French (fr) LSD		375
4	Russian (ru) ЛСД		329
5	Spanish (es) LSD		305
6	Italian (it) LSD		270
7	Dutch (nl) Lysergeenzuurdi-ethylamide		205
8	Portuguese (pt) LSD		172
9	Hebrew (he) LSD		168
10	Finnish (fi) LSD		148

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) LSD		11
2	Spanish (es) LSD		2
3	Persian (fa) ال‌اس‌دی		2
4	Portuguese (pt) LSD		2
5	Simple English (simple) Lysergic acid diethylamide		2
6	Chinese (zh) 麥角酸二乙酰胺		2
7	Catalan (ca) LSD		1
8	Czech (cs) Diethylamid kyseliny lysergové		1
9	German (de) LSD		1
10	French (fr) LSD		1

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

On 16 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 98th Academy Awards, Michael B. Jordan, Sinners, Jessie Buckley, Paul Thomas Anderson, Sean Penn, One Battle After Another, Amy Madigan, Hamnet, Timothée Chalamet.

In Portuguese Wikipedia the most popular articles on that day were: Michael B. Jordan, Oscar 2026, One Battle After Another, Pecadores (filme), Sean Penn, Paul Thomas Anderson, Jessie Buckley, Robert Redford, Roger Ibañez, O Agente Secreto.

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