Optický klam

Quality:

Optical illusion - visual perception that differs from objective reality. Article "Optický klam" in Czech Wikipedia has 42.7 points for quality (as of August 1, 2024). The article contains 7 references and 19 sections.

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

Achievements in all the time:

Czech Wikipedia:

cs

The 8477^th most editable in Czech Wikipedia.

Global Wikipedia:

The 7197^th most popular in AI.

Since the creation of article "Optický klam", its content was written by 46 registered users of Czech Wikipedia (8477^th place) and edited by 2893 registered Wikipedia users in all languages (7197^th place).

The article is cited 51 times in Czech Wikipedia and cited 3873 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Czech): #30 in June 2014
• Global: #271 in June 2002

The highest popularity rank from 2008:

• Local (Czech): #548 in June 2008
• Global: #2350 in February 2008

There are 47 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 August 1, 2024 (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	German (de) Optische Täuschung		85.4405
2	English (en) Optical illusion		79.9607
3	Finnish (fi) Optinen harha		65.3326
4	Turkish (tr) Optik illüzyon		52.4912
5	French (fr) Illusion d'optique		52.2249
6	Catalan (ca) Il·lusió òptica		50.5608
7	Swedish (sv) Optisk illusion		48.9862
8	Japanese (ja) 錯視		48.3009
9	Croatian (hr) Percepcijske varke		44.3782
10	Czech (cs) Optický klam		42.6742

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

#	Language	Popularity award	Relative popularity
1	English (en) Optical illusion		7 958 612
2	German (de) Optische Täuschung		2 573 907
3	Spanish (es) Ilusión óptica		2 367 378
4	Japanese (ja) 錯視		2 228 087
5	French (fr) Illusion d'optique		1 207 495
6	Russian (ru) Оптическая иллюзия		996 164
7	Italian (it) Illusione ottica		933 502
8	Portuguese (pt) Ilusão de óptica		920 213
9	Polish (pl) Złudzenie optyczne		775 083
10	Chinese (zh) 視錯覺		456 885

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) Optical illusion		9 834
2	Japanese (ja) 錯視		2 962
3	German (de) Optische Täuschung		2 388
4	Spanish (es) Ilusión óptica		1 950
5	Russian (ru) Оптическая иллюзия		1 655
6	Chinese (zh) 視錯覺		1 614
7	French (fr) Illusion d'optique		1 245
8	Korean (ko) 착시		1 189
9	Italian (it) Illusione ottica		981
10	Polish (pl) Złudzenie optyczne		900

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

#	Language	AI award	Relative AI
1	English (en) Optical illusion		723
2	German (de) Optische Täuschung		393
3	French (fr) Illusion d'optique		214
4	Italian (it) Illusione ottica		136
5	Spanish (es) Ilusión óptica		115
6	Russian (ru) Оптическая иллюзия		113
7	Dutch (nl) Gezichtsbedrog		108
8	Japanese (ja) 錯視		97
9	Hebrew (he) אשליה אופטית		81
10	Portuguese (pt) Ilusão de óptica		80

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	German (de) Optische Täuschung		2
2	Danish (da) Synsbedrag		1
3	Spanish (es) Ilusión óptica		1
4	Galician (gl) Ilusión óptica		1
5	Hindi (hi) दृष्टिभ्रम		1
6	Serbian (sr) Оптичка варка		1
7	Swedish (sv) Optisk illusion		1
8	Chinese (zh) 視錯覺		1
9	Arabic (ar) خداع بصري		0
10	Bulgarian (bg) Оптична илюзия		0

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

On 19 November 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: Mike Tyson, Elon Musk, MGM-140 ATACMS, Gladiator II, International Men's Day, 2024–25 UEFA Nations League, Donald Trump, Jake Paul, Jon Jones, deaths in 2024.

In Czech Wikipedia the most popular articles on that day were: Mezinárodní den mužů, Niki Lauda, Lady Gaga, James Hunt, Vánoční zvyky a pověry, Karel Vágner, Sametová revoluce, Radan Rusev, Zrodila se hvězda (film, 2018), ATACMS.

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 August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information