Case-sensitive

Quality:

Case sensitivity - defines whether uppercase and lowercase letters are treated as distinct. Article “Case-sensitive” in Portuguese Wikipedia has 11.3 points for quality (as of July 1, 2026). The article contains 3 references and 2 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.59 points.

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

Since the creation of article “Case-sensitive”, its content was written by 30 registered users of Portuguese Wikipedia and edited by 1077 registered Wikipedia users in all languages.

The article is cited 11 times in Portuguese Wikipedia and cited 334 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #4411 in August 2016
• Global: #541 in March 2002

The highest popularity rank from 2008:

• Local (Portuguese): #4984 in March 2009
• Global: #10171 in November 2008

There are 28 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) Case sensitivity		28.2327
2	Persian (fa) حساسیت موردی		25.794
3	Tamil (ta) எழுத்துணர்வு		25.7235
4	Finnish (fi) Merkkikokoriippuvaisuus		25.0434
5	Malay (ms) Kesensitifan huruf		24.7756
6	Indonesian (id) Kepekaan kapital		22.3668
7	Hungarian (hu) Kisbetű-nagybetű érzékenység		20.5589
8	Norwegian (no) Versalfølsomhet		19.54
9	Arabic (ar) حساسية حالة الأحرف		17.5879
10	Spanish (es) Distinción de mayúsculas y minúsculas		17.5418

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

#	Language	Popularity award	Relative popularity
1	English (en) Case sensitivity		5 030 032
2	Portuguese (pt) Case-sensitive		331 876
3	German (de) Case sensitivity		300 124
4	French (fr) Sensibilité à la casse		259 466
5	Russian (ru) Чувствительность к регистру символов		189 930
6	Spanish (es) Distinción de mayúsculas y minúsculas		170 037
7	Italian (it) Sensibile alle maiuscole		107 643
8	Polish (pl) Rozróżnianie wielkości liter		56 736
9	Swedish (sv) Skiftlägeskänslighet		43 001
10	Arabic (ar) حساسية حالة الأحرف		40 497

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) Case sensitivity		17 973
2	Russian (ru) Чувствительность к регистру символов		957
3	Portuguese (pt) Case-sensitive		387
4	French (fr) Sensibilité à la casse		348
5	German (de) Case sensitivity		313
6	Italian (it) Sensibile alle maiuscole		195
7	Turkish (tr) Büyük/küçük harf duyarlılığı		139
8	Japanese (ja) ケース・センシティブ		135
9	Chinese (zh) 大小写敏感性		130
10	Spanish (es) Distinción de mayúsculas y minúsculas		108

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

#	Language	AI award	Relative AI
1	English (en) Case sensitivity		728
2	German (de) Case sensitivity		68
3	French (fr) Sensibilité à la casse		50
4	Italian (it) Sensibile alle maiuscole		47
5	Portuguese (pt) Case-sensitive		30
6	Spanish (es) Distinción de mayúsculas y minúsculas		24
7	Swedish (sv) Skiftlägeskänslighet		16
8	Arabic (ar) حساسية حالة الأحرف		13
9	Russian (ru) Чувствительность к регистру символов		11
10	Polish (pl) Rozróżnianie wielkości liter		10

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) Case sensitivity		2
2	Arabic (ar) حساسية حالة الأحرف		1
3	Ukrainian (uk) Чутливість до регістру		1
4	Catalan (ca) Diferenciació entre majúscules i minúscules		0
5	Czech (cs) Rozlišování velikosti písmen		0
6	Danish (da) Versalfølsom		0
7	German (de) Case sensitivity		0
8	Spanish (es) Distinción de mayúsculas y minúsculas		0
9	Estonian (et) Tõstutundlikkus		0
10	Persian (fa) حساسیت موردی		0

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 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