Curtain

pt

WikiRank.net
ver. 1.6.2

Curtain

Quality:

Curtain - 1975 novel by Agatha Christie. This book is the 1313th most popular in the global Wikipedia ranking of books. Article “Curtain” in Portuguese Wikipedia has 10.6 points for quality (as of July 1, 2025). The article contains 2 references and 3 sections.

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:
Global Wikipedia:
The 1313th most popular in books.

Since the creation of article “Curtain”, its content was written by 21 registered users of Portuguese Wikipedia and edited by 614 registered Wikipedia users in all languages.

Curtain is on the 1313th place in global ranking of books on Wikipedia in all the time.

The article is cited 128 times in Portuguese Wikipedia and cited 2666 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Portuguese): #1560 in November 2005
  • Global: #12842 in August 2012

The highest popularity rank from 2008:

  • Local (Portuguese): #51458 in January 2010
  • Global: #13532 in February 2013

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, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Curtain: Poirot's Last Case
38.8905
2Swedish (sv)
Ridå – Hercule Poirots sista fall
34.6586
3German (de)
Vorhang (Roman)
26.9204
4Danish (da)
Tæppefald
26.0152
5Serbian (sr)
Завеса (роман)
23.2168
6Hungarian (hu)
Függöny (Agatha Christie)
18.9081
7Persian (fa)
پرده (رمان)
17.0367
8Indonesian (id)
Tirai (novel)
16.9908
9Arabic (ar)
الستارة (رواية)
15.1774
10Galician (gl)
Pano. O derradeiro caso de Poirot
14.6311
More...

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

Most popular in all the time

The most popular language versions of the article "Curtain" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Curtain: Poirot's Last Case
1 874 149
2Japanese (ja)
カーテン (推理小説)
490 840
3French (fr)
Hercule Poirot quitte la scène
361 142
4Russian (ru)
Занавес (роман)
228 068
5Italian (it)
Sipario (romanzo)
197 698
6German (de)
Vorhang (Roman)
190 097
7Spanish (es)
Telón (novela)
123 273
8Polish (pl)
Kurtyna (powieść)
115 354
9Portuguese (pt)
Curtain
79 619
10Chinese (zh)
幕 (小说)
57 726
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Curtain" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Curtain: Poirot's Last Case
6 590
2Japanese (ja)
カーテン (推理小説)
1 399
3French (fr)
Hercule Poirot quitte la scène
974
4Russian (ru)
Занавес (роман)
914
5German (de)
Vorhang (Roman)
741
6Spanish (es)
Telón (novela)
629
7Italian (it)
Sipario (romanzo)
403
8Polish (pl)
Kurtyna (powieść)
333
9Portuguese (pt)
Curtain
286
10Chinese (zh)
幕 (小说)
276
More...

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

The highest AI

Language versions of the article "Curtain" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Curtain: Poirot's Last Case
147
2Italian (it)
Sipario (romanzo)
50
3French (fr)
Hercule Poirot quitte la scène
44
4German (de)
Vorhang (Roman)
35
5Polish (pl)
Kurtyna (powieść)
27
6Russian (ru)
Занавес (роман)
26
7Japanese (ja)
カーテン (推理小説)
22
8Croatian (hr)
Zavjesa (roman)
21
9Hungarian (hu)
Függöny (Agatha Christie)
21
10Portuguese (pt)
Curtain
21
More...

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

The highest AI in June 2025

Language versions of the article "Curtain" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Japanese (ja)
カーテン (推理小説)
2
2Galician (gl)
Pano. O derradeiro caso de Poirot
1
3Chinese (zh)
幕 (小说)
1
4Arabic (ar)
الستارة (رواية)
0
5Czech (cs)
Opona: Poslední případ Hercula Poirota
0
6Danish (da)
Tæppefald
0
7German (de)
Vorhang (Roman)
0
8English (en)
Curtain: Poirot's Last Case
0
9Spanish (es)
Telón (novela)
0
10Persian (fa)
پرده (رمان)
0
More...

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

The highest CI

Language versions of the article "Curtain" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Curtain: Poirot's Last Case
275
2Swedish (sv)
Ridå – Hercule Poirots sista fall
222
3French (fr)
Hercule Poirot quitte la scène
197
4Arabic (ar)
الستارة (رواية)
166
5Japanese (ja)
カーテン (推理小説)
140
6Ukrainian (uk)
Завіса (роман)
130
7Portuguese (pt)
Curtain
128
8Russian (ru)
Занавес (роман)
128
9Indonesian (id)
Tirai (novel)
124
10Croatian (hr)
Zavjesa (roman)
119
More...

Scores

Estimated value for Wikipedia:
Portuguese:
Global:
Popularity in June 2025:
Portuguese:
Global:
Popularity in all years:
Portuguese:
Global:
Authors in June 2025:
Portuguese:
Global:
Registered authors in all years:
Portuguese:
Global:
Citations:
Portuguese:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
الستارة (رواية)
csCzech
Opona: Poslední případ Hercula Poirota
daDanish
Tæppefald
deGerman
Vorhang (Roman)
enEnglish
Curtain: Poirot's Last Case
esSpanish
Telón (novela)
faPersian
پرده (رمان)
fiFinnish
Esirippu. Poirotin viimeinen juttu
frFrench
Hercule Poirot quitte la scène
glGalician
Pano. O derradeiro caso de Poirot
hrCroatian
Zavjesa (roman)
huHungarian
Függöny (Agatha Christie)
hyArmenian
Վարագույր (վեպ)
idIndonesian
Tirai (novel)
itItalian
Sipario (romanzo)
jaJapanese
カーテン (推理小説)
koKorean
커튼 (소설)
nlDutch
Het doek valt
plPolish
Kurtyna (powieść)
ptPortuguese
Curtain
roRomanian
Cortina, ultimul caz al lui Poirot
ruRussian
Занавес (роман)
srSerbian
Завеса (роман)
svSwedish
Ridå – Hercule Poirots sista fall
trTurkish
Ve Perde İndi
ukUkrainian
Завіса (роман)
viVietnamese
Thám tử rời sân khấu
zhChinese
幕 (小说)

Popularity rank trends

Best Rank Portuguese:
#51458
01.2010
Global:
#13532
02.2013

AI rank trends

Best Rank Portuguese:
#1560
11.2005
Global:
#12842
08.2012

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Curtain from Wikipedia articles about Hercule Poirot, List of Agatha Christies Poirot episodes, Agatha Christies Poirot, Agatha Christie bibliography and Agatha Christie. Whereas reading the article about Curtain people most often go to Wikipedia articles on Agatha Christie, Sleeping Murder, Arthur Hastings, Hercule Poirot and The Mysterious Affair at Styles.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 21 February 2026

On 21 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Alysa Liu, Eric Dane, 2026 Winter Olympics, Rebecca Gayheart, Johannes Høsflot Klæbo, Wuthering Heights, amyotrophic lateral sclerosis, Andrew Mountbatten-Windsor, John F. Kennedy Jr..

In Portuguese Wikipedia the most popular articles on that day were: Eric Dane, Jeffrey Epstein, Resultados do Carnaval do Rio de Janeiro em 2026, Bad Bunny, Mark Kerr, Rebecca Gayheart, Trace Brasil, Lais Souza, Alysa Liu, Esclerose lateral amiotrófica.

About WikiRank

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