ISO 216

Quality:

ISO 216 - international standard for paper sizes, including A4. Article “ISO 216” in Korean Wikipedia has 13 points for quality (as of July 1, 2026). The article contains 0 references and 8 sections.

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

Since the creation of article “ISO 216”, its content was written by 8 registered users of Korean Wikipedia and edited by 1072 registered Wikipedia users in all languages.

The article is cited 232 times in Korean Wikipedia and cited 4402 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Korean): #3815 in June 2007
• Global: #1095 in March 2003

The highest popularity rank from 2008:

• Local (Korean): #42 in February 2025
• Global: #4757 in November 2010

There are 29 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) International standard paper sizes		57.0668
2	Persian (fa) ایزو ۲۱۶		39.5573
3	Chinese (zh) ISO 216		38.8592
4	Catalan (ca) ISO 216		38.7574
5	Portuguese (pt) ISO 216		30.4843
6	Turkish (tr) ISO 216		25.5769
7	Swedish (sv) ISO 216		23.9968
8	Dutch (nl) ISO 216		19.9393
9	Russian (ru) ISO 216		18.8166
10	Spanish (es) ISO 216		18.6312

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

#	Language	Popularity award	Relative popularity
1	English (en) International standard paper sizes		6 646 927
2	Portuguese (pt) ISO 216		4 575 393
3	Spanish (es) ISO 216		1 957 517
4	Swedish (sv) ISO 216		1 126 756
5	Russian (ru) ISO 216		944 037
6	French (fr) ISO 216		876 224
7	Finnish (fi) ISO 216		787 104
8	Chinese (zh) ISO 216		469 634
9	Turkish (tr) ISO 216		322 188
10	Slovenian (sl) ISO 216		244 010

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) International standard paper sizes		19 434
2	Portuguese (pt) ISO 216		643
3	French (fr) ISO 216		640
4	Russian (ru) ISO 216		624
5	Chinese (zh) ISO 216		551
6	Finnish (fi) ISO 216		432
7	Spanish (es) ISO 216		380
8	Swedish (sv) ISO 216		312
9	Slovenian (sl) ISO 216		266
10	Japanese (ja) ISO 216		214

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

#	Language	AI award	Relative AI
1	English (en) International standard paper sizes		366
2	French (fr) ISO 216		98
3	Portuguese (pt) ISO 216		73
4	Spanish (es) ISO 216		60
5	Russian (ru) ISO 216		56
6	Chinese (zh) ISO 216		55
7	Swedish (sv) ISO 216		51
8	Finnish (fi) ISO 216		39
9	Turkish (tr) ISO 216		37
10	Hebrew (he) ISO 216		33

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) International standard paper sizes		4
2	Portuguese (pt) ISO 216		2
3	Basque (eu) ISO 216		1
4	Belarusian (be) ISO 216		0
5	Catalan (ca) ISO 216		0
6	Spanish (es) ISO 216		0
7	Estonian (et) ISO 216		0
8	Persian (fa) ایزو ۲۱۶		0
9	Finnish (fi) ISO 216		0
10	French (fr) ISO 216		0

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

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Korean Wikipedia the most popular articles on that day were: 문화방송, 김성훈 (1998년), 한국방송공사, 유튜브, 한성숙, 한국교육방송공사, 권오영 (1970년), 홍명보, 5·18 광주 민주화 운동, 다음.

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