Ppm

Quality:

Parts per million - unit of measurement based on number of particles. Article “Ppm” in Korean Wikipedia has 2.1 points for quality (as of July 1, 2026). The article contains 0 references and 2 sections.

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

Since the creation of article “Ppm”, its content was written by 20 registered users of Korean Wikipedia and edited by 941 registered Wikipedia users in all languages.

The article is cited 108 times in Korean Wikipedia and cited 3773 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Korean): #230 in October 2005
• Global: #700 in August 2001

The highest popularity rank from 2008:

• Local (Korean): #235 in March 2008
• Global: #8207 in April 2015

There are 32 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	Catalan (ca) Part per milió		53.488
2	German (de) Parts per million		33.8498
3	Chinese (zh) 百萬分比		26.9819
4	French (fr) Partie par million		25.7817
5	Spanish (es) Partes por millón		23.8096
6	Danish (da) Parts per million		21.8706
7	Arabic (ar) جزء في المليون		18.7779
8	Russian (ru) Миллионная доля		17.468
9	Serbo-Croatian (sh) Ppm		17.106
10	Slovenian (sl) Število delcev na milijon		16.2219

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

#	Language	Popularity award	Relative popularity
1	Japanese (ja) Ppm		5 025 574
2	Spanish (es) Partes por millón		4 779 809
3	German (de) Parts per million		3 106 831
4	French (fr) Partie par million		1 663 817
5	Chinese (zh) 百萬分比		1 189 413
6	Russian (ru) Миллионная доля		1 026 782
7	Italian (it) Parti per milione		904 180
8	Portuguese (pt) Parte por milhão		825 231
9	Dutch (nl) Parts per million		470 283
10	Turkish (tr) Ppm		400 237

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

#	Language	Popularity award	Relative popularity
1	German (de) Parts per million		3 224
2	Japanese (ja) Ppm		2 594
3	French (fr) Partie par million		2 151
4	Russian (ru) Миллионная доля		958
5	Italian (it) Parti per milione		830
6	Chinese (zh) 百萬分比		824
7	Spanish (es) Partes por millón		495
8	Czech (cs) Parts per million		415
9	Romanian (ro) Ppm		334
10	Turkish (tr) Ppm		314

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

#	Language	AI award	Relative AI
1	German (de) Parts per million		160
2	Spanish (es) Partes por millón		102
3	French (fr) Partie par million		95
4	Dutch (nl) Parts per million		68
5	Italian (it) Parti per milione		60
6	Russian (ru) Миллионная доля		53
7	Japanese (ja) Ppm		41
8	Turkish (tr) Ppm		34
9	Danish (da) Parts per million		31
10	Czech (cs) Parts per million		30

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	Arabic (ar) جزء في المليون		1
2	Chinese (zh) 百萬分比		1
3	Catalan (ca) Part per milió		0
4	Czech (cs) Parts per million		0
5	Danish (da) Parts per million		0
6	German (de) Parts per million		0
7	Greek (el) Parts per (ποσοστιαία μονάδα)		0
8	Spanish (es) Partes por millón		0
9	Estonian (et) Miljondikosa		0
10	Basque (eu) Milioiko parte		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