Ozone

Quality:

Ozone - chemical compound. Article “Ozone” in Simple English Wikipedia has 38.5 points for quality (as of July 1, 2025). The article contains 9 references and 1 sections.

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

Achievements in all the time:

Simple English Wikipedia:

sim

The 9920^th most popular in Simple English Wikipedia.

sim

The 8166^th most editable in Simple English Wikipedia.

Global Wikipedia:

The 5339^th most popular in all topics.

The 3658^th most popular in AI.

Since the creation of article “Ozone”, its content was written by 27 registered users of Simple English Wikipedia (8166^th place) and edited by 4089 registered Wikipedia users in all languages (3658^th place).

The article is cited 41 times in Simple English Wikipedia and cited 9369 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #377 in October 2017
• Global: #822 in November 2001

The highest popularity rank from 2008:

• Local (Simple English): #2746 in September 2017
• Global: #2838 in April 2020

There are 54 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.

#	Language	Quality grade	Quality score
1	Croatian (hr) Ozon		94.1271
2	German (de) Ozon		91.3726
3	Catalan (ca) Ozó		84.9698
4	English (en) Ozone		84.2491
5	Slovenian (sl) Ozon		74.393
6	Italian (it) Ozono		60.0432
7	Malay (ms) Ozon		57.0894
8	French (fr) Ozone		55.9754
9	Chinese (zh) 臭氧		52.042
10	Russian (ru) Озон		48.7672

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

#	Language	Popularity award	Relative popularity
1	English (en) Ozone		11 241 954
2	Spanish (es) Ozono		4 426 236
3	Russian (ru) Озон		3 304 396
4	German (de) Ozon		3 166 818
5	Japanese (ja) オゾン		2 144 298
6	French (fr) Ozone		1 637 630
7	Portuguese (pt) Ozônio		1 270 948
8	Polish (pl) Ozon		1 187 540
9	Italian (it) Ozono		1 091 858
10	Chinese (zh) 臭氧		1 061 694

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) Ozone		24 452
2	Russian (ru) Озон		9 244
3	German (de) Ozon		7 814
4	French (fr) Ozone		4 217
5	Japanese (ja) オゾン		3 574
6	Spanish (es) Ozono		3 300
7	Chinese (zh) 臭氧		3 030
8	Italian (it) Ozono		2 480
9	Polish (pl) Ozon		1 782
10	Ukrainian (uk) Озон		1 372

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

#	Language	AI award	Relative AI
1	English (en) Ozone		995
2	German (de) Ozon		375
3	French (fr) Ozone		222
4	Spanish (es) Ozono		196
5	Italian (it) Ozono		163
6	Russian (ru) Озон		154
7	Dutch (nl) Ozon (stof)		133
8	Portuguese (pt) Ozônio		109
9	Japanese (ja) オゾン		103
10	Hungarian (hu) Ózon		101

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) Ozon		3
2	English (en) Ozone		3
3	Italian (it) Ozono		2
4	Russian (ru) Озон		2
5	Serbian (sr) Озон		2
6	Georgian (ka) ოზონი		1
7	Polish (pl) Ozon		1
8	Romanian (ro) Ozon		1
9	Thai (th) โอโซน		1
10	Arabic (ar) أوزون		0

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

On 21 December 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Anthony Joshua, James Ransone, Avatar: Fire and Ash, Jake Paul, Wake Up Dead Man, Stranger Things, Ghislaine Maxwell, Avatar, Avatar: The Way of Water.

In Simple English Wikipedia the most popular articles on that day were: List of European countries, XXXTentacion, President of the Government of Morocco, Michigan Auto Law, New York, I Love You, Andrew Tate, Manon Bannerman, The Dark Knight Trilogy, Black, List of sex positions.

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