Fluorescence

Quality:

Fluorescence - emission of light by a substance that has absorbed light. Article “Fluorescence” in Simple English Wikipedia has 18 points for quality (as of July 1, 2026). The article contains 2 references and 1 sections.

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

Since the creation of article “Fluorescence”, its content was written by 4 registered users of Simple English Wikipedia and edited by 2011 registered Wikipedia users in all languages.

The article is cited 16 times in Simple English Wikipedia and cited 11862 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #1544 in June 2015
• Global: #2978 in December 2012

The highest popularity rank from 2008:

• Local (Simple English): #5695 in November 2021
• Global: #9125 in October 2014

There are 50 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	Hebrew (he) פלואורסצנציה		92.3831
2	English (en) Fluorescence		90.3963
3	Estonian (et) Fluorestsents		63.0034
4	German (de) Fluoreszenz		54.836
5	Basque (eu) Fluoreszentzia		51.0238
6	Spanish (es) Fluorescencia		46.1138
7	Malay (ms) Pendarfluor		45.8929
8	Croatian (hr) Fluorescencija		42.8909
9	French (fr) Fluorescence		39.0682
10	Chinese (zh) 荧光		38.2552

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

#	Language	Popularity award	Relative popularity
1	English (en) Fluorescence		7 526 873
2	German (de) Fluoreszenz		2 376 238
3	Spanish (es) Fluorescencia		1 773 233
4	Russian (ru) Флуоресценция		1 260 168
5	Japanese (ja) 蛍光		1 174 820
6	French (fr) Fluorescence		1 042 368
7	Polish (pl) Fluorescencja		604 684
8	Chinese (zh) 荧光		564 868
9	Italian (it) Fluorescenza		557 187
10	Portuguese (pt) Fluorescência		385 481

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) Fluorescence		9 227
2	German (de) Fluoreszenz		2 086
3	Russian (ru) Флуоресценция		1 486
4	Japanese (ja) 蛍光		1 269
5	French (fr) Fluorescence		1 218
6	Chinese (zh) 荧光		869
7	Spanish (es) Fluorescencia		841
8	Polish (pl) Fluorescencja		768
9	Italian (it) Fluorescenza		635
10	Persian (fa) فلورسانس		364

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

#	Language	AI award	Relative AI
1	English (en) Fluorescence		510
2	German (de) Fluoreszenz		224
3	French (fr) Fluorescence		160
4	Dutch (nl) Fluorescentie		98
5	Italian (it) Fluorescenza		97
6	Hebrew (he) פלואורסצנציה		87
7	Japanese (ja) 蛍光		65
8	Russian (ru) Флуоресценция		65
9	Spanish (es) Fluorescencia		64
10	Chinese (zh) 荧光		58

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) Fluorescence		1
2	Basque (eu) Fluoreszentzia		1
3	Hebrew (he) פלואורסצנציה		1
4	Polish (pl) Fluorescencja		1
5	Arabic (ar) فلورية		0
6	Belarusian (be) Флюарэсцэнцыя		0
7	Bulgarian (bg) Флуоресценция		0
8	Catalan (ca) Fluorescència		0
9	Czech (cs) Fluorescence		0
10	Danish (da) Fluorescens		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 Simple English Wikipedia the most popular articles on that day were: List of European countries, Black, List of sex positions, 2026 Iran war, Suresh Raina, Politics of Germany, Academy Award for Best Director, 2020, DYSS-TV, 2022.

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