Blue box

Quality:

Chroma key - compositing technique. Article “Blue box” in Polish Wikipedia has 18.7 points for quality (as of July 1, 2026). The article contains 4 references and 6 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.99 points.

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

Since the creation of article “Blue box”, its content was written by 43 registered users of Polish Wikipedia and edited by 1423 registered Wikipedia users in all languages.

The article is cited 66 times in Polish Wikipedia and cited 5023 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Polish): #2800 in April 2015
• Global: #1921 in February 2002

The highest popularity rank from 2008:

• Local (Polish): #6397 in August 2018
• Global: #12071 in February 2015

There are 33 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) Chroma key		64.9423
2	Russian (ru) Хромакей		51.3426
3	Chinese (zh) 色键		51.1234
4	Catalan (ca) Croma		46.6742
5	German (de) Chroma Keying		46.1563
6	Malay (ms) Kunci kroma		38.6268
7	Portuguese (pt) Chroma key		30.9873
8	Arabic (ar) مفتاح الكروما		26.0946
9	Spanish (es) Croma		24.9707
10	Persian (fa) کروما کی		23.4309

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

#	Language	Popularity award	Relative popularity
1	English (en) Chroma key		6 072 700
2	Russian (ru) Хромакей		1 627 429
3	Spanish (es) Croma		1 067 194
4	German (de) Chroma Keying		991 126
5	Italian (it) Chroma key		592 083
6	Portuguese (pt) Chroma key		528 379
7	Japanese (ja) クロマキー		499 414
8	French (fr) Incrustation		335 740
9	Polish (pl) Blue box		313 763
10	Dutch (nl) Chromakey		184 293

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) Chroma key		12 066
2	Russian (ru) Хромакей		1 626
3	Japanese (ja) クロマキー		988
4	Italian (it) Chroma key		947
5	German (de) Chroma Keying		920
6	French (fr) Incrustation		424
7	Chinese (zh) 色键		383
8	Indonesian (id) Kunci kroma		343
9	Spanish (es) Croma		342
10	Portuguese (pt) Chroma key		315

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

#	Language	AI award	Relative AI
1	English (en) Chroma key		415
2	German (de) Chroma Keying		179
3	Italian (it) Chroma key		103
4	French (fr) Incrustation		81
5	Spanish (es) Croma		76
6	Dutch (nl) Chromakey		70
7	Russian (ru) Хромакей		69
8	Polish (pl) Blue box		43
9	Portuguese (pt) Chroma key		39
10	Swedish (sv) Chroma key		38

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	Japanese (ja) クロマキー		3
2	Arabic (ar) مفتاح الكروما		1
3	Catalan (ca) Croma		1
4	Bulgarian (bg) Син екран (филмова техника)		0
5	Czech (cs) Barevné klíčování		0
6	Danish (da) Chroma key		0
7	German (de) Chroma Keying		0
8	English (en) Chroma key		0
9	Spanish (es) Croma		0
10	Basque (eu) Chroma key		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 Polish Wikipedia the most popular articles on that day were: Demokratyczna Republika Konga, Mistrzostwa Świata w Piłce Nożnej 2026, Senegal, Zara Larsson, Bractwo Kapłańskie Świętego Piusa X, Mistrzostwa świata w piłce nożnej mężczyzn, Kongo, Sadio Mané, Erling Haaland, Stepan Bandera.

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