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Segmentation

Technologies > Site Elements > ETag > Weak ETag > by Content Languages

Usage of Weak ETag as site element broken down by content languages

This diagram shows the percentages of websites using Weak ETag broken down by content languages. See technologies overview for explanations on the methodologies used in the surveys.

How to read the diagram:
Weak ETag is used by 11.5% of all the websites.
Weak ETag is used by 17.6% of all the websites that use English as content language.

Overall
11.5%
English
17.6%
Spanish
4.3%
German
6.6%
Japanese
7.3%
French
6.6%
Portuguese
8.7%
Russian
6.6%
Italian
3.8%
Dutch, Flemish
5.2%
Polish
3.0%
Turkish
2.9%
Chinese
18.6%
Vietnamese
7.7%
Czech
3.0%
Persian
1.8%
Indonesian
6.0%
Korean
5.6%
Ukrainian
3.1%
Hungarian
2.4%
Arabic
6.0%
Swedish
8.1%
Romanian
2.0%
Greek
3.4%
Danish
5.4%
Finnish
7.7%
Hebrew
5.2%
Slovak
3.5%
Thai
3.4%
Bulgarian
1.5%
Croatian
2.7%
Norwegian Bokmål
7.4%
Lithuanian
1.4%
Serbian
3.1%
Slovenian
2.6%
Catalan, Valencian
4.2%
Estonian
6.6%
Norwegian
21.4%
Latvian
4.1%
Bosnian
2.2%
Hindi
25.9%
Azerbaijani
1.7%
Georgian
2.7%
Icelandic
7.2%
Macedonian
3.2%
Bengali
12.9%
Kazakh
22.4%
Uzbek
6.2%
Albanian
2.9%
Malay
12.6%
Armenian
3.0%
Basque
3.8%
Galician
3.5%
Mongolian
11.6%
Urdu
7.7%
Norwegian Nynorsk
3.6%
Marathi
18.2%
Northern Sami
5.5%
Nepali
2.6%
Belarusian
3.7%
Tamil
16.0%
Afrikaans
4.8%
Tagalog
5.1%
Burmese
6.9%
Khmer, Cambodian
3.0%
Faroese
2.4%
Swahili
6.7%
Sinhala, Sinhalese
11.3%
Kanuri
23.8%
Kirghiz, Kyrgyz
4.8%
Welsh
11.2%
Malayalam
17.7%
Telugu
12.6%
Tajik
4.3%
Kannada
12.5%
Filipino, Pilipino
22.5%
Sorani, Central Kurdish
2.8%
Divehi, Dhivehi, Maldivian
3.6%
Kurdish
7.3%
Gujarati
21.0%
Irish
9.3%
Amharic
2.9%
Lao
13.0%
Turkmen
8.0%
Luxembourgish, Letzeburgesch
18.3%
Pushto, Pashto
5.8%
Panjabi, Punjabi
5.6%
Bashkir
6.0%
Maltese
33.3%
Esperanto
8.2%
Tatar
5.2%
Kalaallisut, Greenlandic
8.9%
Kinyarwanda
15.0%
Somali
15.0%
Breton
6.2%
Tahitian
78.1%
Uighur, Uyghur
6.9%
Haitian, Haitian Creole
10.7%
Odia
7.1%
Papiamento
3.6%
Western Frisian
18.5%
Occitan, Provençal
25.0%
Assamese
0%
Chamorro
52.4%
Gaelic, Scottish Gaelic
19.0%
Malagasy
9.5%
Romansh
9.5%
Swiss German, Alemannic, Alsatian
4.8%
Tibetan
9.5%
Abkhazian
0%
Asturian, Bable, Leonese, Asturleonese
31.2%
Sindhi
0%
Corsican
7.1%
Dzongkha
0%
Latin
23.1%
Niuean
84.6%
Oromo
0%
Hausa
9.1%
Maori
18.2%
Yiddish
9.1%
Friulian
20.0%
W3Techs.com, 12 February 2026
Percentages of websites using Weak ETag broken down by content languages

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Technology Brief
Weak ETag
Category: Site Elements
A weak ETag is an HTTP header field for validation of cached web pages, that indicates a semantically equivalent page in the cache.
Website: rfc-editor.org/...


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