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Segmentation

Technologies > Site Elements > HTTP/3 > by Content Languages

Usage of HTTP/3 as site element broken down by content languages

This diagram shows the percentages of websites using HTTP/3 broken down by content languages. See technologies overview for explanations on the methodologies used in the surveys.

How to read the diagram:
HTTP/3 is used by 40.7% of all the websites.
HTTP/3 is used by 48.9% of all the websites that use English as content language.

Overall

40.7%

48.9%

41.4%

21.3%

10.7%

30.2%

48.2%

10.7%

45.8%

30.9%

48.5%

65.0%

44.3%

76.8%

46.0%

40.9%

56.3%

11.4%

30.9%

60.5%

22.7%

38.8%

66.1%

41.4%

52.8%

36.7%

50.9%

58.8%

45.5%

29.2%

41.6%

46.6%

37.3%

44.5%

54.7%

18.6%

15.7%

25.8%

46.2%

79.6%

53.1%

35.1%

66.5%

45.4%

55.5%

63.2%

29.9%

44.6%

33.4%

58.3%

50.3%

13.0%

11.8%

27.7%

69.4%

66.1%

47.3%

34.2%

44.1%

43.2%

58.4%

38.7%

35.7%

35.7%

0.7%

27.2%

78.0%

43.6%

41.6%

46.8%

71.5%

43.0%

27.8%

48.4%

25.0%

58.8%

43.0%

12.6%

53.8%

Sorani, Central Kurdish

55.4%

Divehi, Dhivehi, Maldivian

64.6%

Lao

46.7%

Kanuri

56.8%

Irish

26.1%

Luxembourgish, Letzeburgesch

21.6%

Turkmen

10.9%

Panjabi, Punjabi

61.4%

Pushto, Pashto

40.6%

Haitian, Haitian Creole

44.1%

35.5%

42.0%

61.3%

46.6%

Kalaallisut, Greenlandic

47.7%

22.6%

27.6%

8.9%

32.1%

50.0%

70.3%

35.3%

Swiss German, Alemannic, Alsatian

45.2%

Uighur, Uyghur

61.3%

Assamese

65.5%

Chamorro

10.3%

Gaelic, Scottish Gaelic

55.6%

18.5%

69.2%

38.5%

12.0%

16.7%

26.1%

85.0%

Asturian, Bable, Leonese, Asturleonese

26.3%

10.5%

44.4%

38.9%

33.3%

81.2%

26.7%

85.7%

21.4%

46.2%

46.2%

72.7%

54.5%

10.0%

10.0%

W3Techs.com, 14 September 2026

Percentages of websites using HTTP/3 broken down by content languages

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Technology Brief
HTTP/3
Category: Site Elements
HTTP/3 is the third major version of the HTTP network protocol, derived from the QUIC protocol.
Website: datatracker.ietf.org/...

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