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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 41.1% of all the websites.
HTTP/3 is used by 49.5% of all the websites that use English as content language.

Overall

41.1%

49.5%

41.7%

21.7%

10.8%

30.6%

47.8%

11.0%

46.1%

31.6%

48.8%

63.4%

77.1%

43.1%

46.1%

42.6%

56.3%

12.1%

61.0%

30.0%

23.8%

39.5%

66.0%

43.5%

53.1%

35.2%

50.7%

58.9%

46.4%

29.9%

42.4%

47.0%

37.5%

45.5%

54.9%

19.1%

16.9%

26.8%

82.1%

46.6%

52.9%

35.7%

67.5%

45.9%

64.3%

55.5%

30.8%

44.5%

58.2%

27.1%

50.3%

13.0%

12.6%

29.6%

71.1%

72.0%

47.7%

45.6%

35.0%

43.1%

60.1%

38.2%

34.4%

43.2%

36.0%

78.7%

27.4%

49.9%

41.4%

43.0%

70.7%

27.5%

50.5%

44.3%

26.1%

59.4%

13.9%

54.7%

Sorani, Central Kurdish

54.7%

Divehi, Dhivehi, Maldivian

66.7%

45.7%

27.5%

54.6%

1.2%

Luxembourgish, Letzeburgesch

27.9%

Turkmen

11.0%

Panjabi, Punjabi

60.3%

Pushto, Pashto

41.4%

Haitian, Haitian Creole

42.5%

37.9%

35.3%

36.6%

63.0%

28.2%

42.7%

Kalaallisut, Greenlandic

45.7%

27.1%

60.4%

7.5%

73.3%

35.3%

Swiss German, Alemannic, Alsatian

47.1%

58.8%

60.6%

9.7%

17.2%

72.4%

41.4%

29.6%

15.4%

Gaelic, Scottish Gaelic

50.0%

Romansh

16.7%

Ewe

85.7%

Yiddish

33.3%

Asturian, Bable, Leonese, Asturleonese

25.0%

45.0%

40.0%

11.1%

81.2%

21.4%

14.3%

53.8%

41.7%

50.0%

72.7%

60.0%

20.0%

80.0%

W3Techs.com, 16 October 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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