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Technologies > Site Elements > HTTP Strict Transport Security > by Content Languages

Usage of HTTP Strict Transport Security as site element broken down by content languages

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

How to read the diagram:
HTTP Strict Transport Security is used by 35.5% of all the websites.
HTTP Strict Transport Security is used by 45.5% of all the websites that use English as content language.

Overall

35.5%

45.5%

30.2%

36.3%

14.2%

36.1%

31.0%

22.4%

24.0%

36.7%

18.9%

22.4%

49.6%

23.8%

18.5%

23.6%

25.4%

33.1%

34.9%

33.7%

21.2%

33.1%

25.6%

19.2%

36.7%

36.7%

22.3%

22.4%

30.0%

20.9%

18.6%

23.7%

39.9%

22.1%

17.3%

21.3%

27.9%

59.8%

27.0%

31.7%

29.3%

18.6%

25.7%

24.9%

53.7%

30.1%

33.3%

19.4%

44.4%

29.8%

27.3%

18.6%

17.2%

41.7%

15.5%

32.5%

30.0%

48.3%

32.2%

41.5%

34.0%

42.4%

99.8%

30.2%

24.2%

31.5%

43.7%

32.3%

53.2%

32.9%

26.4%

37.8%

36.3%

26.3%

40.5%

36.7%

39.2%

18.7%

43.1%

Sorani, Central Kurdish

23.0%

Divehi, Dhivehi, Maldivian

16.8%

Lao

30.1%

Kanuri

21.6%

Irish

27.1%

Luxembourgish, Letzeburgesch

37.6%

41.4%

39.5%

12.3%

51.6%

Haitian, Haitian Creole

51.1%

Somali

50.6%

Maltese

49.3%

Bashkir

19.2%

Kalaallisut, Greenlandic

53.8%

23.0%

24.1%

14.3%

39.6%

36.0%

10.8%

61.8%

Swiss German, Alemannic, Alsatian

54.8%

Uighur, Uyghur

25.8%

Assamese

37.9%

Chamorro

13.8%

Gaelic, Scottish Gaelic

51.9%

37.0%

42.3%

44.0%

48.0%

45.8%

26.1%

5.0%

15.8%

Asturian, Bable, Leonese, Asturleonese

22.2%

55.6%

38.9%

61.1%

93.8%

66.7%

85.7%

50.0%

30.8%

76.9%

54.5%

72.7%

50.0%

50.0%

W3Techs.com, 12 September 2026

Percentages of websites using HTTP Strict Transport Security broken down by content languages

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Technology Brief
HTTP Strict Transport Security
Category: Site Elements
HTTP Strict Transport Security (HSTS) defines a mechanism enabling web sites to declare themselves accessible only via secure connections.
Website: datatracker.ietf.org/...

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