PQC by country: who's ahead of the web, who's behind

Share of sites offering a post-quantum key-exchange group.

web average = 61.3%Indonesia: 84.4; +23.1pp vs web average = 61.3% (better); n=18958 Indonesia +23.1ppThailand: 79.9; +18.6pp vs web average = 61.3% (better); n=5113 Thailand +18.6ppUnited Kingdom: 78.6; +17.2pp vs web average = 61.3% (better); n=46178 United Kingdom +17.2ppUnited States: 75.2; +13.9pp vs web average = 61.3% (better); n=129602 United States +13.9ppPakistan: 74.2; +12.8pp vs web average = 61.3% (better); n=2944 Pakistan +12.8ppNew Zealand: 74; +12.7pp vs web average = 61.3% (better); n=2145 New Zealand +12.7ppIsrael: 74; +12.6pp vs web average = 61.3% (better); n=2396 Israel +12.6ppSingapore: 72.5; +11.2pp vs web average = 61.3% (better); n=2405 Singapore +11.2ppAustralia: 72; +10.7pp vs web average = 61.3% (better); n=11533 Australia +10.7ppNetherlands: 71.5; +10.2pp vs web average = 61.3% (better); n=24615 Netherlands +10.2ppCanada: 71.3; +10pp vs web average = 61.3% (better); n=13809 Canada +10ppHong Kong: 69; +7.7pp vs web average = 61.3% (better); n=2730 Hong Kong +7.7ppSouth Africa: 68.6; +7.3pp vs web average = 61.3% (better); n=3377 South Africa +7.3ppUnited Arab Emirates: 67.6; +6.3pp vs web average = 61.3% (better); n=2256 United Arab Emirates +6.3ppSweden: 66.8; +5.4pp vs web average = 61.3% (better); n=5306 Sweden +5.4ppIreland: 65.7; +4.4pp vs web average = 61.3% (better); n=2216 Ireland +4.4ppRomania: 65.6; +4.3pp vs web average = 61.3% (better); n=5139 Romania +4.3ppUnknown: 65.2; +3.9pp vs web average = 61.3% (better); n=306666 Unknown +3.9ppMalaysia: 63.3; +2pp vs web average = 61.3% (better); n=2484 Malaysia +2ppNorway: 63.3; +1.9pp vs web average = 61.3% (better); n=2604 Norway +1.9ppBrazil: 63; +1.7pp vs web average = 61.3% (better); n=21812 Brazil +1.7ppTurkey: 62.8; +1.4pp vs web average = 61.3% (better); n=8762 Turkey +1.4ppColombia: 62.3; +1pp vs web average = 61.3% (better); n=2770 Colombia +1ppDenmark: 62; +0.7pp vs web average = 61.3% (better); n=3546 Denmark +0.7ppFinland: 62; +0.6pp vs web average = 61.3% (better); n=3337 Finland +0.6ppMexico: 60.6; −0.7pp vs web average = 61.3% (worse); n=4519 Mexico −0.7ppIndia: 60.1; −1.3pp vs web average = 61.3% (worse); n=23180 India −1.3ppItaly: 59.9; −1.4pp vs web average = 61.3% (worse); n=16906 Italy −1.4ppArgentina: 59.3; −2.1pp vs web average = 61.3% (worse); n=4190 Argentina −2.1ppUkraine: 58; −3.4pp vs web average = 61.3% (worse); n=6709 Ukraine −3.4ppChile: 57.7; −3.6pp vs web average = 61.3% (worse); n=2965 Chile −3.6ppFrance: 57.6; −3.8pp vs web average = 61.3% (worse); n=21030 France −3.8ppGreece: 57.4; −4pp vs web average = 61.3% (worse); n=4431 Greece −4ppVietnam: 55.9; −5.4pp vs web average = 61.3% (worse); n=4549 Vietnam −5.4ppOther: 54.4; −7pp vs web average = 61.3% (worse); n=3536 Other −7ppSlovakia: 54.1; −7.3pp vs web average = 61.3% (worse); n=2432 Slovakia −7.3ppSwitzerland: 53.3; −8pp vs web average = 61.3% (worse); n=6043 Switzerland −8ppBulgaria: 52.8; −8.5pp vs web average = 61.3% (worse); n=2131 Bulgaria −8.5ppBelgium: 51.8; −9.5pp vs web average = 61.3% (worse); n=5051 Belgium −9.5ppPoland: 51.8; −9.5pp vs web average = 61.3% (worse); n=12320 Poland −9.5ppPortugal: 51.6; −9.7pp vs web average = 61.3% (worse); n=3008 Portugal −9.7ppIran: 50.6; −10.7pp vs web average = 61.3% (worse); n=5804 Iran −10.7ppSpain: 50; −11.3pp vs web average = 61.3% (worse); n=13574 Spain −11.3ppTaiwan: 46.5; −14.9pp vs web average = 61.3% (worse); n=3159 Taiwan −14.9ppCzechia: 46.3; −15.1pp vs web average = 61.3% (worse); n=6946 Czechia −15.1ppAustria: 44.8; −16.5pp vs web average = 61.3% (worse); n=4787 Austria −16.5ppGermany: 44.4; −16.9pp vs web average = 61.3% (worse); n=39996 Germany −16.9ppHungary: 41.4; −20pp vs web average = 61.3% (worse); n=3817 Hungary −20ppChina: 41.2; −20.1pp vs web average = 61.3% (worse); n=26213 China −20.1ppJapan: 39.1; −22.2pp vs web average = 61.3% (worse); n=27058 Japan −22.2ppSouth Korea: 25.8; −35.5pp vs web average = 61.3% (worse); n=7887 South Korea −35.5ppRussia: 14.9; −46.4pp vs web average = 61.3% (worse); n=39009 Russia −46.4pp
Better than benchmarkWorse than benchmark

Denominator: deep-scanned websites · n per cohort in the table

Indonesia leads on PQC at 84.4%; Russia trails at 14.9%.

View as table
SliceSharevs benchmarkn
Indonesia84.4%+23.1pp18,958
Thailand79.9%+18.6pp5,113
United Kingdom78.6%+17.2pp46,178
United States75.2%+13.9pp129,602
Pakistan74.2%+12.8pp2,944
New Zealand74%+12.7pp2,145
Israel74%+12.6pp2,396
Singapore72.5%+11.2pp2,405
Australia72%+10.7pp11,533
Netherlands71.5%+10.2pp24,615
Canada71.3%+10pp13,809
Hong Kong69%+7.7pp2,730
South Africa68.6%+7.3pp3,377
United Arab Emirates67.6%+6.3pp2,256
Sweden66.8%+5.4pp5,306
Ireland65.7%+4.4pp2,216
Romania65.6%+4.3pp5,139
Unknown65.2%+3.9pp306,666
Malaysia63.3%+2pp2,484
Norway63.3%+1.9pp2,604
Brazil63%+1.7pp21,812
Turkey62.8%+1.4pp8,762
Colombia62.3%+1pp2,770
Denmark62%+0.7pp3,546
Finland62%+0.6pp3,337
Mexico60.6%−0.7pp4,519
India60.1%−1.3pp23,180
Italy59.9%−1.4pp16,906
Argentina59.3%−2.1pp4,190
Ukraine58%−3.4pp6,709
Chile57.7%−3.6pp2,965
France57.6%−3.8pp21,030
Greece57.4%−4pp4,431
Vietnam55.9%−5.4pp4,549
Other54.4%−7pp3,536
Slovakia54.1%−7.3pp2,432
Switzerland53.3%−8pp6,043
Bulgaria52.8%−8.5pp2,131
Belgium51.8%−9.5pp5,051
Poland51.8%−9.5pp12,320
Portugal51.6%−9.7pp3,008
Iran50.6%−10.7pp5,804
Spain50%−11.3pp13,574
Taiwan46.5%−14.9pp3,159
Czechia46.3%−15.1pp6,946
Austria44.8%−16.5pp4,787
Germany44.4%−16.9pp39,996
Hungary41.4%−20pp3,817
China41.2%−20.1pp26,213
Japan39.1%−22.2pp27,058
South Korea25.8%−35.5pp7,887
Russia14.9%−46.4pp39,009

Source: GeoTrust Research — The State of SSL/TLS, October 2026