caniuse-db/region-usage-json/CZ.json

Raw browser/feature support data from caniuse.com

{"id":"CZ","name":"Czech Republic","month":"2026-09","access_date":"2026-10-05","data":{"firefox":{"2":null,"3":null,"3.5":null,"3.6":null,"4":null,"5":null,"6":null,"7":null,"8":null,"9":null,"10":null,"11":null,"12":null,"13":null,"14":null,"15":null,"16":null,"17":null,"18":null,"19":null,"20":null,"21":null,"22":null,"23":null,"24":null,"25":null,"26":null,"27":null,"28":null,"29":null,"30":null,"31":null,"32":null,"33":null,"34":null,"35":null,"36":null,"37":null,"38":null,"39":null,"40":null,"41":null,"42":null,"43":null,"44":null,"45":null,"46":null,"47":null,"48":null,"49":null,"50":null,"51":null,"52":0.03444,"53":null,"54":null,"55":null,"56":0.0246,"57":null,"58":null,"59":null,"60":null,"61":null,"62":null,"63":null,"64":null,"65":null,"66":0.00492,"67":null,"68":null,"69":null,"70":null,"71":null,"72":null,"73":null,"74":null,"75":null,"76":null,"77":null,"78":0.00492,"79":null,"80":null,"81":null,"82":null,"83":null,"84":null,"85":null,"86":null,"87":null,"88":null,"89":null,"90":null,"91":null,"92":null,"93":null,"94":null,"95":null,"96":null,"97":null,"98":null,"99":null,"100":null,"101":null,"102":null,"103":null,"104":null,"105":null,"106":null,"107":null,"108":null,"109":null,"110":null,"111":null,"112":null,"113":0.00492,"114":null,"115":0.369,"116":null,"117":null,"118":null,"119":null,"120":0.00492,"121":0.01476,"122":null,"123":0.00492,"124":0.00492,"125":null,"126":null,"127":0.0246,"128":0.00984,"129":0.00492,"130":null,"131":null,"132":0.00984,"133":0.00492,"134":null,"135":0.00492,"136":0.01476,"137":0.10824,"138":0.00492,"139":0.00492,"140":0.12792,"141":0.00492,"142":0.00984,"143":0.01476,"144":0.00984,"145":0.00984,"146":0.01476,"147":0.00984,"148":0.01476,"149":0.00984,"150":0.0246,"151":0.0246,"152":0.13284,"153":0.14268,"154":0.5658,"155":2.3124,"156":1.968,"157":0.05412,"158":null,"159":null,"160":null},"chrome":{"4":null,"5":null,"6":null,"7":null,"8":null,"9":null,"10":null,"11":null,"12":null,"13":null,"14":null,"15":null,"16":null,"17":null,"18":null,"19":null,"20":null,"21":null,"22":null,"23":null,"24":null,"25":null,"26":null,"27":null,"28":null,"29":null,"30":null,"31":null,"32":null,"33":null,"34":null,"35":null,"36":null,"37":null,"38":null,"39":null,"40":null,"41":null,"42":null,"43":null,"44":null,"45":null,"46":null,"47":null,"48":null,"49":0.00984,"50":null,"51":null,"52":null,"53":null,"54":null,"55":null,"56":null,"57":null,"58":null,"59":null,"60":null,"61":null,"62":null,"63":null,"64":null,"65":null,"66":null,"67":null,"68":null,"69":null,"70":0.0246,"71":null,"72":null,"73":null,"74":null,"75":null,"76":null,"77":null,"78":null,"79":0.00492,"80":null,"81":0.00492,"83":null,"84":0.00492,"85":null,"86":null,"87":null,"88":0.00492,"89":null,"90":null,"91":null,"92":null,"93":null,"94":null,"95":null,"96":null,"97":null,"98":null,"99":null,"100":null,"101":0.00492,"102":null,"103":0.01968,"104":0.00984,"105":0.00984,"106":0.02952,"107":0.00492,"108":0.00984,"109":0.615,"110":0.00492,"111":0.01476,"112":0.00984,"113":null,"114":0.00492,"115":0.01476,"116":0.03444,"117":0.00492,"118":0.02952,"119":0.0246,"120":0.03936,"121":0.00984,"122":0.03936,"123":0.00984,"124":0.01476,"125":0.00492,"126":0.00984,"127":0.00492,"128":0.0246,"129":0.00492,"130":0.00984,"131":0.02952,"132":0.05904,"133":0.06888,"134":0.07872,"135":0.0738,"136":0.06888,"137":0.1968,"138":0.12792,"139":0.0738,"140":0.13776,"141":0.15744,"142":0.23124,"143":0.04428,"144":0.03444,"145":0.0492,"146":0.06396,"147":0.07872,"148":0.1476,"149":0.15252,"150":0.30504,"151":1.61376,"152":9.92364,"153":9.29388,"154":1.89912,"155":0.0246,"156":null,"157":null},"opera":{"9":null,"9.5-9.6":null,"10.0-10.1":null,"10.5":null,"10.6":null,"11":null,"11.1":null,"11.5":null,"11.6":null,"12":null,"12.1":null,"15":null,"16":null,"17":null,"18":null,"19":null,"20":null,"21":null,"22":null,"23":null,"24":null,"25":null,"26":null,"27":null,"28":null,"29":null,"30":null,"31":null,"32":null,"33":null,"34":null,"35":null,"36":0.00492,"37":null,"38":null,"39":null,"40":null,"41":null,"42":null,"43":null,"44":null,"45":null,"46":0.00492,"47":null,"48":null,"49":null,"50":null,"51":null,"52":null,"53":null,"54":null,"55":null,"56":null,"57":null,"58":null,"60":null,"62":null,"63":null,"64":null,"65":null,"66":null,"67":null,"68":null,"69":null,"70":null,"71":null,"72":null,"73":null,"74":null,"75":null,"76":null,"77":null,"78":null,"79":null,"80":null,"81":null,"82":null,"83":null,"84":0.00492,"85":0.01968,"86":null,"87":null,"88":null,"89":null,"90":null,"91":null,"92":null,"93":null,"94":null,"95":0.03936,"96":null,"97":null,"98":null,"99":null,"100":null,"101":0.0246,"102":0.00492,"103":null,"104":null,"105":0.00984,"106":0.00492,"107":0.00492,"108":null,"109":null,"110":null,"111":null,"112":null,"113":null,"114":null,"115":null,"116":null,"117":null,"118":null,"119":null,"120":null,"121":null,"122":null,"123":null,"124":null,"125":null,"126":0.00492,"127":null,"131":0.00492,"132":0.00492,"133":0.25584,"134":0.16728,"135":1.81548},"edge":{"12":null,"13":null,"14":null,"15":null,"16":null,"17":null,"18":null,"79":null,"80":null,"81":null,"83":null,"84":null,"85":null,"86":null,"87":null,"88":null,"89":null,"90":null,"91":null,"92":null,"93":null,"94":null,"95":null,"96":null,"97":null,"98":null,"99":null,"100":null,"101":null,"102":null,"103":null,"104":null,"105":null,"106":null,"107":0.00492,"108":0.00492,"109":0.03936,"110":null,"111":null,"112":null,"113":null,"114":null,"115":null,"116":null,"117":null,"118":null,"119":0.00492,"120":0.00492,"121":null,"122":0.00492,"123":null,"124":null,"125":null,"126":null,"127":null,"128":0.00492,"129":null,"130":null,"131":0.00492,"132":null,"133":null,"134":0.00492,"135":0.00492,"136":0.00492,"137":0.00492,"138":0.00984,"139":0.0246,"140":0.00492,"141":0.00984,"142":0.00984,"143":0.00492,"144":0.00984,"145":0.00492,"146":0.01476,"147":0.02952,"148":0.0492,"149":0.01968,"150":0.11316,"151":0.3936,"152":3.29148,"153":3.92616,"154":0.9102},"safari":{"3.1":null,"3.2":null,"4":null,"5":null,"5.1":null,"6":null,"6.1":null,"7":null,"7.1":null,"8":null,"9":null,"9.1":null,"10":null,"10.1":null,"11":null,"11.1":null,"12":null,"12.1":null,"13":null,"13.1":null,"14":0.00984,"14.1":0.00984,"15":null,"15.1":null,"15.2-15.3":null,"15.4":0.00492,"15.5":null,"15.6":0.05412,"16.0":0.00492,"16.1":0.00492,"16.2":0.00492,"16.3":0.00984,"16.4":null,"16.5":0.00492,"16.6":0.1722,"17.0":0.00984,"17.1":0.08364,"17.2":0.00984,"17.3":0.00984,"17.4":0.00984,"17.5":0.01476,"17.6":0.06888,"18.0":0.03936,"18.1":0.01476,"18.2":0.00492,"18.3":0.01968,"18.4":0.00984,"18.5-18.7":0.02952,"26.0":0.01476,"26.1":0.01476,"26.2":0.0492,"26.3":0.06396,"26.4":0.05412,"26.5":0.30012,"26.6":1.2054,"27":0.2214,"27.1":null,"27.2":0.00492,"TP":null},"ios_saf":{"3.2":0,"4.0-4.1":0,"4.2-4.3":0.00111,"5.0-5.1":0.00111,"6.0-6.1":0,"7.0-7.1":0.00221,"8":0,"8.1-8.4":0,"9.0-9.2":0,"9.3":0,"10.0-10.2":0,"10.3":0.01105,"11.0-11.2":0.00111,"11.3-11.4":0.00221,"12.0-12.1":0,"12.2-12.5":0.02873,"13.0-13.1":0,"13.2":0.00553,"13.3":0,"13.4-13.7":0.00111,"14.0-14.4":0.00442,"14.5-14.8":0.00663,"15.0-15.1":0.00663,"15.2-15.3":0.00442,"15.4":0.00553,"15.5":0.00663,"15.6-15.8":0.14367,"16.0":0.01105,"16.1":0.01989,"16.2":0.01105,"16.3":0.02431,"16.4":0.00553,"16.5":0.00884,"16.6-16.7":0.20003,"17.0":0.00774,"17.1":0.01105,"17.2":0.01105,"17.3":0.01658,"17.4":0.02321,"17.5":0.04531,"17.6-17.7":0.11714,"18.0":0.02431,"18.1":0.04863,"18.2":0.06631,"18.3":0.11493,"18.4":0.07183,"18.5-18.7":1.48417,"26.0":0.07183,"26.1":0.07294,"26.2":0.19008,"26.3":0.20555,"26.4":0.1503,"26.5":1.00676,"26.6":6.21187,"27.0":0.47631,"27.1":0,"27.2":0.01216},"samsung":{"4":0.00943,"5.0-5.4":null,"6.2-6.4":null,"7.2-7.4":null,"8.2":null,"9.2":null,"10.1":null,"11.1-11.2":null,"12.0":null,"13.0":null,"14.0":null,"15.0":null,"16.0":null,"17.0":null,"18.0":null,"19.0":null,"20":null,"21":0.00943,"22":0.00943,"23":0.00943,"24":0.00943,"25":0.00943,"26":0.01886,"27":0.02829,"28":0.05657,"29":0.09429,"30":2.55521},"android":{"2.1":0,"2.2":0,"2.3":0,"3":0,"4":0,"4.1":0,"4.2-4.3":0,"4.4":0,"4.4.3-4.4.4":4.0e-5,"0":0.09139},"op_mob":{"10":null,"11":null,"11.1":null,"11.5":null,"12":null,"12.1":null,"0":0.40648},"ie":{"5.5":null,"6":null,"7":null,"8":null,"9":null,"10":null,"11":null},"kaios":{"2.5":null,"3.0-3.1":null},"bb":{"7":null,"10":null},"ie_mob":{"10":null,"11":null},"and_chr":{"0":36.11309},"baidu":{"0":null},"and_ff":{"0":0.49794},"and_qq":{"14.9":null},"and_uc":{"0":0.01524},"op_mini":{"all":0}},"total":96.83964}