BrowserVersionOwn?TypeAs String
Chrome80.0.3969???
Chrome80.0.3967???
Chrome80.0.3963???
Chrome80.0.3957???
Chrome80.0.3955???
Chrome79.0.3945???
Chrome79.0.3928ownfunctionfunction CSSMediaRule() { [native code] }
Chrome79.0.3915ownfunctionfunction CSSMediaRule() { [native code] }
Chrome78.0.3904ownfunctionfunction CSSMediaRule() { [native code] }
Chrome78.0.3902ownfunctionfunction CSSMediaRule() { [native code] }
Chrome78.0.3901???
Chrome78.0.3895???
Chrome78.0.3887???
Chrome78.0.3876???
Chrome77.0.3865ownfunctionfunction CSSMediaRule() { [native code] }
Chrome77.0.3858ownfunctionfunction CSSMediaRule() { [native code] }
Chrome77.0.3855???
Chrome77.0.3849???
Chrome77.0.3835ownfunctionfunction CSSMediaRule() { [native code] }
Chrome77.0.3833ownfunctionfunction CSSMediaRule() { [native code] }
Chrome76.0.3809ownfunctionfunction CSSMediaRule() { [native code] }
Chrome76.0.3804???
Chrome76.0.3802ownfunctionfunction CSSMediaRule() { [native code] }
Chrome76.0.3800???
Chrome76.0.3788ownfunctionfunction CSSMediaRule() { [native code] }
Chrome75.0.3900ownfunctionfunction CSSMediaRule() { [native code] }
Chrome75.0.3770ownfunctionfunction CSSMediaRule() { [native code] }
Chrome75.0.3755ownfunctionfunction CSSMediaRule() { [native code] }
Chrome74.0.3729ownobject[object CSSMediaRule]
Chrome73.0.3683ownfunctionfunction CSSMediaRule() { [native code] }
Chrome72.0.3626ownfunctionfunction CSSMediaRule() { [native code] }
Chrome72.0.3617???
Chrome72.0.3598ownfunctionfunction CSSMediaRule() { [native code] }
Chrome71.0.3578ownfunctionfunction CSSMediaRule() { [native code] }
Chrome71.0.3539???
Chrome70.0.3538ownfunctionfunction CSSMediaRule() { [native code] }
Chrome70.0.3534ownfunctionfunction CSSMediaRule() { [native code] }
Chrome70.0.3531ownfunctionfunction CSSMediaRule() { [native code] }
Chrome70.0.3522ownfunctionfunction CSSMediaRule() { [native code] }
Chrome70.0.3520ownfunctionfunction CSSMediaRule() { [native code] }
Chrome69.0.3497ownfunctionfunction CSSMediaRule() { [native code] }
Chrome69.0.3494ownfunctionfunction CSSMediaRule() { [native code] }
Chrome69.0.3481???
Chrome69.0.3472ownfunctionfunction CSSMediaRule() { [native code] }
Chrome69.0.3466ownfunctionfunction CSSMediaRule() { [native code] }
Chrome69.0.3457ownfunctionfunction CSSMediaRule() { [native code] }
Chrome69.0.3449???
Chrome68.0.3440ownfunctionfunction CSSMediaRule() { [native code] }
Chrome68.0.3434???
Chrome68.0.3431???
Chrome68.0.3428???
Chrome68.0.3423???
Chrome68.0.3409???
Chrome68.0.3400ownfunctionfunction CSSMediaRule() { [native code] }
Chrome68.0.3398???
Chrome67.0.3500???
Chrome67.0.3396ownfunctionfunction CSSMediaRule() { [native code] }
Chrome67.0.3394???
Chrome67.0.3386???
Chrome67.0.3384???
Chrome66.0.3450ownfunctionfunction CSSMediaRule() { [native code] }
Chrome66.0.3359ownfunctionfunction CSSMediaRule() { [native code] }
Chrome66.0.3336???
Chrome65.0.3325ownobject[object CSSMediaRule]
Chrome65.0.3298???
Chrome65.0.3294ownfunctionfunction CSSMediaRule() { [native code] }
Chrome65.0.3136???
Chrome64.0.3350ownfunctionfunction CSSMediaRule() { [native code] }
Chrome64.0.3282ownfunctionfunction CSSMediaRule() { [native code] }
Chrome64.0.3253ownfunctionfunction CSSMediaRule() { [native code] }
Chrome63.0.3239ownfunctionfunction CSSMediaRule() { [native code] }
Chrome63.0.3231ownfunctionfunction CSSMediaRule() { [native code] }
Chrome63.0.3214???
Chrome63.0.3205???
Chrome62.0.3202ownfunctionfunction CSSMediaRule() { [native code] }
Chrome62.0.3176ownfunctionfunction CSSMediaRule() { [native code] }
Chrome62.0.3175???
Chrome62.0.3172ownfunctionfunction CSSMediaRule() { [native code] }
Chrome62.0.3166???
Chrome61.0.3163ownfunctionfunction CSSMediaRule() { [native code] }
Chrome61.0.3159???
Chrome61.0.3156ownfunctionfunction CSSMediaRule() { [native code] }
Chrome61.0.3150???
Chrome61.0.3149ownfunctionfunction CSSMediaRule() { [native code] }
Chrome61.0.3147ownfunctionfunction CSSMediaRule() { [native code] }
Chrome61.0.3126???
Chrome60.0.3112ownfunctionfunction CSSMediaRule() { [native code] }
Chrome60.0.2488ownfunctionfunction CSSMediaRule() { [native code] }
Chrome59.0.3071ownfunctionfunction CSSMediaRule() { [native code] }
Chrome58.0.3300ownfunctionfunction CSSMediaRule() { [native code] }
Chrome58.0.3050ownfunctionfunction CSSMediaRule() { [native code] }
Chrome58.0.3029ownfunctionfunction CSSMediaRule() { [native code] }
Chrome57.0.2987???
Chrome56.0.2924ownfunctionfunction CSSMediaRule() { [native code] }
Chrome55.0.2883???
Chrome54.0.5485???
Chrome54.0.2840ownfunctionfunction CSSMediaRule() { [native code] }
Chrome53.0.2785???
Chrome52.0.2743ownfunctionfunction CSSMediaRule() { [native code] }
Chrome51.0.2704ownfunctionfunction CSSMediaRule() { [native code] }
Chrome50.0.2661ownfunctionfunction CSSMediaRule() { [native code] }
Chrome49.0.2623ownfunctionfunction CSSMediaRule() { [native code] }
Chrome48.0.6483???
Chrome48.0.2564ownfunctionfunction CSSMediaRule() { [native code] }
Chrome47.0.2526???
Chrome46.0.2490???
Chrome45.0.2454???
Chrome44.0.2403ownfunctionfunction CSSMediaRule() { [native code] }
Chrome43.0.2357???
Chrome42.0.2311???
Chrome41.0.2272ownfunctionfunction CSSMediaRule() { [native code] }
Chrome40.0.2214???
Chrome39.0.2596???
Chrome39.0.2171???
Chrome38.0.2125ownfunctionfunction CSSMediaRule() { [native code] }
Chrome38.0.1025???
Chrome37.0.2062ownfunctionfunction CSSMediaRule() { [native code] }
Chrome36.0.1985ownobject[object CSSMediaRuleConstructor]
Chrome35.0.1916???
Chrome34.0.1847???
Chrome33.0.1750ownfunctionfunction CSSMediaRule() { [native code] }
Chrome31.0.1650ownfunctionfunction CSSMediaRule() { [native code] }
Chrome29.0.1547???
Chrome27.0.1453???
Chrome25.0.1364ownfunctionfunction CSSMediaRule() { [native code] }
Chrome24.0.1312ownfunctionfunction CSSMediaRule() { [native code] }
Chrome19.0.1084ownfunctionfunction CSSMediaRule() { [native code] }
Chrome15.0.874ownfunctionfunction CSSMediaRule() { [native code] }
CriOS66.0.3359ownfunctionfunction CSSMediaRule() { [native code] }
CriOS65.0.3325ownfunctionfunction CSSMediaRule() { [native code] }
CriOS64.0.3282ownfunctionfunction CSSMediaRule() { [native code] }
CriOS62.0.3202ownfunctionfunction CSSMediaRule() { [native code] }
CriOS59.0.3071???
Edge80.0.320ownfunctionfunction CSSMediaRule() { [native code] }
Edge79.0.287ownfunctionfunction CSSMediaRule() { [native code] }
Edge78.0.276ownfunctionfunction CSSMediaRule() { [native code] }
Edge78.0.268ownfunctionfunction CSSMediaRule() { [native code] }
Edge77.0.235ownfunctionfunction CSSMediaRule() { [native code] }
Edge77.0.232???
Edge77.0.222ownfunctionfunction CSSMediaRule() { [native code] }
Edge77.0.221ownfunctionfunction CSSMediaRule() { [native code] }
Edge77.0.217ownfunctionfunction CSSMediaRule() { [native code] }
Edge77.0.186ownfunctionfunction CSSMediaRule() { [native code] }
Edge76.0.174ownfunctionfunction CSSMediaRule() { [native code] }
Edge76.0.169ownfunctionfunction CSSMediaRule() { [native code] }
Edge76.0.167ownfunctionfunction CSSMediaRule() { [native code] }
Edge76.0.147ownfunctionfunction CSSMediaRule() { [native code] }
Edge76.0.141ownfunctionfunction CSSMediaRule() { [native code] }
Edge75.0.130ownfunctionfunction CSSMediaRule() { [native code] }
Edge75.0.126ownfunctionfunction CSSMediaRule() { [native code] }
Edge75.0.121ownfunctionfunction CSSMediaRule() { [native code] }
Edge75.0.111ownfunctionfunction CSSMediaRule() { [native code] }
Edge74.1.96???
Edge18.18363.0ownfunctionfunction CSSMediaRule() { [native code] }
Edge18.18362.0ownfunctionfunction CSSMediaRule() { [native code] }
Edge18.17763.0ownfunctionfunction CSSMediaRule() { [native code] }
Edge17.17134.0ownfunctionfunction CSSMediaRule() { [native code] }
Edge16.16299.0ownfunctionfunction CSSMediaRule() { [native code] }
Edge15.15063.0ownfunctionfunction CSSMediaRule() { [native code] }
Edge14.14393.0ownfunctionfunction CSSMediaRule() { [native code] }
Edge13.10586.0ownfunctionfunction CSSMediaRule() { [native code] }
Edge12.10136.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox71.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox70.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox69.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox68.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox67.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox66.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox65.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox64.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox63.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox62.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox61.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox60.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox59.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox58.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox57.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox56.2.5???
Firefox56.2.3ownfunctionfunction CSSMediaRule() { [native code] }
Firefox56.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox55.0.0ownobject[object CSSMediaRule]
Firefox54.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox53.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox52.0.0ownobject[object CSSMediaRule]
Firefox51.0.0ownobject[object CSSMediaRule]
Firefox50.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Firefox49.0.0???
Firefox48.0.0ownobject[object CSSMediaRuleConstructor]
Firefox47.0.0???
Firefox45.0.0???
Firefox44.0.0???
Firefox43.0.0???
Firefox39.0.0ownobject[object CSSMediaRule]
Firefox38.0.0ownobject[object CSSMediaRule]
Firefox35.0.0???
Firefox33.0.0inheritedobject[object CSSMediaRule]
Firefox30.0.0inheritedobject[object CSSMediaRule]
Firefox29.0.0inheritedobject[object CSSMediaRule]
Firefox28.0.0inheritedobject[object CSSMediaRule]
Firefox27.0.0inheritedobject[object CSSMediaRule]
Firefox24.0.0inheritedobject[object CSSMediaRule]
Firefox18.0.0???
Firefox6.0.0???
Firefox5.0.1???
FxiOS19.1.0ownfunctionfunction CSSMediaRule() { [native code] }
Googlebot2.1.0ownfunctionfunction CSSMediaRule() { [native code] }
IE11.0.0ownobject[object CSSMediaRule]
IE10.0.0ownobject[object CSSMediaRule]
IE9.0.0ownobject[object CSSMediaRule]
Opera9.80.0???
Safari538.1.0ownobject[object CSSMediaRuleConstructor]
Safari13.1.0???
Safari13.0.3ownfunctionfunction CSSMediaRule() { [native code] }
Safari13.0.2ownfunctionfunction CSSMediaRule() { [native code] }
Safari13.0.1ownfunctionfunction CSSMediaRule() { [native code] }
Safari13.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Safari12.1.2ownfunctionfunction CSSMediaRule() { [native code] }
Safari12.1.1ownfunctionfunction CSSMediaRule() { [native code] }
Safari12.1.0ownfunctionfunction CSSMediaRule() { [native code] }
Safari12.0.3ownfunctionfunction CSSMediaRule() { [native code] }
Safari12.0.2ownfunctionfunction CSSMediaRule() { [native code] }
Safari12.0.1ownfunctionfunction CSSMediaRule() { [native code] }
Safari12.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Safari11.1.2ownfunctionfunction CSSMediaRule() { [native code] }
Safari11.1.1ownfunctionfunction CSSMediaRule() { [native code] }
Safari11.1.0ownfunctionfunction CSSMediaRule() { [native code] }
Safari11.0.3ownfunctionfunction CSSMediaRule() { [native code] }
Safari11.0.2ownfunctionfunction CSSMediaRule() { [native code] }
Safari11.0.1ownfunctionfunction CSSMediaRule() { [native code] }
Safari11.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Safari10.1.2ownobject[object CSSMediaRuleConstructor]
Safari10.1.1ownfunctionfunction CSSMediaRule() { [native code] }
Safari10.1.0???
Safari10.0.3ownfunctionfunction CSSMediaRule() { [native code] }
Safari10.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Safari9.1.3ownobject[object CSSMediaRuleConstructor]
Safari9.1.2ownobject[object CSSMediaRuleConstructor]
Safari8.0.8ownobject[object CSSMediaRuleConstructor]
Safari8.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Safari7.1.8ownobject[object CSSMediaRuleConstructor]
Safari7.0.3???
Safari7.0.0ownobject[object CSSMediaRuleConstructor]
Safari6.0.5ownobject[object CSSMediaRuleConstructor]
Safari5.1.7ownobject[object CSSMediaRuleConstructor]
Safari5.0.5???
Safari4.0.0ownfunctionfunction CSSMediaRule() { [native code] }
Safari3.1.1ownfunctionfunction CSSMediaRule() { [native code] }
SamsungBrowser9.2.0???
SamsungBrowser9.0.0???
SamsungBrowser7.2.0ownfunctionfunction CSSMediaRule() { [native code] }
SamsungBrowser6.2.0ownfunctionfunction CSSMediaRule() { [native code] }
SamsungBrowser4.0.0???
Scrapy1.8.0???

PropertiesChromeCriOSEdgeFirefoxFxiOSGooglebotIEOperaSafariSamsungBrowserScrapy
CHARSET_RULE 31.0.1650 62.0.3202 12.0.0 50.0.0 19.1.0 2.1.0?? 3.0.0 6.2.0?
COUNTER_STYLE_RULE 69.0.3494?? 50.0.0???????
FONT_FACE_RULE 31.0.1650 62.0.3202 12.0.0 50.0.0 19.1.0 2.1.0?? 3.0.0 6.2.0?
FONT_FEATURE_VALUES_RULE 69.0.3494?? 50.0.0???????
HOST_RULE 31.0.1650??????? 4.0.0??
IMPORT_RULE 31.0.1650 62.0.3202 12.0.0 50.0.0 19.1.0 2.1.0?? 3.0.0 6.2.0?
KEYFRAMES_RULE 31.0.1650 62.0.3202 12.0.0 50.0.0 19.1.0 2.1.0?? 3.0.0 6.2.0?
KEYFRAME_RULE 31.0.1650 62.0.3202 12.0.0 50.0.0 19.1.0 2.1.0?? 3.0.0 6.2.0?
length 15.0.874 62.0.3202 12.0.0 48.0.0 19.1.0 2.1.0?? 3.0.0 6.2.0?
MEDIA_RULE 31.0.1650 62.0.3202 12.0.0 50.0.0 19.1.0 2.1.0?? 3.0.0 6.2.0?
NAMESPACE_RULE 41.0.2272 62.0.3202 12.0.0 50.0.0 19.1.0??? 3.0.0 6.2.0?
PAGE_RULE 31.0.1650 62.0.3202 12.0.0 50.0.0 19.1.0 2.1.0?? 3.0.0 6.2.0?
prototype 15.0.874 62.0.3202 12.0.0 24.0.0 19.1.0 2.1.0 9.0.0? 3.0.0 6.2.0?
STYLE_RULE 31.0.1650 62.0.3202 12.0.0 50.0.0 19.1.0 2.1.0?? 3.0.0 6.2.0?
SUPPORTS_RULE 31.0.1650 62.0.3202 12.0.0 50.0.0 19.1.0 2.1.0?? 3.0.0 6.2.0?
toString 15.0.874???? 2.1.0?? 4.0.0??
UNKNOWN_RULE 31.0.1650 62.0.3202?? 19.1.0 2.1.0?? 4.0.0??
VIEWPORT_RULE 54.0.2840??????????
WEBKIT_FILTER_RULE 31.0.1650???? 2.1.0?? 4.0.0??
WEBKIT_KEYFRAMES_RULE 31.0.1650 62.0.3202 12.10136.0? 19.1.0 2.1.0?? 4.0.0 6.2.0?
WEBKIT_KEYFRAME_RULE 31.0.1650 62.0.3202 12.10136.0? 19.1.0 2.1.0?? 4.0.0 6.2.0?
WEBKIT_REGION_RULE? 62.0.3202?????? 10.0.0??