BrowserVersionOwn?TypeAs String
Chrome63.0.3214???
Chrome62.0.3202???
Chrome62.0.3176???
Chrome62.0.3172???
Chrome62.0.3166???
Chrome61.0.3163???
Chrome61.0.3159???
Chrome61.0.3156???
Chrome61.0.3150???
Chrome61.0.3149???
Chrome61.0.3147???
Chrome61.0.3126???
Chrome60.0.3112???
Chrome59.0.3071???
Chrome58.0.3029???
Chrome57.0.2987???
Chrome56.0.2924???
Chrome55.0.2883???
Chrome53.0.2785???
Chrome52.0.2743???
Chrome51.0.2704???
Chrome50.0.2661???
Chrome49.0.2623???
Chrome48.0.2564???
Chrome47.0.2526???
Chrome46.0.2490???
Chrome45.0.2454???
Chrome44.0.2403???
Chrome43.0.2357???
Chrome42.0.2311???
Chrome41.0.2272???
Chrome40.0.2214???
Chrome39.0.2171???
Chrome38.0.2125???
Chrome37.0.2062???
Chrome36.0.1985???
Chrome35.0.1916???
Chrome34.0.1847???
Chrome29.0.1547???
Chrome25.0.1364???
Chrome24.0.1312???
Chrome19.0.1084???
Chrome15.0.874???
Chromium60.0.3112???
CriOS59.0.3071???
Edge15.15063.0???
Edge14.14393.0???
Firefox57.0.0ownfunctionfunction CSSCounterStyleRule() { [native code] }
Firefox56.0.0ownfunctionfunction CSSCounterStyleRule() { [native code] }
Firefox55.0.0ownfunctionfunction CSSCounterStyleRule() { [native code] }
Firefox54.0.0ownfunctionfunction CSSCounterStyleRule() { [native code] }
Firefox53.0.0ownfunctionfunction CSSCounterStyleRule() { [native code] }
Firefox52.0.0ownobject[object CSSCounterStyleRule]
Firefox51.0.0ownobject[object CSSCounterStyleRule]
Firefox49.0.0???
Firefox44.0.0???
Firefox35.0.0???
Firefox30.0.0???
Firefox29.0.0???
Firefox28.0.0???
Firefox27.0.0???
Firefox24.0.0???
Firefox18.0.0???
Firefox6.0.0???
Firefox5.0.1???
Googlebot2.1.0???
IE11.0.0???
IE10.0.0???
IE9.0.0???
Maxthon5.0.4???
Safari11.0.0???
Safari10.1.2???
Safari10.1.1???
Safari10.1.0???
Safari10.0.0???
Safari9.1.3???
Safari8.0.8???
Safari7.1.8???
Safari6.0.5???
Safari5.1.7???
Safari5.0.5???
Safari4.0.0???
SamsungBrowser5.4.0???
SamsungBrowser4.0.0???

PropertiesChromeChromiumCriOSEdgeFirefoxGooglebotIEMaxthonSafariSamsungBrowser
CHARSET_RULE???? 53.0.0?????
COUNTER_STYLE_RULE???? 53.0.0?????
FONT_FACE_RULE???? 53.0.0?????
FONT_FEATURE_VALUES_RULE???? 53.0.0?????
IMPORT_RULE???? 53.0.0?????
KEYFRAMES_RULE???? 53.0.0?????
KEYFRAME_RULE???? 53.0.0?????
length???? 53.0.0?????
MEDIA_RULE???? 53.0.0?????
NAMESPACE_RULE???? 53.0.0?????
PAGE_RULE???? 53.0.0?????
prototype???? 51.0.0?????
STYLE_RULE???? 53.0.0?????
SUPPORTS_RULE???? 53.0.0?????