iPhone/iPad Browser Compatibility Browser Compatibility
These guidelines detect browser compatibility issues for iPhone and iPad.
Rules
- Audio format with limited browser support
dataelement has partial supportdatalistelement has partial supportdetailselement has partial supportdialogelement has partial supportinput type=colorhas partial supportinput type=datehas partial supportinput type=datetime-localhas partial support- Insecure password field
input type=rangehas partial supportlistoninput type=rangehas partial supportinput[type=search]selector has partial supportinput type=timehas partial support- HTML imports are no longer supported
menuelement has partial supportmeterelement has partial supportoutputelement has partial supportprogresselement has partial support- Script modules have partial support
- Scoped stylesheets unsupported
xml:baseis unsupportedsummaryelement has partial supporttemplateelement has partial supporttrackelement has partial support- Video format with limited browser support
isindexelement is unsupported@counter-stylehas partial support@layerhas partial support@propertyhas partial supportall:property has partial supportborder-start-start-radius:property has partial supportborder-start-end-radius:property has partial supportborder-end-start-radius:property has partial supportborder-end-end-radius:property has partial supportgrid:property has partial supportrevertCSS keyword has partial supportclip-path:property has partial support- CSS
color-mix()function has partial support - CSS
color()function has partial support hsl()colors with 4 values have partial supporthsla()colors with 3 values have partial supporthwb()colors have partial supportlab()colors have partial supportlch()colors have partial supportoklab()colors have partial supportoklch()colors have partial supportrgb()colors with 4 values have partial supportrgba()colors with 3 values have partial supportmask:property has partial supportcalc()in media queries has partial support- Media query ranges have partial support
position: stickyproperty has partial support:any-linkselector has partial support:dir()selector has partial support:focus-withinselector has partial support:focus-visibleselector has partial support:has()selector has partial support:in-rangeselector has partial support:is()selector has partial support:modalselector has partial support:out-of-rangeselector has partial support:visitedselector has partial support:where()selector has partial supportshape-outside:property has partial supportcq*units have partial supporticunit has partial supportlhunit has partial supportrlhunits have partial supportsv*,lv*anddv*units have partial support- AVIF images have partial support
- SVG fragments have partial support
- WebP images have partial support
- Non-standard image format
- Flash no longer supported
- Java applets are unsupported
ondblclickevent not supported on mobileoncontextmenuevent not supported on mobileinput type=filehas partial supportdocument.allis a legacy Microsoft extensioncounter-set:property has partial supportposition: fixedhas partial supportvisibility: collapseon table columns has partial supportscale:property has partial supportrotate:property has partial supporttext-decoration-color:property has partial supporttext-decoration-line:property has partial supporttext-decoration-style:property has partial supporttransform:property has partial supporttranslate:property has partial support- Image maps with
idbut nonamehave partial support **exponent operator has partial supportwindow.showModalDialogmethod is unsupportedblinkelement is unsupportedilayerelement is unsupportedlayerelement is unsupportedrubyelement has partial supportxmlelement is unsupporteddiv srcattribute is unsupportedimg dynsrcattribute is unsupportedimg controlsattribute is unsupportedimg loopattribute is unsupportedimg startattribute is unsupportedbordercolor,bordercolordarkandbordercolorlightare unsupportedview-source:URL scheme has partial supportLink:HTTP header has partial support- Silverlight no longer supported