iPhone/iPad Browser Compatibility Browser Compatibility
These guidelines detect browser compatibility issues for iPhone and iPad.
Rules
- Audio format with limited browser support
commandattribute has partial supportdataelement has partial supportdatalistelement has partial supportdetailselement has partial supportnameattribute ondetailselements 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=timehas partial support- HTML imports are no longer supported
menuelement has partial supportmeterelement has partial supportcodebaseonobjectis no longer supportedoutputelement has partial supportpopoverattribute has partial supportprogresselement has partial support- Script modules have partial support
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 supportbackdrop-filter:property has partial supportborder-block-andborder-inline-properties have 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
light-dark()function 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 supportmargin-block-andmargin-inline-properties have partial supportmask:property has partial supportcalc()in media queries has partial support- Media query ranges have partial support
overflow-block:andoverflow-inline:properties have partial supportpadding-block-andpadding-inline-properties have partial supportposition: stickyproperty has partial support:any-linkselector has partial support::details-contentselector 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:popover-openselector has partial support:state()selector has partial support:user-invalidselector has partial support:user-validselector has partial support:visitedselector has partial support:where()selector has partial supportshape-outside:property has partial supportcapunit has partial supportcq*units have partial supporticunit has partial supportlhunit has partial supportqunit has partial supportrlhunits have partial supportrex,rch, andricunits 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 blinkelement is unsupportedrubyelement has partial supportxmlelement 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