Internet Explorer Browser Compatibility Browser Compatibility
These guidelines detect Internet Explorer browser compatibility issues.
Rules
- Audio format with limited browser support
form
attribute has partial supportdata
element has partial supportdatalist
element has partial supportdetails
element has partial supportdialog
element has partial supportsrcdoc
attribute has partial supportinput type=color
has partial supportinput type=date
has partial supportinput type=datetime-local
has partial supportinput type=number
has partial supportinput type=range
has partial supportinput[type=search]
selector has partial supportinput type=time
has partial support- HTML imports are no longer supported
menu
element has partial supportmeter
element has partial supportreversed
attribute has partial supportoutput
element has partial supportprogress
element has partial support- Script modules have partial support
- Scoped stylesheets unsupported
xml:base
is unsupportedsummary
element has partial support- SVG images have partial support
template
element has partial supporttrack
element has partial support- Video format with limited browser support
@counter-style
has 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 supportbox-shadow:
property has partial support- CSS custom properties have partial support
grid:
property has partial support- GIF custom cursors have partial support
clip-path:
property has partial supportmask:
property has partial supportcalc()
in media queries has partial supportposition: sticky
property has partial support:read-only
selector has partial support:read-write
selector has partial support:visited
selector has partial supportvmax
unit has partial support?import
of binary element behaviors is unsupported- VML is unsupported
- Binary element behaviors are unsupported
datafld
anddatasrc
are unsupported- VBScript is unsupported
- Mixed content warning
- GIF with more than 13,104,400 pixels
- Animated PNG images have partial support
- AVIF images have partial support
- WebP images have partial support
- Non-standard image format
- Page without doctype triggers quirks mode
- Page doctype triggers limited quirks mode
document.all
is a legacy Microsoft extensionimg
with event and image map has partial supportcounter-set:
property has partial supportorphans:
property has partial supportpage-break-inside:
property has partial supportwidows:
property has partial supportdisplay: inline-block
has partial supportdisplay: run-in
has partial supportposition: fixed
has partial supportvisibility: collapse
on table columns has partial supportwhite-space: pre-wrap
has partial supportwhite-space: pre-line
has partial supporttext-decoration-color:
property has partial supporttext-decoration-line:
property has partial supporttext-decoration-style:
property has partial supporttext-shadow:
property has partial supporttransform:
property has partial supportbasefont
element is not supporteddisplay: compact
is unsupportedwindow.opener.closed
does not work correctly**
exponent operator has partial supportbgsound
element is unsupportedblink
element is unsupportedcomment
element is unsupportedilayer
element is unsupportedkeygen
element has very limited supportlayer
element is unsupportedruby
element has partial supportxml
element is unsupporteddiv src
attribute is unsupportedbgproperties
attribute is unsupportedview-source:
URL scheme has partial supportLink:
HTTP header has partial support