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This tab shows pages that do not comply with W3C standards.
5 issues on 6 pages
img
alt
id
id=strong-x-strong-8
id=bar-description-for-this-block-use-this-space-for-describing-your-block-any-text-will-do-description-for-this-block-you-can-use-this-space-for-describing-your-block
id=tw-target-text
div
style
margin: "0 0 1em 0"
border-radius: none
background: -webkit-gradient(
background: from(
background: color-stop(
background: -webkit-linear-gradient(
background: -o-linear-gradient(
1 issues on 1 pages
:pseudo-class
::pseudo-element
not
cy
cx
r
column-break-inside
These messages are for information only and do not indicate errors or conformance problems
-webkit-hyphens
-webkit-column-break-inside
-moz-column-break-inside
-o-column-break-inside
-ms-column-break-inside
-ms-overflow-style
-webkit-appearance
-moz-appearance
-ms-touch-action
-webkit-backface-visibility
-webkit-overflow-scrolling
-webkit-mask-image
-webkit-mask-repeat