Traveldonkey.jp W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “only screen and (-webkit-min-device-pixel-ratio: 2)” for attribute “media” on element “link”: Expected a CSS media feature but saw “-webkit-min-device-pixel-ratio” instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
End tag “div” seen, but there were open elements.
Unclosed element “a”.
The “width” attribute on the “th” element is obsolete. Use CSS instead.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
Element “li” not allowed as child of element “th” in this context. (Suppressing further errors from this subtree.)
No space between attributes.
Element “li” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “linkcat-2”.
Bad value “##myerrormsg” for attribute “href” on element “a”: Illegal character in fragment: “#” is not allowed.
The “aria-labelledby” attribute must point to an element in the same document.
Warnings:
The first occurrence of ID “linkcat-2” was here.
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