Trecebits.com W3C HTML Markup Validation
HTML markup errors and warnings
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Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “navigation” role is unnecessary for element “nav”.
Empty heading.
The first occurrence of ID “adlabel” was here.
Errors:
Element “li” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “adlabel”.
Bad value “dofollow” for attribute “rel” on element “a”: The string “dofollow” is not a registered keyword.
Duplicate attribute “class”.
CSS: “background”: Parse Error.
CSS: “color”: Parse Error.
The “itemprop” attribute was specified, but the element is not a property of any item.
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