Atas.info W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Attribute “xmlns:og” not allowed here.
Attribute “xmlns:fb” not allowed here.
Start tag “a” seen but an element of the same type was already open.
Element “noindex” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Attribute “results” not allowed on element “input” at this point.
The element “h2” must not appear as a descendant of the “dt” element.
Element “dl” is missing a required instance of child element “dd”.
Element “h2” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Stray end tag “abbr”.
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
Attribute with the local name “xmlns:og” is not serializable as XML 1.0.
Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “type” attribute is unnecessary for JavaScript resources.
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