Stenaline.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
X-UA-Compatible HTTP header must have the value “IE=edge”, was “IE=edge,chrome=1”.
Attribute “xmlns:fb” not allowed here.
Bad value “(none)” for attribute “dir” on element “html”.
Bad value “cleartype” for attribute “http-equiv” on element “meta”.
Bad value “” for attribute “src” on element “script”: Must be non-empty.
Discarding unrecognized token “destination” from value of attribute “role”. Browsers ignore any token that is not a defined ARIA non-abstract role.
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
The “aria-labelledby” attribute must point to an element in the same document.
Warnings:
Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.
Consider avoiding viewport values that prevent users from resizing documents.
The “type” attribute for the “style” element is not needed and should be omitted.
The “type” attribute is unnecessary for JavaScript resources.
Empty heading.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
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