Uua.org W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
A “charset” attribute on a “meta” element found after the first 1024 bytes.
Bad value “x-dns-prefetch-control” for attribute “http-equiv” on element “meta”.
Bad value “cleartype” for attribute “http-equiv” on element “meta”.
Bad value “banner” for attribute “role” on element “nav”.
Bad element name “gcse:searchbox-only”: Code point “U+003A” is not allowed
Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Duplicate attribute “class”.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Text not allowed in element “iframe” in this context.
Warnings:
Element name “gcse:searchbox-only” cannot be represented as XML 1.0.
The “contentinfo” role is unnecessary for element “footer”.
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