Natcom.org W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
Bad value “http://#” for attribute “href” on element “a”: Invalid host: empty host.
Duplicate ID “utility-menu”.
Attribute “about” not allowed on element “div” at this point.
Duplicate attribute “class”.
Attribute “datatype” not allowed on element “div” at this point.
Attribute “content” not allowed on element “div” at this point.
Warnings:
The “document” role is unnecessary for element “body”.
The “banner” role is unnecessary for element “header”.
The “navigation” role is unnecessary for element “nav”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The first occurrence of ID “utility-menu” was here.
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