Cdisc.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 “https://fonts.googleapis.com/css?family=Montserrat|Oswald|Crete+Round|Cutive|Scope+One|Source+Sans+Pro” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.
Attribute “about” not allowed on element “div” at this point.
Attribute “ata-aria-polite” not allowed on element “a” at this point.
Attribute “width” not allowed on element “a” at this point.
Attribute “height” not allowed on element “a” at this point.
Warnings:
The “banner” role is unnecessary for element “header”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “navigation” role is unnecessary for element “nav”.
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