Errors:
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
Bad value “reply-to” for attribute “http-equiv” on element “meta”.
No space between attributes.
Bad value “tel:0 850 660 00 99” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.
No “li” element in scope but a “li” end tag seen.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Attribute “value” not allowed on element “a” at this point.
End tag “section” seen, but there were open elements.
Unclosed element “div”.
Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.
Attribute “"” not allowed on element “span” at this point.
Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)
Attribute “value” not allowed on element “div” at this point.
Bad value “” for attribute “id” on element “a”: An ID must not be the empty string.
Attribute “href” not allowed on element “button” at this point.
Warnings:
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
Attribute “"” is not serializable as XML 1.0.
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