Gabetti.it W3C HTML Markup Validation
HTML markup errors and warnings
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Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
This document appears to be written in Italian. Consider adding “lang="it"” (or variant) to the “html” start tag.
Errors:
Element “div” not allowed as child of element “button” in this context. (Suppressing further errors from this subtree.)
Element “option” without attribute “label” must not be empty.
Element “end” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
The element “a” must not appear as a descendant of the “button” element.
Element “section” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Stray end tag “input”.
The “aria-labelledby” attribute must point to an element in the same document.
Italy IT