Espinner.net W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Stray end tag “head”.
Start tag “body” seen but an element of the same type was already open.
No “li” element in scope but a “li” end tag seen.
Element “div” is missing one or more of the following attributes: “role”.
End tag “div” seen, but there were open elements.
Unclosed element “section”.
Stray end tag “ul”.
Stray end tag “div”.
Stray end tag “section”.
Stray end tag “nav”.
Warnings:
Empty heading.
The “form” role is unnecessary for element “form”.
This document appears to be written in Spanish but the “html” start tag has “lang="en"”. Consider using “lang="es"” (or variant) instead.
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