Uca.edu.ar W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Malformed byte sequence: “f3”.
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Internal encoding declaration “iso-8859-1” disagrees with the actual encoding of the document (“utf-8”).
Bad value “text/html; charset=iso-8859-1” for attribute “content” on element “meta”: “iso-8859-1” is not a preferred encoding name. The preferred label for this encoding is “windows-1252”.
Malformed byte sequence: “e9”.
Malformed byte sequence: “ed”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Malformed byte sequence: “e1”.
Malformed byte sequence: “fa”.
No “li” element in scope but a “li” end tag seen.
Malformed byte sequence: “a0”.
Malformed byte sequence: “f1”.
Element “style” not allowed as child of element “noscript” in this context. (Suppressing further errors from this subtree.)
Warnings:
This document appears to be written in Spanish. Consider adding “lang="es"” (or variant) to the “html” start tag.
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