Wifeo.com W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “//www.w3.org/1999/xhtml” for the attribute “xmlns” (only “http://www.w3.org/1999/xhtml” permitted here).
The “align” attribute on the “div” element is obsolete. Use CSS instead.
The “font” element is obsolete. Use CSS instead.
Element “h1” not allowed as child of element “font” in this context. (Suppressing further errors from this subtree.)
Attribute “sens” not allowed on element “img” at this point.
Attribute “idslideshow” not allowed on element “img” at this point.
Attribute “rangactuel” not allowed on element “div” at this point.
Attribute “align” not allowed on element “section” at this point.
Attribute “wifanim” not allowed on element “h2” at this point.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Stray end tag “div”.
The “aria-labelledby” attribute must point to an element in the same document.
Warnings:
Attribute “xmlns” is not serializable as XML 1.0.
This document appears to be written in French. Consider adding “lang="fr"” (or variant) to the “html” start tag.
France FR