Errors:
Attribute “xmlns:fb” not allowed here.
Attribute “xmlns:content” not allowed here.
Attribute “xmlns:dc” not allowed here.
Attribute “xmlns:foaf” not allowed here.
Attribute “xmlns:og” not allowed here.
Attribute “xmlns:rdfs” not allowed here.
Attribute “xmlns:sioc” not allowed here.
Attribute “xmlns:sioct” not allowed here.
Attribute “xmlns:skos” not allowed here.
Attribute “xmlns:xsd” not allowed here.
When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.
The “version” attribute on the “html” element is obsolete. You can safely omit it.
The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Bad value “lightframe[|width:620; height:570; border:0; scrolling: auto;]” for attribute “rel” on element “a”: The string “lightframe[|width:620;” is not a registered keyword.
Bad value “lightframe[|width:620; height:620; border:0; scrolling: auto;]” for attribute “rel” on element “a”: The string “lightframe[|width:620;” is not a registered keyword.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Attribute “displaytext” not allowed on element “span” at this point.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.
Duplicate ID “fb-root”.
Attribute “about” not allowed on element “div” at this point.
Bad value “_blacnk” for attribute “target” on element “a”: Reserved keyword “blacnk” used.
The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.
The element “input” must not appear as a descendant of the “a” element.
End tag “section” seen, but there were open elements.
Unclosed element “div”.
Element “aucun” not allowed as child of element “h2” in this context. (Suppressing further errors from this subtree.)
End tag “h2” seen, but there were open elements.
Unclosed element “aucun”.
Warnings:
Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.
Attribute with the local name “xmlns:content” is not serializable as XML 1.0.
Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.
Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.
Attribute with the local name “xmlns:og” is not serializable as XML 1.0.
Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.
Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.
Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.
Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.
Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.
The first occurrence of ID “fb-root” was here.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Empty heading.
This document appears to be written in French. Consider adding “lang="fr"” (or variant) to the “html” start tag.
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