Errors:
Malformed byte sequence: “e9”.
Attribute “xmlns:og” not allowed here.
Attribute “xmlns:fb” not allowed here.
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”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The element “button” must not appear as a descendant of the “a” element.
End tag “a” violates nesting rules.
Malformed byte sequence: “ea”.
Malformed byte sequence: “a0”.
Malformed byte sequence: “e8”.
Malformed byte sequence: “f4”.
Duplicate ID “item_okaz_marques_40”.
Warnings:
Attribute with the local name “xmlns:og” is not serializable as XML 1.0.
Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.
The “banner” role is unnecessary for element “header”.
The first occurrence of ID “item_okaz_marques_40” was here.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
This document appears to be written in French. Consider adding “lang="fr"” (or variant) to the “html” start tag.
Algeria DZ