Tan.fr W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “pragma” for attribute “http-equiv” on element “meta”.
Bad value “schema.DC” for attribute “rel” on element “link”: The string “schema.DC” is not a registered keyword.
The “scheme” attribute on the “meta” element is obsolete. Use only one scheme per field, or make the scheme declaration part of the value.
Bad value “fr_FR” for attribute “lang” on element “meta”: The language subtag “fr_fr” is not a valid language subtag.
Element “style” not allowed as child of element “li” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “partenaires”.
Bad value “search” for attribute “role” on element “input”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “reseaux_sociaux”.
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Element “ul” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
The first occurrence of ID “partenaires” was here.
The first occurrence of ID “reseaux_sociaux” was here.
France FR