Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “banner” role is unnecessary for element “header”.
Element name “gcse:searchbox-only” cannot be represented as XML 1.0.
Element name “gcse:searchresults” cannot be represented as XML 1.0.
The first occurrence of ID “ecole” was here.
The first occurrence of ID “block-search-form” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Attribute “"” is not serializable as XML 1.0.
The first occurrence of ID “campus” was here.
The first occurrence of ID “formation” was here.
The first occurrence of ID “stage” was here.
The first occurrence of ID “contact” was here.
The first occurrence of ID “menu_header_paris” was here.
The first occurrence of ID “menu_header_bruxelles” was here.
The first occurrence of ID “menu_header_montpellier” was here.
The first occurrence of ID “menu_header_bordeaux” was here.
Errors:
Bad value “cleartype” for attribute “http-equiv” on element “meta”.
Element “script” must not have attribute “defer” unless attribute “src” is also specified.
Bad value “Cours Florent, formation professionnelle de l'acteur” for attribute “rel” on element “a”: The string “Cours” is not a registered keyword.
Bad element name “gcse:searchbox-only”: Code point “U+003A” is not allowed
Element “gcse:searchresults” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Attribute “alt” not allowed on element “a” at this point.
Attribute “datatype” not allowed on element “span” at this point.
Attribute “content” not allowed on element “span” at this point.
Duplicate ID “ecole”.
Duplicate ID “block-search-form”.
Stray end tag “a”.
Bad value “catalogue/jeunesse?f[0]=field_pdstage_public%3A86” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.
No space between attributes.
Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.
Attribute “"” not allowed on element “a” at this point.
End tag “p” seen, but there were open elements.
Unclosed element “span”.
Duplicate ID “campus”.
Duplicate ID “formation”.
Duplicate ID “stage”.
Duplicate ID “contact”.
Attribute “placeholder” is only allowed when the input type is “email”, “number”, “password”, “search”, “tel”, “text”, or “url”.
Duplicate ID “menu_header_paris”.
Duplicate ID “menu_header_bruxelles”.
Duplicate ID “menu_header_montpellier”.
Duplicate ID “menu_header_bordeaux”.
The “for” attribute of the “label” element must refer to a non-hidden form control.
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