Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “banner” role is unnecessary for element “header”.
The “navigation” role is unnecessary for element “nav”.
The first occurrence of ID “citybreak_event_searchform_widget” was here.
Text run is not in Unicode Normalization Form C.
The “contentinfo” role is unnecessary for element “footer”.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
Errors:
The “center” element is obsolete. Use CSS instead.
Attribute “alt” not allowed on element “span” at this point.
Attribute “alt” not allowed on element “a” at this point.
Bad value “auto” for attribute “width” on element “img”: Expected a digit but saw “a” instead.
Element “img” is missing required attribute “src”.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
No space between attributes.
Attribute “value” not allowed on element “li” at this point.
Bad value “” for attribute “height” on element “img”: The empty string is not a valid non-negative integer.
Bad value “” for attribute “width” on element “img”: The empty string is not a valid non-negative integer.
Duplicate ID “citybreak_event_searchform_widget”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “true” for attribute “readonly” on element “input”.
Attribute “action” not allowed on element “li” at this point.
Attribute “onpaste” not allowed on element “input” at this point.
Table column 3 established by element “td” has no cells beginning in it.
Bad value “http://resa.rouentourisme.com/fr/evenements?filter=c%3D30787%3Bd%3D20151007|99991231” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
Bad value “http://resa.rouentourisme.com/fr/evenements?filter=c%3D30786%3Bd%3D20151007|99991231” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
Bad value “http://resa.rouentourisme.com/fr/evenements?filter=c%3D30785%3Bd%3D20151007|99991231” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
Bad value “http://resa.rouentourisme.com/fr/evenements?filter=c%3D30783%3Bd%3D20151007|99991231” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
Bad value “http://resa.rouentourisme.com/fr/evenements?filter=c%3D30782%3Bd%3D20151007|99991231” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
Bad value “http://resa.rouentourisme.com/fr/evenements?filter=c%3D30781%3Bd%3D20151007|99991231” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
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