Errors:
Attribute “xmlns:og” not allowed here.
The element “button” must not appear as a descendant of the “a” element.
Duplicate ID “new-objects”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “navigation” for attribute “role” on element “footer”.
Element “br” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Bad value “http://www.polantis.info/
?p=1557
” for attribute “href” on element “a”: Tab, new line or carriage return found.
Bad value “http://www.polantis.info/
?p=2283
” for attribute “href” on element “a”: Tab, new line or carriage return found.
Bad value “http://www.polantis.info/
?p=2237
” for attribute “href” on element “a”: Tab, new line or carriage return found.
Bad value “http://www.polantis.info/ ?p=2262
” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “http://www.polantis.info/ ?p=1545
” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “http://www.polantis.info/ ?p=1560
” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “https://images.polantis.com/Banniere Ateliers Numeriques.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Warnings:
Attribute with the local name “xmlns:og” is not serializable as XML 1.0.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The first occurrence of ID “new-objects” was here.
United States US