Errors:
Bad value “target_url” for attribute “rel” on element “link”: The string “target_url” is not a registered keyword.
Bad value “secure_url” for attribute “rel” on element “link”: The string “secure_url” is not a registered keyword.
Bad start tag in “img” in “head”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Stray end tag “noscript”.
Stray end tag “head”.
Start tag “body” seen but an element of the same type was already open.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Stray end tag “a”.
Bad value “https://abo.nouvelobs.com/#xtor=CS1-21-[lien_menu_lateral_WEB]-[www.nouvelobs.com]” for attribute “href” on element “a”: Illegal character in fragment: “[” is not allowed.
Stray end tag “em”.
Duplicate ID “obs-pub-bottom”.
Duplicate ID “banniere_basse”.
The element “header” must not appear as a descendant of the “footer” element.
The element “footer” must not appear as a descendant of the “footer” element.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Warnings:
The “banner” role is unnecessary for element “header”.
The “navigation” role is unnecessary for element “nav”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
The first occurrence of ID “obs-pub-bottom” was here.
The first occurrence of ID “banniere_basse” was here.
The “contentinfo” role is unnecessary for element “footer”.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
United States US