Lanutrition.fr W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “https://www.smartadserver.com/call/pubjumpi/179688/863626/658/S/[timestamp]/?” for attribute “href” on element “a”: Illegal character in path segment: “[” is not allowed.
Bad value “https://www.smartadserver.com/call/pubi/179688/863626/658/S/[timestamp]/?” for attribute “src” on element “img”: Illegal character in path segment: “[” is not allowed.
No “p” element in scope but a “p” end tag seen.
End tag “div” seen, but there were open elements.
Unclosed element “nav”.
Stray end tag “div”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The “align” attribute on the “p” element is obsolete. Use CSS instead.
Unclosed element “section”.
Stray end tag “section”.
Warnings:
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
The “banner” role is unnecessary for element “header”.
The “navigation” role is unnecessary for element “nav”.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
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 “contentinfo” role is unnecessary for element “footer”.
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