Uilabs.org W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
Duplicate ID “nav_menu-5”.
Bad value “subscribe-bar” for attribute “role” on element “header”.
Bad value “carousel” for attribute “role” on element “header”.
Bad value “content” for attribute “role” on element “header”.
The element “main” must not appear as a descendant of the “header” element.
Bad value “bottom-splitter” for attribute “role” on element “header”.
Bad value “featuredContent” for attribute “role” on element “header”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
No “p” element in scope but a “p” end tag seen.
Warnings:
The “banner” role is unnecessary for element “header”.
The “navigation” role is unnecessary for element “nav”.
The first occurrence of ID “nav_menu-5” was here.
The “main” role is unnecessary for element “main”.
The “contentinfo” role is unnecessary for element “footer”.
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