Iicrc.org W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “screen,projection” for attribute “media” on element “link”: Deprecated media type “projection”. For guidance, see the Media Types section in the current Media Queries specification.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “consumers”.
Duplicate ID “standards”.
Duplicate ID “registrants”.
Duplicate ID “education-certification_supporters”.
Duplicate ID “disclaimer”.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Duplicate attribute “class”.
Stray end tag “h4”.
Warnings:
The first occurrence of ID “consumers” was here.
The first occurrence of ID “standards” was here.
The first occurrence of ID “registrants” was here.
The first occurrence of ID “education-certification_supporters” was here.
The first occurrence of ID “disclaimer” was here.
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