Astronautscholarship.org W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Attribute “button” not allowed on element “a” at this point.
Bad value “mailto:info@astronautscholarship.org?subject=ASF Website Inquiry” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Element “a” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Element “p2” not allowed as child of element “p” in this context. (Suppressing further errors from this subtree.)
Element “h12” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Element “h9” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Element “h10” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
The element “button” must not appear as a descendant of the “a” element.
Element “p4” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Warnings:
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
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