Teardowngame.com W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Element “ul” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Bad value “button” for attribute “type” on element “a”: Subtype missing.
Stray end tag “h3”.
End tag “section” seen, but there were open elements.
Unclosed element “div”.
Element “input” is missing required attribute “role”.
Duplicate ID “collapseEmail”.
Bad value “” for attribute “src” on element “iframe”: Must be non-empty.
Attribute “allowscriptaccess” not allowed on element “iframe” at this point.
The “aria-controls” attribute must point to an element in the same document.
Warnings:
The first occurrence of ID “collapseEmail” was here.
United States US