Pltw.org W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Element “title” not allowed as child of element “head” in this context. (Suppressing further errors from this subtree.)
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
Bad start tag in “iframe” in “head”.
Stray end tag “noscript”.
Stray end tag “head”.
Start tag “body” seen but an element of the same type was already open.
Element “div” not allowed as child of element “label” in this context. (Suppressing further errors from this subtree.)
Element “img” is missing required attribute “src”.
No “p” element in scope but a “p” end tag seen.
Element “div” not allowed as child of element “h1” in this context. (Suppressing further errors from this subtree.)
Duplicate attribute “title”.
United States US