Errors:
Obsolete doctype. Expected “<!DOCTYPE html>”.
Stray start tag “html”.
Attribute “xmlns:fb” not allowed here.
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Element “title” must not be empty.
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.
Attribute “value” not allowed on element “meta” at this point.
Element “meta” is missing one or more of the following attributes: “content”, “property”.
Bad value “http://fonts.googleapis.com/css?family=Cabin+Sketch:700|Oswald:700” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.
The “font” element is obsolete. Use CSS instead.
Stray end tag “a”.
The “center” element is obsolete. Use CSS instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “center” not allowed as child of element “h1” in this context. (Suppressing further errors from this subtree.)
Stray end tag “center”.
Stray end tag “span”.
The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
Duplicate ID “mobile”.
End tag “center” seen, but there were open elements.
Unclosed element “div”.
Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.
Duplicate ID “desktop”.
Element “center” not allowed as child of element “h3” in this context. (Suppressing further errors from this subtree.)
Element “style” not allowed as child of element “p” in this context. (Suppressing further errors from this subtree.)
End tag “p” implied, but there were open elements.
Unclosed element “a”.
End tag “div” seen, but there were open elements.
End tag “p” seen, but there were open elements.
No space between attributes.
Saw “<” when expecting an attribute name. Probable cause: Missing “>” immediately before.
Duplicate attribute “href”.
Attribute “<a” not allowed on element “a” at this point.
End tag “br”.
No “p” element in scope but a “p” end tag seen.
Attribute “fb-xfbml-state” not allowed on element “div” at this point.
Attribute “fb-iframe-plugin-query” not allowed on element “div” at this point.
Bad value “300px” for attribute “width” on element “iframe”: Expected a digit but saw “p” instead.
Bad value “1000px” for attribute “height” on element “iframe”: Expected a digit but saw “p” instead.
Bad value “true” for attribute “allowfullscreen” on element “iframe”.
The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.
Element “center” not allowed as child of element “h2” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “fb-root”.
Element “div” not allowed as child of element “h2” in this context. (Suppressing further errors from this subtree.)
Unclosed element “h2”.
Stray end tag “div”.
Warnings:
Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.
Consider avoiding viewport values that prevent users from resizing documents.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
The first occurrence of ID “mobile” was here.
Empty heading.
The first occurrence of ID “desktop” was here.
Attribute “<a” is not serializable as XML 1.0.
The first occurrence of ID “fb-root” was here.