Presidentsusa.net W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Duplicate ID “logo-link”.
Duplicate ID “logo”.
A slash was not immediately followed by “>”.
End tag had attributes.
Stray end tag “a<”.
End tag “li” implied, but there were open elements.
Unclosed element “a”.
Start tag “a” seen but an element of the same type was already open.
No “a” element in scope but a “a” end tag seen.
No space between attributes.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “other"” not allowed on element “a” at this point.
Attribute “presidents"” not allowed on element “a” at this point.
Element “li” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Warnings:
The first occurrence of ID “logo-link” was here.
The first occurrence of ID “logo” was here.
Attribute “other"” is not serializable as XML 1.0.
Attribute “presidents"” is not serializable as XML 1.0.
United States US