Errors:
Element “title” must not be empty.
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.
No space between attributes.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.
Attribute “target” not allowed on element “img” at this point.
End tag “div” seen, but there were open elements.
Unclosed element “a”.
“<” in attribute name. Probable cause: “>” missing immediately before.
Element “br?chicago,” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Unclosed element “br?chicago,”.
Start tag “a” seen but an element of the same type was already open.
End tag “a” violates nesting rules.
Cannot recover after last error. Any further errors will be ignored.
Warnings:
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Attribute “60607<br” is not serializable as XML 1.0.
Element name “br?chicago,” cannot be represented as XML 1.0.
United States US