Errors:
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 value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Attribute “xmlns:x” not allowed here.
Element “x:xmpmeta” not allowed as child of element “metadata” in this context. (Suppressing further errors from this subtree.)
Attribute “xmlns:rdf” not allowed here.
Attribute “rt-max-font-size” not allowed on element “span” at this point.
Attribute “rt-min-font-size” not allowed on element “span” at this point.
Attribute “rt-font-size-factor” not allowed on element “span” at this point.
Attribute “rt-line-height-offset” not allowed on element “span” at this point.
Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “Icon_lightbulb”.
Element “style” not allowed as child of element “footer” in this context. (Suppressing further errors from this subtree.)
Warnings:
Attribute with the local name “xmlns:x” is not serializable as XML 1.0.
Attribute “x:xmptk” is not serializable as XML 1.0.
Element name “x:xmpmeta” cannot be represented as XML 1.0.
Attribute with the local name “xmlns:rdf” is not serializable as XML 1.0.
Element name “rdf:rdf” cannot be represented as XML 1.0.
Attribute “rdf:about” is not serializable as XML 1.0.
Element name “rdf:description” cannot be represented as XML 1.0.
The first occurrence of ID “Icon_lightbulb” was here.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
United States US