Errors:
Legacy doctype. Expected “<!DOCTYPE html>”.
Attribute “xmlns:content” not allowed here.
Attribute “xmlns:dc” not allowed here.
Attribute “xmlns:foaf” not allowed here.
Attribute “xmlns:og” not allowed here.
Attribute “xmlns:rdfs” not allowed here.
Attribute “xmlns:sioc” not allowed here.
Attribute “xmlns:sioct” not allowed here.
Attribute “xmlns:skos” not allowed here.
Attribute “xmlns:xsd” not allowed here.
When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.
The “version” attribute on the “html” element is obsolete. You can safely omit it.
The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.
Element “h1” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “homepage_boxer_row1_col1”.
Bad value “mailto: michael.kroll@l-3com.com” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.
Attribute “about” not allowed on element “div” at this point.
Attribute “content” not allowed on element “span” at this point.
Attribute “datatype” not allowed on element “span” at this point.
Bad value “” for attribute “name” on element “input”: Must not be empty.
Duplicate ID “social_instagram”.
Duplicate ID “social_youtube”.
Duplicate ID “social_facebook”.
Duplicate ID “social_twitter”.
Duplicate ID “social_email”.
Warnings:
Attribute with the local name “xmlns:content” is not serializable as XML 1.0.
Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.
Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.
Attribute with the local name “xmlns:og” is not serializable as XML 1.0.
Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.
Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.
Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.
Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.
Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.
The first occurrence of ID “homepage_boxer_row1_col1” was here.
The first occurrence of ID “social_instagram” was here.
The first occurrence of ID “social_youtube” was here.
The first occurrence of ID “social_facebook” was here.
The first occurrence of ID “social_twitter” was here.
The first occurrence of ID “social_email” was here.
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