Errors:
Legacy doctype. Expected “<!DOCTYPE html>”.
Attribute “xmlns:og” not allowed here.
Attribute “xmlns:article” not allowed here.
Attribute “xmlns:book” not allowed here.
Attribute “xmlns:profile” not allowed here.
Attribute “xmlns:video” not allowed here.
Attribute “xmlns:product” not allowed here.
Attribute “xmlns:content” not allowed here.
Attribute “xmlns:dc” not allowed here.
Attribute “xmlns:foaf” 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.
The “version” attribute on the “html” element is obsolete.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The “profile” attribute on the “head” element is obsolete.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 “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Duplicate attribute “class”.
Attribute “about” not allowed on element “div” at this point.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Attribute “datatype” not allowed on element “span” at this point.
Attribute “content” not allowed on element “span” at this point.
Attribute “about” not allowed on element “article” at this point.
Attribute “rel” not allowed on element “span” at this point.
When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.
Attribute “about” not allowed on element “span” at this point.
Duplicate ID “edit-actions”.
Duplicate ID “edit-submit”.
Duplicate ID “menu-tree-mlid-3379”.
Duplicate ID “menu-tree-mlid-3839”.
Duplicate ID “menu-tree-mlid-3823”.
Duplicate ID “menu-tree-mlid-3837”.
Duplicate ID “menu-tree-mlid-3149”.
Duplicate ID “menu-tree-mlid-3380”.
Duplicate ID “menu-tree-mlid-3381”.
Duplicate ID “menu-tree-mlid-3814”.
Duplicate ID “menu-tree-mlid-3382”.
Duplicate ID “menu-tree-mlid-15094”.
Warnings:
Attribute with the local name “xmlns:og” is not serializable as XML 1.0.
Attribute with the local name “xmlns:article” is not serializable as XML 1.0.
Attribute with the local name “xmlns:book” is not serializable as XML 1.0.
Attribute with the local name “xmlns:profile” is not serializable as XML 1.0.
Attribute with the local name “xmlns:video” is not serializable as XML 1.0.
Attribute with the local name “xmlns:product” is not serializable as XML 1.0.
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: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.
Consider avoiding viewport values that prevent users from resizing documents.
Empty heading.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The first occurrence of ID “edit-actions” was here.
The first occurrence of ID “edit-submit” was here.
The first occurrence of ID “menu-tree-mlid-3379” was here.
The first occurrence of ID “menu-tree-mlid-3839” was here.
The first occurrence of ID “menu-tree-mlid-3823” was here.
The first occurrence of ID “menu-tree-mlid-3837” was here.
The first occurrence of ID “menu-tree-mlid-3149” was here.
The first occurrence of ID “menu-tree-mlid-3380” was here.
The first occurrence of ID “menu-tree-mlid-3381” was here.
The first occurrence of ID “menu-tree-mlid-3814” was here.
The first occurrence of ID “menu-tree-mlid-3382” was here.
The first occurrence of ID “menu-tree-mlid-15094” was here.