Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “navigation” role is unnecessary for element “nav”.
Attribute “account"}” is not serializable as XML 1.0.
The “form” role is unnecessary for element “form”.
The “textbox” role is unnecessary for an “input” element that has no “list” attribute and whose type is “text”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Attribute “page'” is not serializable as XML 1.0.
The first occurrence of ID “source” was here.
The first occurrence of ID “preferences” was here.
The first occurrence of ID “email_address” was here.
Errors:
Element “script” must not have attribute “defer” unless attribute “src” is also specified.
“"” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.
Element “div” is missing one or more of the following attributes: “role”.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “account"}” not allowed on element “a” at this point.
Element “img” is missing required attribute “src”.
CSS: “width”: Too many values or values are not recognized.
Quote “'” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Duplicate attribute “day”.
Duplicate attribute “collection”.
Duplicate attribute “page'”.
Attribute “day” not allowed on element “img” at this point.
Attribute “collection” not allowed on element “img” at this point.
Attribute “page'” not allowed on element “img” at this point.
Duplicate ID “source”.
Duplicate ID “preferences”.
Duplicate ID “email_address”.
Stray end tag “a”.
United States US