Errors:
Bad value “US” for attribute “lang” on element “html”: The language subtag “us” is not a valid ISO language part of a language tag.
A “charset” attribute on a “meta” element found after the first 1024 bytes.
Bad value “20px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “10px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Bad value “” for attribute “name” on element “button”: Must not be empty.
Bad value “” for attribute “aria-labelledby” on element “nav”: An IDREFS value must contain at least one non-whitespace character.
Attribute “description” not allowed on element “li” at this point.
Attribute “hide-sub-when-collapse” not allowed on element “li” at this point.
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Bad value “US” for attribute “hreflang” on element “a”: The language subtag “us” is not a valid ISO language part of a language tag.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “edit-actions”.
Attribute “title_class” not allowed on element “section” at this point.
Element “div” not allowed as child of element “h2” in this context. (Suppressing further errors from this subtree.)
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “02/19/2019” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “02/13/2019” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “02/11/2019” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “01/25/2019” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “01/24/2019” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Element “div” not allowed as child of element “h3” in this context. (Suppressing further errors from this subtree.)
End tag “br”.
Attribute “hreflang” not allowed on element “li” at this point.
Bad value “jp” for attribute “hreflang” on element “a”: The language subtag “jp” is not a valid ISO language part of a language tag.
Bad value “cn” for attribute “hreflang” on element “a”: The language subtag “cn” is not a valid ISO language part of a language tag.
Bad value “dk” for attribute “hreflang” on element “a”: The language subtag “dk” is not a valid ISO language part of a language tag.
The value of the “for” attribute of the “label” element must be the ID of a non-hidden form control.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “banner” role is unnecessary for element “header”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “navigation” role is unnecessary for element “nav”.
The “type” attribute for the “style” element is not needed and should be omitted.
Attribute “aria-required” is unnecessary for elements that have attribute “required”.
The first occurrence of ID “edit-actions” was here.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
The “contentinfo” role is unnecessary for element “footer”.
This document appears to be written in English but the “html” start tag has “lang="US"”. Consider using “lang="en"” (or variant) instead.
United States US