Errors:
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Bad value “cleartype” for attribute “http-equiv” on element “meta”.
Bad value “” for attribute “href” on element “link”: Must be non-empty.
Attribute “value” not allowed on element “meta” at this point.
Element “meta” is missing one or more of the following attributes: “content”, “property”.
Attribute “aria” not allowed on element “div” at this point.
Bad value “” for attribute “name” on element “input”: Must not be empty.
Attribute “aria-role” not allowed on element “div” at this point.
“=” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.
“"” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.
Element “img” is missing required attribute “src”.
The “sizes” attribute may be specified only if the “srcset” attribute is also present.
Bad value “” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “12/7/2017 12:00:00 AM” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “12/8/2017 10:00:00 AM” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “12/8/2017 9:45:00 AM” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “12/7/2017 10:15:00 PM” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “12/7/2017 8:00:11 PM” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “12/7/2017 3:20:10 PM” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “12/7/2017 2:58:00 PM” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “12/7/2017 2:00:00 PM” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “12/7/2017 1:00:00 PM” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “12/7/2017 11:45:00 AM” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
The “for” attribute of the “label” element must refer to a non-hidden form control.
The “aria-labelledby” attribute must point to an element in the same document.
Warnings:
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”.
Empty heading.
The “contentinfo” role is unnecessary for element “footer”.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
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