Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “navigation” role is unnecessary for element “nav”.
The first occurrence of ID “keyword” was here.
The first occurrence of ID “category” was here.
The first occurrence of ID “venue” was here.
The “main” role is unnecessary for element “main”.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
The “contentinfo” role is unnecessary for element “footer”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Errors:
Element “div” is missing one or more of the following attributes: “role”.
Duplicate attribute “class”.
Bad value “true” for attribute “readonly” on element “input”.
Duplicate ID “keyword”.
Duplicate ID “category”.
Duplicate ID “venue”.
Bad value “27 Jul 2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “23 Jul 2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “19 Jul 2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “11 Jul 2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “04 Jul 2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “02 Jul 2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “06 Jun 2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “29 May 2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “21 May 2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “28 Jul 2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “26 Jul 2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “25 Jul 2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.
Bad value “24 Jul 2018” 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.)
The “aria-controls” attribute must point to an element in the same document.
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