Errors:
X-UA-Compatible HTTP header must have the value “IE=edge”, was “IE=edge,chrome=1”.
The “version” attribute on the “html” element is obsolete. You can safely omit it.
Bad value “” for attribute “href” on element “link”: Must be non-empty.
Bad value “(min-width: 769px) and (pointer: fine), (min-width: 769px) and (-moz-touch-enabled: 0),” for attribute “media” on element “link”: Expected a CSS media feature but saw “-moz-touch-enabled” instead.
Bad value “(min-width: 769px) and (-ms-high-contrast: none), (min-width: 769px) and (-ms-high-contrast: active)” for attribute “media” on element “link”: Expected a CSS media feature but saw “-ms-high-contrast” instead.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Element “dl” is missing a required child element.
Element “span” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Duplicate attribute “class”.
The element “a” must not appear as a descendant of an element with the attribute “role=button”.
Element “style” not allowed as child of element “article” in this context. (Suppressing further errors from this subtree.)
Element “style” not allowed as child of element “section” in this context. (Suppressing further errors from this subtree.)
CSS: “-ms-grid-columns”: Parse Error.
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Warnings:
The “type” attribute for the “style” element is not needed and should be omitted.
The “type” attribute is unnecessary for JavaScript resources.
Consider avoiding viewport values that prevent users from resizing documents.
The “button” role is unnecessary for element “button”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “navigation” role is unnecessary for element “nav”.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
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