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 first occurrence of ID “icon-circle-arrow-cas-gray-title” was here.
The first occurrence of ID “icon-circle-arrow-cas-gray-desc” was here.
The first occurrence of ID “icon-circle-arrow-white-title” was here.
The first occurrence of ID “icon-circle-arrow-white-desc” was here.
The first occurrence of ID “icon-circle-arrow-title” was here.
The first occurrence of ID “icon-circle-arrow-desc” was here.
The “region” role is unnecessary for element “section”.
The “main” role is unnecessary for element “main”.
The “article” role is unnecessary for element “article”.
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).
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
Errors:
Bad value “revision” for attribute “rel” on element “link”: The string “revision” is not a registered keyword.
Element “option” without attribute “label” must not be empty.
Element “description” not allowed as child of element “svg” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “icon-circle-arrow-cas-gray-title”.
Duplicate ID “icon-circle-arrow-cas-gray-desc”.
Element “div” not allowed as child of element “button” in this context. (Suppressing further errors from this subtree.)
Text not allowed in element “svg” in this context.
Duplicate ID “icon-circle-arrow-white-title”.
Duplicate ID “icon-circle-arrow-white-desc”.
Duplicate ID “icon-circle-arrow-title”.
Duplicate ID “icon-circle-arrow-desc”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
The “aria-labelledby” attribute must point to an element in the same document.
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