Errors:
A “charset” attribute on a “meta” element found after the first 1024 bytes.
Duplicate ID “Shape”.
Element “div” is missing one or more of the following attributes: “role”.
Attribute value missing.
Bad value “/News and Events” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
The text content of element “time” was not in the required format: The literal did not satisfy the time-datetime format.
Bad value “/News and Events/Press Room” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “tel:+55 21 3174-46134” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.
Bad value “mailto: info@isc2.org” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.
Element “hr” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Element “h2” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Element “ul” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Attribute “ng-view” not allowed on element “div” at this point.
Duplicate ID “Group”.
Warnings:
The first occurrence of ID “Shape” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
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).
The first occurrence of ID “Group” was here.
This document appears to be written in English but the “html” start tag has an empty “lang” attribute. Consider using “lang="en"” (or variant) instead.
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