Mountaineers.org W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Element “div” not allowed as child of element “button” in this context. (Suppressing further errors from this subtree.)
Element “div” is missing one or more of the following attributes: “role”.
Duplicate ID “personaltools-login”.
Duplicate ID “personaltools-join”.
The element “button” must not appear as a descendant of the “a” element.
Element “div” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Element “div” is missing a required instance of child element “dd”.
Element “div” is missing a required instance of child element “dt”.
Element “dd” not allowed as child of element “dl” in this context. (Suppressing further errors from this subtree.)
Warnings:
The first occurrence of ID “personaltools-login” was here.
The first occurrence of ID “personaltools-join” was here.
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