Raz-kids.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Legacy encoding “windows-1252” used. Documents must use UTF-8.
Attribute “ng-app” not allowed on element “html” at this point.
Attribute “ng-strict-di” not allowed on element “html” at this point.
Saw “<?”. Probable cause: Attempt to use an XML processing instruction in HTML. (XML processing instructions are not supported in HTML.)
Duplicate ID “Layer_1”.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Bad value “menu” for attribute “role” on element “li”.
Attribute “href” not allowed on element “div” at this point.
Attribute “params” not allowed on element “a” at this point.
No “li” element in scope but a “li” end tag seen.
Stray end tag “ul”.
Bad value “_LAZInfo” for attribute “target” on element “a”: Reserved keyword “lazinfo” used.
The “aria-labelledby” attribute must point to an element in the same document.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The first occurrence of ID “Layer_1” was here.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
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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