Vertexinc.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value for attribute “prefix” on element “html”.
A “charset” attribute on a “meta” element found after the first 1024 bytes.
Duplicate ID “map”.
Duplicate ID “map-landmark-pulse-02”.
Duplicate ID “map-landmarks”.
Duplicate ID “rings”.
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Element “input” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
The “navigation” role is unnecessary for element “nav”.
The first occurrence of ID “map” was here.
The first occurrence of ID “map-landmark-pulse-02” was here.
The first occurrence of ID “map-landmarks” was here.
The first occurrence of ID “rings” was here.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
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