Steelecanvas.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Duplicate ID “a”.
Duplicate ID “b”.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Bad value “banner” for attribute “role” on element “h1”.
Bad value “banner” for attribute “role” on element “a”.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
Table column 3 established by element “td” has no cells beginning in it.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Start tag “a” seen but an element of the same type was already open.
End tag “a” violates nesting rules.
Cannot recover after last error. Any further errors will be ignored.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The first occurrence of ID “a” was here.
The first occurrence of ID “b” was here.
The “navigation” role is unnecessary for element “nav”.
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