Raovatxunghe.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Attribute “xmlns:fb” not allowed here.
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Bad value “up” for attribute “rel” on element “a”: The string “up” is not a registered keyword.
Element “fb:like” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Element “style” not allowed as child of element “header” in this context. (Suppressing further errors from this subtree.)
CSS: “top”: Parse Error.
Bad value “Menu” for attribute “rel” on element “a”: The string “Menu” is not a registered keyword.
Attribute “results” not allowed on element “input” at this point.
Duplicate attribute “target”.
Warnings:
Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.
The “type” attribute is unnecessary for JavaScript resources.
Element name “fb:like” cannot be represented as XML 1.0.
The “date” input type is not supported in all browsers. Please be sure to test, and consider using a polyfill.
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