Analoguehaven.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
A slash was not immediately followed by “>”.
Duplicate attribute “html”.
Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.
Element “head” is missing a required instance of child element “title”.
Element “doctype” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Stray start tag “html”.
Stray start tag “head”.
Stray end tag “head”.
Start tag “body” seen but an element of the same type was already open.
Cannot recover after last error. Any further errors will be ignored.
Warnings:
Attribute “"-” is not serializable as XML 1.0.
Attribute “4.01” is not serializable as XML 1.0.
Attribute “en"” is not serializable as XML 1.0.
Attribute “"http:” is not serializable as XML 1.0.
Attribute “loose.dtd"” is not serializable as XML 1.0.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
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