Yoursdp.org W3C HTML Markup Validation
HTML markup errors and warnings
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Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “type” attribute for the “style” element is not needed and should be omitted.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.
Errors:
Stray end tag “header”.
Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).
The “align” attribute on the “div” element is obsolete. Use CSS instead.
No space between attributes.
No “p” element in scope but a “p” end tag seen.
Element “messsage” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
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