Treatmyocd.com W3C HTML Markup Validation
HTML markup errors and warnings
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Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The first occurrence of ID “schedulerFrame” was here.
The first occurrence of ID “wrapper” was here.
The first occurrence of ID “hero” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “list” role is unnecessary for element “ul”.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.
Errors:
Element “title” not allowed as child of element “head” in this context. (Suppressing further errors from this subtree.)
A document must not include more than one “meta” element with its “name” attribute set to the value “description”.
The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Duplicate ID “schedulerFrame”.
Duplicate ID “wrapper”.
Duplicate ID “hero”.
Attribute “loading” not allowed on element “img” at this point.
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