Corelis.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
Bad value “200px” for attribute “width” on element “iframe”: Expected a digit but saw “p” instead.
Bad value “28px” for attribute “height” on element “iframe”: Expected a digit but saw “p” instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
Text not allowed in element “iframe” in this context.
Duplicate ID “text-6”.
Duplicate ID “text-7”.
Duplicate ID “ubermenu-nav-main-21-primary”.
The “font” element is obsolete. Use CSS instead.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Element “option” without attribute “label” must not be empty.
Warnings:
The “language” attribute on the “script” element is obsolete. You can safely omit it.
The first occurrence of ID “text-6” was here.
The first occurrence of ID “text-7” was here.
The first occurrence of ID “ubermenu-nav-main-21-primary” was here.
Empty heading.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.
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