Ybmclass.com W3C HTML Markup Validation
HTML markup errors and warnings
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Warnings:
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Errors:
Bad start tag in “img” in “head”.
Stray end tag “noscript”.
Stray end tag “head”.
Start tag “body” seen but an element of the same type was already open.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Attribute “tabdomain” not allowed on element “a” at this point.
End tag “div” seen, but there were open elements.
Unclosed element “ul”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “area” is missing required attribute “alt”.
Duplicate attribute “onfocus”.
Start tag “a” seen but an element of the same type was already open.
Stray end tag “a”.
Bad value “_balnk” for attribute “target” on element “a”: Reserved keyword “balnk” used.
Element “dl” is missing a required instance of child element “dd”.
Stray end tag “span”.
Bad value “true” for attribute “async” on element “script”.
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