Chanzhi.org W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Attribute “xmlns:wb” not allowed here.
The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.
Bad value “Cache-Control” for attribute “http-equiv” on element “meta”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Bad value “_bank” for attribute “target” on element “a”: Reserved keyword “bank” used.
Duplicate ID “ioncube”.
Duplicate ID “feedbackMenu”.
Warnings:
Attribute with the local name “xmlns:wb” is not serializable as XML 1.0.
The first occurrence of ID “ioncube” was here.
The first occurrence of ID “feedbackMenu” was here.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
China CN