Ecareer.ne.jp W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “totalNumInJobDialog”.
Element “area” is missing required attribute “href”.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Attribute “action” not allowed on element “input” at this point.
Warnings:
The first occurrence of ID “totalNumInJobDialog” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
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).
The “language” attribute on the “script” element is obsolete. You can safely omit it.
This document appears to be written in Japanese. Consider adding “lang="ja"” (or variant) to the “html” start tag.
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