Bloomberg.co.jp W3C HTML Markup Validation
HTML markup errors and warnings
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Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
Empty heading.
Element name “gcse:searchbox” cannot be represented as XML 1.0.
Element name “gcse:searchresults” cannot be represented as XML 1.0.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
This document appears to be written in Japanese. Consider adding “lang="ja"” (or variant) to the “html” start tag.
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).
Errors:
Element “style” not allowed as child of element “header” in this context. (Suppressing further errors from this subtree.)
The element “header” must not appear as a descendant of the “header” element.
Element “li” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Element “gcse:searchbox” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Element “gcse:searchresults” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Japan JP