Overclock.net W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Attribute “itemprop” not allowed on element “meta” at this point.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate attribute “class”.
Duplicate ID “sidebar-atf-ad”.
Attribute “rel” not allowed on element “div” at this point.
Forbidden code point U+007f.
Duplicate ID “semi-fluid”.
A “link” element must not appear as a descendant of a “body” element unless the “link” element has an “itemprop” attribute or has a “rel” attribute whose value contains “dns-prefetch”, “pingback”, “preconnect”, “prefetch”, “preload”, “prerender”, or “stylesheet”.
Stray end tag “input”.
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
The first occurrence of ID “sidebar-atf-ad” was here.
The first occurrence of ID “semi-fluid” was here.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.
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