Hipstrumentals.com W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
A document must not include more than one “meta” element with its “name” attribute set to the value “description”.
Bad value “external,nofollow” for attribute “rel” on element “a”: The string “external,nofollow” is not a registered keyword.
End tag “div” seen, but there were open elements.
Unclosed element “ul”.
The “center” element is obsolete. Use CSS instead.
End tag “br”.
Duplicate ID “postFuncs”.
Duplicate ID “archive”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Warnings:
The first occurrence of ID “postFuncs” was here.
The first occurrence of ID “archive” was here.
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