Errors:
Attribute “xmlns:fb” not allowed here.
A document must not include more than one “meta” element with its “name” attribute set to the value “description”.
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
Duplicate ID “s”.
Duplicate ID “main_header”.
End tag “div” seen, but there were open elements.
Unclosed element “span”.
Element “div” not allowed as child of element “h3” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “post-3367”.
Duplicate ID “post-3356”.
Duplicate ID “post-3309”.
Duplicate ID “post-3243”.
Duplicate ID “post-2833”.
Duplicate ID “post-2907”.
Duplicate ID “post-2793”.
Duplicate ID “post-169”.
Duplicate ID “post-3557”.
Duplicate ID “post-3354”.
Duplicate ID “post-3306”.
Duplicate ID “post-2830”.
Duplicate ID “post-2823”.
Duplicate ID “post-2245”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “post-207”.
Duplicate ID “post-2659”.
Duplicate ID “post-2535”.
The “center” element is obsolete. Use CSS instead.
Duplicate ID “fb-root”.
Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.
Warnings:
Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.
Consider avoiding viewport values that prevent users from resizing documents.
The first occurrence of ID “s” was here.
The first occurrence of ID “main_header” was here.
The first occurrence of ID “post-3367” was here.
The first occurrence of ID “post-3356” was here.
The first occurrence of ID “post-3309” was here.
The first occurrence of ID “post-3243” was here.
The first occurrence of ID “post-2833” was here.
The first occurrence of ID “post-2907” was here.
The first occurrence of ID “post-2793” was here.
The first occurrence of ID “post-169” was here.
The first occurrence of ID “post-3557” was here.
The first occurrence of ID “post-3354” was here.
The first occurrence of ID “post-3306” was here.
The first occurrence of ID “post-2830” was here.
The first occurrence of ID “post-2823” was here.
The first occurrence of ID “post-2245” was here.
The first occurrence of ID “post-207” was here.
The first occurrence of ID “post-2659” was here.
The first occurrence of ID “post-2535” was here.
The first occurrence of ID “fb-root” was here.
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