Errors:
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
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-123”.
Element “li” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Bad value “attachment wp-att-144” for attribute “rel” on element “a”: The string “wp-att-144” is not a registered keyword.
Bad value “attachment wp-att-145” for attribute “rel” on element “a”: The string “wp-att-145” is not a registered keyword.
Bad value “attachment wp-att-146” for attribute “rel” on element “a”: The string “wp-att-146” is not a registered keyword.
Bad value “attachment wp-att-147” for attribute “rel” on element “a”: The string “wp-att-147” is not a registered keyword.
Bad value “attachment wp-att-148” for attribute “rel” on element “a”: The string “wp-att-148” is not a registered keyword.
Bad value “attachment wp-att-162” for attribute “rel” on element “a”: The string “wp-att-162” is not a registered keyword.
Bad value “” for attribute “id” on element “a”: An ID must not be the empty string.
No “p” element in scope but a “p” end tag seen.
Duplicate ID “”.
Bad value “attachment wp-att-195” for attribute “rel” on element “a”: The string “wp-att-195” is not a registered keyword.
Bad value “attachment wp-att-182” for attribute “rel” on element “a”: The string “wp-att-182” is not a registered keyword.
Bad value “attachment wp-att-196” for attribute “rel” on element “a”: The string “wp-att-196” is not a registered keyword.
Bad value “attachment wp-att-184” for attribute “rel” on element “a”: The string “wp-att-184” is not a registered keyword.
Bad value “attachment wp-att-185” for attribute “rel” on element “a”: The string “wp-att-185” is not a registered keyword.
Bad value “attachment wp-att-186” for attribute “rel” on element “a”: The string “wp-att-186” is not a registered keyword.
Bad value “attachment wp-att-187” for attribute “rel” on element “a”: The string “wp-att-187” is not a registered keyword.
Bad value “attachment wp-att-188” for attribute “rel” on element “a”: The string “wp-att-188” is not a registered keyword.
Bad value “attachment wp-att-189” for attribute “rel” on element “a”: The string “wp-att-189” is not a registered keyword.
Bad value “attachment wp-att-190” for attribute “rel” on element “a”: The string “wp-att-190” is not a registered keyword.
Bad value “attachment wp-att-191” for attribute “rel” on element “a”: The string “wp-att-191” is not a registered keyword.
Bad value “attachment wp-att-192” for attribute “rel” on element “a”: The string “wp-att-192” is not a registered keyword.
Bad value “attachment wp-att-193” for attribute “rel” on element “a”: The string “wp-att-193” is not a registered keyword.
Bad value “attachment wp-att-194” for attribute “rel” on element “a”: The string “wp-att-194” is not a registered keyword.
Bad value “attachment wp-att-181” for attribute “rel” on element “a”: The string “wp-att-181” is not a registered keyword.
Bad value “attachment wp-att-183” for attribute “rel” on element “a”: The string “wp-att-183” is not a registered keyword.
The element “a” must not appear as a descendant of the “button” element.
Element “div” not allowed as child of element “a” in this context. (Suppressing further errors from this subtree.)
Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).
Warnings:
The “banner” role is unnecessary for element “header”.
The first occurrence of ID “post-123” was here.
The first occurrence of ID “” was here.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
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