Animalia.bio W3C HTML Markup Validation
HTML markup errors and warnings
(Rescan now...)
Errors:
Bad value “114×114” for attribute “sizes” on element “link”.
Bad value “72×72” for attribute “sizes” on element “link”.
Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).
Bogus comment.
Bad value “http://www.w3.org/1999/html” for the attribute “xmlns” (only “http://www.w3.org/1999/xhtml” permitted here).
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
The document is not mappable to XML 1.0 due to a trailing hyphen in a comment.
Attribute “xmlns” is not serializable as XML 1.0.
The “type” attribute is unnecessary for JavaScript resources.
Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.
United States US