Milkua.info W3C HTML Markup Validation
HTML markup errors and warnings
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Warnings:
The “banner” role is unnecessary for element “header”.
The “main” role is unnecessary for element “main”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Empty heading.
The “complementary” role is unnecessary for element “aside”.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
The “contentinfo” role is unnecessary for element “footer”.
Errors:
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
End tag “section” seen, but there were open elements.
Unclosed element “div”.
Bad value “http://storage.milkua.info/thumbnail/DK-VET_calves-hutches-horizontal 1.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “http://storage.milkua.info/thumbnail/catalog-v3-big-horizontal 2.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Attribute “href” not allowed on element “button” at this point.
Attribute “placeholder” not allowed on element “select” at this point.
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Duplicate attribute “class”.
Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)
Ukraine UA