Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “form” role is unnecessary for element “form”.
The “navigation” role is unnecessary for element “nav”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
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 document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
Errors:
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
Bad value “” for attribute “method” on element “form”.
Bad value “115px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Attribute “name” not allowed on element “label” at this point.
Attribute “for” not allowed on element “select” at this point.
Attribute “for” not allowed on element “input” at this point.
Bad value “button” for attribute “type” on element “a”: Subtype missing.
Bad value “200px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “140px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Element “ul” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Duplicate attribute “alt”.
Stray end tag “span”.
The element “button” must not appear as a descendant of the “a” element.
Saw “<!--” within a comment. Probable cause: Nested comment (not allowed).
Element “span” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Stray end tag “script”.
United States US