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 “pb” for attribute “hreflang” on element “link”: The language subtag “pb” is not a valid ISO language part of a language tag.
Duplicate ID “searchform”.
Duplicate ID “s”.
Duplicate ID “searchsubmit”.
Attribute “alt” not allowed on element “a” at this point.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The element “img” with the attribute “usemap” must not appear as a descendant of the “a” element.
The hash-name reference in attribute “usemap” referred to “imagemap-8322”, but there is no “map” element with a “name” attribute with that value.
The hash-name reference in attribute “usemap” referred to “imagemap-8371”, but there is no “map” element with a “name” attribute with that value.
The hash-name reference in attribute “usemap” referred to “imagemap-7875”, but there is no “map” element with a “name” attribute with that value.
The hash-name reference in attribute “usemap” referred to “imagemap-7796”, but there is no “map” element with a “name” attribute with that value.
The hash-name reference in attribute “usemap” referred to “imagemap-1964”, but there is no “map” element with a “name” attribute with that value.
The hash-name reference in attribute “usemap” referred to “imagemap-6887”, but there is no “map” element with a “name” attribute with that value.
The hash-name reference in attribute “usemap” referred to “imagemap-6419”, but there is no “map” element with a “name” attribute with that value.
The hash-name reference in attribute “usemap” referred to “imagemap-5909”, but there is no “map” element with a “name” attribute with that value.
Warnings:
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 first occurrence of ID “searchform” was here.
The first occurrence of ID “s” was here.
The first occurrence of ID “searchsubmit” was here.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Brazil BR