Errors:
Bad value “en-EN” for attribute “lang” on element “html”: Bad region subtag.
Bad value “true” for attribute “async” on element “script”.
Element “script” must not have attribute “async” unless attribute “src” is also specified.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate attribute “name”.
Attribute “caption” not allowed on element “input” at this point.
Attribute “align” not allowed on element “nav” at this point.
Bad value “/page/allattributes/user type/shoes” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “/page/allattributes/shoe kind/shoes” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Attribute “disabled” not allowed on element “a” at this point.
Bad value “/page/allattributes/user type/clothing” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “/page/allattributes/user type/promotions,sellout” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Duplicate ID “template_ad”.
Duplicate ID “template_adMap”.
Duplicate ID “template_html”.
Element “img” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Warnings:
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
The first occurrence of ID “template_ad” was here.
The first occurrence of ID “template_adMap” was here.
The first occurrence of ID “template_html” was here.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
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