Warnings:
The “navigation” role is unnecessary for element “nav”.
The “banner” role is unnecessary for element “header”.
The first occurrence of ID “main-content” was here.
The “article” role is unnecessary for element “article”.
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
The first occurrence of ID “edit-actions” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “complementary” role is unnecessary for element “aside”.
The “contentinfo” role is unnecessary for element “footer”.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
Errors:
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Stray end tag “ul”.
Attribute “autocorrect” not allowed on element “input” at this point.
Attribute “autocapitalize” not allowed on element “input” at this point.
Duplicate ID “main-content”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Attribute “border” not allowed on element “iframe” at this point.
Bad value “543px” for attribute “height” on element “iframe”: Expected a digit but saw “p” instead.
Attribute “overflow” not allowed on element “iframe” at this point.
Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
Attribute “allowtranparency” not allowed on element “iframe” at this point.
Bad value “550px” for attribute “height” on element “iframe”: Expected a digit but saw “p” instead.
Bad value “” for attribute “src” on element “iframe”: Must be non-empty.
Element “script” must not have attribute “async” unless attribute “src” is also specified.
Duplicate ID “edit-actions”.
Bad value “footer-top” for attribute “role” on element “div”.
Bad value “footer” for attribute “role” on element “div”.
Bad value “footer-bottom” for attribute “role” on element “div”.
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