Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “banner” role is unnecessary for element “header”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “navigation” role is unnecessary for element “nav”.
The first occurrence of ID “views-exposed-form-pup-site-index-search-site-search-srt-relevance” was here.
The first occurrence of ID “edit-field-pup-historical-1” was here.
The first occurrence of ID “edit-field-pup-historical” was here.
The first occurrence of ID “edit-actions” was here.
The first occurrence of ID “edit-submit-pup-site-index-search” was here.
The first occurrence of ID “block-pup-irs-informationfor” was here.
The first occurrence of ID “block-pup-irs-filingforindividuals” was here.
The first occurrence of ID “block-pup-irs-popularfile” was here.
The first occurrence of ID “block-pup-irs-payby” was here.
The first occurrence of ID “block-pup-irs-popularpay” was here.
The first occurrence of ID “block-pup-irs-refundlistblockmenuitem” was here.
The first occurrence of ID “block-pup-irs-informationforcnd” was here.
The first occurrence of ID “block-creditsdeductionspopular” was here.
The first occurrence of ID “block-pup-irs-popularpaycnd” was here.
The first occurrence of ID “block-formsinstructionspopularpart2” was here.
The first occurrence of ID “block-forminstructionspopularfortaxpros” was here.
The “article” role is unnecessary for element “article”.
The “charset” attribute on the “script” element is obsolete.
The “contentinfo” role is unnecessary for element “footer”.
Errors:
Bad value “revision” for attribute “rel” on element “link”: The string “revision” is not a registered keyword.
Attribute “block” not allowed on element “ul” at this point.
Attribute “hreflang” not allowed on element “li” at this point.
Attribute “block” not allowed on element “form” at this point.
Bad value “” for attribute “name” on element “button”: Must not be empty.
Duplicate ID “views-exposed-form-pup-site-index-search-site-search-srt-relevance”.
Duplicate ID “edit-field-pup-historical-1”.
Duplicate ID “edit-field-pup-historical”.
Duplicate ID “edit-actions”.
Duplicate ID “edit-submit-pup-site-index-search”.
Attribute “description” not allowed on element “li” at this point.
Attribute “hide-sub-when-collapse” not allowed on element “li” at this point.
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
CSS: “width”: Too many values or values are not recognized.
Element “div” not allowed as child of element “h2” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “block-pup-irs-informationfor”.
Duplicate ID “block-pup-irs-filingforindividuals”.
Duplicate ID “block-pup-irs-popularfile”.
Duplicate ID “block-pup-irs-payby”.
Duplicate ID “block-pup-irs-popularpay”.
Duplicate ID “block-pup-irs-refundlistblockmenuitem”.
Duplicate ID “block-pup-irs-informationforcnd”.
Duplicate ID “block-creditsdeductionspopular”.
Duplicate ID “block-pup-irs-popularpaycnd”.
Duplicate ID “block-formsinstructionspopularpart2”.
Duplicate ID “block-forminstructionspopularfortaxpros”.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Bad value “tablist” for attribute “role” on element “section”.
Attribute “aria-multiselectable” not allowed on element “section” at this point.
Bad value “” for attribute “aria-hidden” on element “i”.
Bad value “” for attribute “width” on element “img”: The empty string is not a valid non-negative integer.
Bad value “” for attribute “height” on element “img”: The empty string is not a valid non-negative integer.
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