Errors:
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Bad value “_target” for attribute “target” on element “a”: Reserved keyword “target” used.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “10” for attribute “rel” on element “a”: The string “10” is not a registered keyword.
Bad value “4” for attribute “rel” on element “a”: The string “4” is not a registered keyword.
Bad value “11” for attribute “rel” on element “a”: The string “11” is not a registered keyword.
Bad value “13” for attribute “rel” on element “a”: The string “13” is not a registered keyword.
Bad value “14” for attribute “rel” on element “a”: The string “14” is not a registered keyword.
Bad value “6” for attribute “rel” on element “a”: The string “6” is not a registered keyword.
Bad value “16” for attribute “rel” on element “a”: The string “16” is not a registered keyword.
Bad value “18” for attribute “rel” on element “a”: The string “18” is not a registered keyword.
Bad value “19” for attribute “rel” on element “a”: The string “19” is not a registered keyword.
Bad value “20” for attribute “rel” on element “a”: The string “20” is not a registered keyword.
Bad value “21” for attribute “rel” on element “a”: The string “21” is not a registered keyword.
Bad value “22” for attribute “rel” on element “a”: The string “22” is not a registered keyword.
Bad value “23” for attribute “rel” on element “a”: The string “23” is not a registered keyword.
Bad value “7” for attribute “rel” on element “a”: The string “7” is not a registered keyword.
Bad value “24” for attribute “rel” on element “a”: The string “24” is not a registered keyword.
Bad value “25” for attribute “rel” on element “a”: The string “25” is not a registered keyword.
Bad value “8” for attribute “rel” on element “a”: The string “8” is not a registered keyword.
Bad value “34” for attribute “rel” on element “a”: The string “34” is not a registered keyword.
Bad value “33” for attribute “rel” on element “a”: The string “33” is not a registered keyword.
Bad value “35” for attribute “rel” on element “a”: The string “35” is not a registered keyword.
Bad value “36” for attribute “rel” on element “a”: The string “36” is not a registered keyword.
Bad value “37” for attribute “rel” on element “a”: The string “37” is not a registered keyword.
Bad value “38” for attribute “rel” on element “a”: The string “38” is not a registered keyword.
Bad value “52” for attribute “rel” on element “a”: The string “52” is not a registered keyword.
Bad value “39” for attribute “rel” on element “a”: The string “39” is not a registered keyword.
Bad value “40” for attribute “rel” on element “a”: The string “40” is not a registered keyword.
Bad value “53” for attribute “rel” on element “a”: The string “53” is not a registered keyword.
Bad value “26” for attribute “rel” on element “a”: The string “26” is not a registered keyword.
Bad value “28” for attribute “rel” on element “a”: The string “28” is not a registered keyword.
Bad value “27” for attribute “rel” on element “a”: The string “27” is not a registered keyword.
Bad value “30” for attribute “rel” on element “a”: The string “30” is not a registered keyword.
Bad value “31” for attribute “rel” on element “a”: The string “31” is not a registered keyword.
Bad value “32” for attribute “rel” on element “a”: The string “32” is not a registered keyword.
Bad value “51” for attribute “rel” on element “a”: The string “51” is not a registered keyword.
The text content of element “time” was not in the required format: The literal did not satisfy the time-datetime format.
Warnings:
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
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).
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.