Errors:
Obsolete doctype. Expected “<!DOCTYPE html>”.
End tag “h2” seen, but there were open elements.
Attribute “rel” not allowed on element “div” at this point.
No space between attributes.
Bad value “0 ” for attribute “border” on element “img”: Only “0” is a permitted zero literal.
Bad value “prettyPhoto” for attribute “rel” on element “a”: The string “prettyPhoto” is not a registered keyword.
Attribute “alt” not allowed on element “a” at this point.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “ab” for attribute “rel” on element “a”: The string “ab” is not a registered keyword.
Bad value “cd” for attribute “rel” on element “a”: The string “cd” is not a registered keyword.
Bad value “ef” for attribute “rel” on element “a”: The string “ef” is not a registered keyword.
Bad value “gh” for attribute “rel” on element “a”: The string “gh” is not a registered keyword.
Bad value “ij” for attribute “rel” on element “a”: The string “ij” is not a registered keyword.
Bad value “kl” for attribute “rel” on element “a”: The string “kl” is not a registered keyword.
Bad value “mn” for attribute “rel” on element “a”: The string “mn” is not a registered keyword.
Bad value “op” for attribute “rel” on element “a”: The string “op” is not a registered keyword.
Bad value “qr” for attribute “rel” on element “a”: The string “qr” is not a registered keyword.
Bad value “st” for attribute “rel” on element “a”: The string “st” is not a registered keyword.
Bad value “uv” for attribute “rel” on element “a”: The string “uv” is not a registered keyword.
Bad value “wx” for attribute “rel” on element “a”: The string “wx” is not a registered keyword.
Bad value “yz” for attribute “rel” on element “a”: The string “yz” is not a registered keyword.
Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.
Bad value “100%” for attribute “height” on element “iframe”: Expected a digit but saw “%” instead.
Attribute “webkitallowfullscreen” not allowed on element “iframe” at this point.
Attribute “mozallowfullscreen” not allowed on element “iframe” at this point.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Element “form” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Element “span” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
No “li” element in scope but a “li” end tag seen.
Warnings:
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.
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