Errors:
Bogus doctype.
Obsolete doctype. Expected “<!DOCTYPE html>”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The “align” attribute on the “p” element is obsolete. Use CSS instead.
Bad value “” for attribute “name” on element “input”: Must not be empty.
Element “input” is missing required attribute “alt”.
Attribute “max-width” not allowed on element “div” at this point.
Attribute “max-height” not allowed on element “div” at this point.
Attribute “runat” not allowed on element “img” at this point.
Attribute “runat” not allowed on element “a” at this point.
Duplicate ID “callout”.
Duplicate ID “buybutton”.
Duplicate ID “calevents”.
Attribute “alt” not allowed on element “a” at this point.
Bad value “05/06/2018,7” for attribute “rel” on element “a”: The string “05/06/2018,7” is not a registered keyword.
Bad value “05/12/2018,13” for attribute “rel” on element “a”: The string “05/12/2018,13” is not a registered keyword.
Bad value “05/16/2018,17” for attribute “rel” on element “a”: The string “05/16/2018,17” is not a registered keyword.
Bad value “05/20/2018,21” for attribute “rel” on element “a”: The string “05/20/2018,21” is not a registered keyword.
Bad value “05/23/2018,24” for attribute “rel” on element “a”: The string “05/23/2018,24” is not a registered keyword.
Bad value “05/30/2018,31” for attribute “rel” on element “a”: The string “05/30/2018,31” is not a registered keyword.
Bad value “/genre/index.aspx?k=Exploring the art” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Warnings:
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
The first occurrence of ID “callout” was here.
The first occurrence of ID “buybutton” was here.
The first occurrence of ID “calevents” was here.
A table row was 6 columns wide, which is less than the column count established by the first row (7).
United States US