Errors:
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Stray end tag “input”.
Attribute “aria-setsize” not allowed on element “a” at this point.
Attribute “aria-posinset” not allowed on element “a” at this point.
Attribute “name” not allowed on element “div” at this point.
Bad value “/b/chapter-books-ages-7-10/kids-books/kids/_/N-rsxZ8qcZtu1?showMoreIds=17|11349” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
End tag “br”.
Attribute “aria-role” not allowed on element “div” at this point.
Element “div” is missing one or more of the following attributes: “role”.
Element “img” is missing required attribute “src”.
The element “button” must not appear as a descendant of the “a” element.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Saw U+0000 in stream.
Element “div” not allowed as child of element “a” in this context. (Suppressing further errors from this subtree.)
Bad value “” for attribute “id” on element “section”: An ID must not be the empty string.
Attribute “alt” not allowed on element “input” at this point.
Element “form” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Bad value “/s/%22Hank Green%22;jsessionid=A3C6437BF62FC7DCF7A3191B79CA4283.prodny_store02-atgap10?Ntk=P_key_Contributor_List&Ns=P_Sales_Rank&Ntx=mode+matchall” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “/s/%22Pierce Brown%22;jsessionid=A3C6437BF62FC7DCF7A3191B79CA4283.prodny_store02-atgap10?Ntk=P_key_Contributor_List&Ns=P_Sales_Rank&Ntx=mode+matchall” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Attribute “rel” not allowed on element “button” at this point.
Bad value “/s/%22Marieke Nijkamp%22;jsessionid=A3C6437BF62FC7DCF7A3191B79CA4283.prodny_store02-atgap10?Ntk=P_key_Contributor_List&Ns=P_Sales_Rank&Ntx=mode+matchall” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “/s/%22Shannon Messenger%22;jsessionid=A3C6437BF62FC7DCF7A3191B79CA4283.prodny_store02-atgap10?Ntk=P_key_Contributor_List&Ns=P_Sales_Rank&Ntx=mode+matchall” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “/s/%22Alex Hirsch%22;jsessionid=A3C6437BF62FC7DCF7A3191B79CA4283.prodny_store02-atgap10?Ntk=P_key_Contributor_List&Ns=P_Sales_Rank&Ntx=mode+matchall” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “/s/%22Tim Tebow%22;jsessionid=A3C6437BF62FC7DCF7A3191B79CA4283.prodny_store02-atgap10?Ntk=P_key_Contributor_List&Ns=P_Sales_Rank&Ntx=mode+matchall” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “/s/%22Justin Timberlake%22;jsessionid=A3C6437BF62FC7DCF7A3191B79CA4283.prodny_store02-atgap10?Ntk=P_key_Contributor_List&Ns=P_Sales_Rank&Ntx=mode+matchall” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “/s/%22Amie Kaufman%22;jsessionid=A3C6437BF62FC7DCF7A3191B79CA4283.prodny_store02-atgap10?Ntk=P_key_Contributor_List&Ns=P_Sales_Rank&Ntx=mode+matchall” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Bad value “/s/%22Stephanie Garber%22;jsessionid=A3C6437BF62FC7DCF7A3191B79CA4283.prodny_store02-atgap10?Ntk=P_key_Contributor_List&Ns=P_Sales_Rank&Ntx=mode+matchall” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Too many messages.
Warnings:
Empty heading.
The “main” role is unnecessary for element “main”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The “checkbox” role is unnecessary for element “input” whose type is “checkbox”.