Errors:
A “charset” attribute on a “meta” element found after the first 1024 bytes.
Bad value “120;URL=/index.cfm?” for attribute “content” on element “meta”: Expected a space character, but saw “U” instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Bad element name “gcse:searchbox-only”: Code point “U+003A” is not allowed
The “align” attribute on the “img” element is obsolete. Use CSS instead.
The “hspace” attribute on the “img” element is obsolete. Use CSS instead.
Bad value for attribute “href” on element “a”: Illegal character in query: “<” is not allowed.
End tag “p” implied, but there were open elements.
Unclosed element “span”.
The “vspace” attribute on the “img” element is obsolete. Use CSS instead.
The “font” element is obsolete. Use CSS instead.
Element “o:p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Stray end tag “span”.
No “p” element in scope but a “p” end tag seen.
Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Element “table” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
The “align” attribute on the “table” element is obsolete. Use CSS instead.
The “border” attribute on the “table” element is obsolete. Use CSS instead.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
Bad value “/nv14/articolo-documento.cfm?Artid=36673&content=Lo+'sviluppo+urbano+sostenibile'&content_author=<b>Francesco+Follieri</b>” for attribute “href” on element “a”: Illegal character in query: “<” is not allowed.
Duplicate ID “share”.
Bad value “http://www.facebook.com/sharer.php?u=http://www.federalismi.it/nv14/articolo-documento.cfm?Artid=36673&content=Lo+'sviluppo+urbano+sostenibile'&content_author=<b>Francesco+Follieri</b>” for attribute “href” on element “a”: Illegal character in query: “<” is not allowed.
Bad value “https://plus.google.com/share?url=http://www.federalismi.it/nv14/articolo-documento.cfm?Artid=36673&content=Lo+'sviluppo+urbano+sostenibile'&content_author=<b>Francesco+Follieri</b>” for attribute “href” on element “a”: Illegal character in query: “<” is not allowed.
Bad value “/nv14/articolo-documento.cfm?Artid=36671&content=Dalla+'musealità'+nazionale+a+quella+internazionale+e+ritorno&content_author=<b>Ignazio+Impastato</b>” for attribute “href” on element “a”: Illegal character in query: “<” is not allowed.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Bad value “/nv14/articolo-documento.cfm?Artid=36684&content=La+questione+di+legittimità+costituzionale+sul+contratto+di+lavoro+a+tutele+crescenti&content_author=<b>Massimo+Cavino</b>” for attribute “href” on element “a”: Illegal character in query: “<” is not allowed.
Bad value “/nv14/articolo-documento.cfm?Artid=36682&content=La+doverosità+del+potere+di+annullamento+d'ufficio&content_author=<b>Flavio+Valerio+Virzì</b>” for attribute “href” on element “a”: Illegal character in query: “<” is not allowed.
Bad value “/nv14/articolo-documento.cfm?Artid=36672&content=Il+GDPR+e+gli+Istituti+scolastici&content_author=<b>Lucia+Esposito</b>” for attribute “href” on element “a”: Illegal character in query: “<” is not allowed.
Bad value “http://www.facebook.com/sharer.php?u=http://www.federalismi.it/nv14/articolo-documento.cfm?Artid=36672&content=Il+GDPR+e+gli+Istituti+scolastici&content_author=<b>Lucia+Esposito</b>” for attribute “href” on element “a”: Illegal character in query: “<” is not allowed.
Bad value “https://plus.google.com/share?url=http://www.federalismi.it/nv14/articolo-documento.cfm?Artid=36672&content=Il+GDPR+e+gli+Istituti+scolastici&content_author=<b>Lucia+Esposito</b>” for attribute “href” on element “a”: Illegal character in query: “<” is not allowed.
Bad value “/convegni/LOCANDINA DIPEC 11 LUGLIO.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Unclosed element “strong”.
Unclosed element “a”.
End tag “p” seen, but there were open elements.
No “strong” element in scope but a “strong” end tag seen.
No “a” element in scope but a “a” end tag seen.
Bad value “/nv14/articolo-documento.cfm?hpsez=Primo_Piano&content=European+Union+(Withdrawal)+Act+2018 European+Union+(Withdrawal)+Act+2018&content_auth=&Artid=36641” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/nv14/articolo-documento.cfm?hpsez=Primo_Piano&content=Valutazione+scientifica+dei+contributi+pubblicati+in+federalismi.it&content_auth=<b>Federalismi.it<b>&Artid=30260” for attribute “href” on element “a”: Illegal character in query: “<” is not allowed.
End tag “a” violates nesting rules.
End tag “div” seen, but there were open elements.
Unclosed element “b”.
Element “p” not allowed as child of element “b” in this context. (Suppressing further errors from this subtree.)
End tag “li” seen, but there were open elements.
Element “b” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
End tag “ul” seen, but there were open elements.
Element “div” not allowed as child of element “b” in this context. (Suppressing further errors from this subtree.)
Duplicate attribute “style”.
Duplicate ID “footer”.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
End tag for “body” seen, but there were unclosed elements.
Unclosed element “div”.
Warnings:
Element name “gcse:searchbox-only” cannot be represented as XML 1.0.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Element name “o:p” cannot be represented as XML 1.0.
The first occurrence of ID “share” was here.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
The first occurrence of ID “footer” was here.
The “language” attribute on the “script” element is obsolete. You can safely omit it.