Errors:
Malformed byte sequence: “e8”.
Malformed byte sequence: “e0”.
Malformed byte sequence: “92”.
Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.
Stray end tag “link”.
Attribute “topmargin” not allowed on element “body” at this point.
Attribute “leftmargin” not allowed on element “body” at this point.
Attribute “rightmargin” not allowed on element “body” at this point.
The “bgcolor” attribute on the “body” element is obsolete. Use CSS instead.
The “link” attribute on the “body” element is obsolete. Use CSS instead.
The “alink” attribute on the “body” element is obsolete. Use CSS instead.
The “vlink” attribute on the “body” element is obsolete. Use CSS instead.
The “marginheight” attribute on the “body” element is obsolete. Use CSS instead.
The “marginwidth” attribute on the “body” element is obsolete. Use CSS instead.
The “center” element is obsolete. Use CSS instead.
Element “style” not allowed as child of element “center” in this context. (Suppressing further errors from this subtree.)
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
The “border” attribute on the “table” element is obsolete. Use CSS instead.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
End tag “td” seen, but there were open elements.
Unclosed element “a”.
Element “object” is missing one or more of the following attributes: “data”, “type”.
The “classid” attribute on the “object” element is obsolete. Use the “data” and “type” attributes to invoke plugins. To set a parameter with the name “classid”, use the “param” element.
The “codebase” attribute on the “object” element is obsolete. Use the “data” and “type” attributes to invoke plugins. To set a parameter with the name “codebase”, use the “param” element.
The “align” attribute on the “object” element is obsolete. Use CSS instead.
The “name” attribute on the “embed” element is obsolete. Use the “id” attribute instead.
The “align” attribute on the “embed” element is obsolete. Use CSS instead.
The “height” attribute on the “td” element is obsolete. Use CSS instead.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
The “valign” attribute on the “td” element is obsolete. Use CSS instead.
Attribute “cols” not allowed on element “table” at this point.
The “hspace” attribute on the “img” element is obsolete. Use CSS instead.
The “vspace” attribute on the “img” element is obsolete. Use CSS instead.
Stray end tag “td--”.
Attribute “seamless” not allowed on element “iframe” at this point.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
Table columns in range 3…5 established by element “td” have no cells beginning in them.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Table columns in range 2…3 established by element “td” have no cells beginning in them.
Malformed byte sequence: “80”.
Attribute “bordercolor” not allowed on element “table” at this point.
Malformed byte sequence: “ec”.
No space between attributes.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “times” not allowed on element “p” at this point.
Attribute “new” not allowed on element “p” at this point.
Attribute “roman",” not allowed on element “p” at this point.
Attribute “times,” not allowed on element “p” at this point.
Attribute “serif;” not allowed on element “p” at this point.
Attribute “font-size:” not allowed on element “p” at this point.
Attribute “18px;” not allowed on element “p” at this point.
Attribute “color:” not allowed on element “p” at this point.
Attribute “#05326b;"” not allowed on element “p” at this point.
No “p” element in scope but a “p” end tag seen.
Malformed byte sequence: “ae”.
Malformed byte sequence: “f9”.
Malformed byte sequence: “85”.
Attribute “target” not allowed on element “iframe” at this point.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Malformed byte sequence: “f2”.
Duplicate ID “titolo_2”.
Duplicate ID “contenuto_2”.
Duplicate ID “box_img”.
Duplicate ID “spazio_singolo0”.
End tag “a” violates nesting rules.
Duplicate ID “titolo_blocco4”.
Duplicate ID “conte_colonna1_bl4”.
Duplicate ID “spazio_singolo”.
Stray end tag “td”.
Stray end tag “tr”.
Stray end tag “table”.
The “align” attribute on the “table” element is obsolete. Use CSS instead.
Bad value “_new” for attribute “target” on element “a”: Reserved keyword “new” used.
Warnings:
The “language” attribute on the “script” element is obsolete. You can safely omit it.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Attribute “roman",” is not serializable as XML 1.0.
Attribute “times,” is not serializable as XML 1.0.
Attribute “serif;” is not serializable as XML 1.0.
Attribute “font-size:” is not serializable as XML 1.0.
Attribute “18px;” is not serializable as XML 1.0.
Attribute “color:” is not serializable as XML 1.0.
Attribute “#05326b;"” is not serializable as XML 1.0.
The first occurrence of ID “titolo_2” was here.
The first occurrence of ID “contenuto_2” was here.
The first occurrence of ID “box_img” was here.
The first occurrence of ID “spazio_singolo0” was here.
The first occurrence of ID “titolo_blocco4” was here.
The first occurrence of ID “conte_colonna1_bl4” was here.
The first occurrence of ID “spazio_singolo” was here.
This document appears to be written in Italian. Consider adding “lang="it"” (or variant) to the “html” start tag.