Errors:
Quirky doctype. Expected “<!DOCTYPE html>”.
Internal encoding declaration “iso-8859-1” disagrees with the actual encoding of the document (“utf-8”).
Bad value “text/html; charset=iso-8859-1” for attribute “content” on element “meta”: “iso-8859-1” is not a preferred encoding name. The preferred label for this encoding is “windows-1252”.
Stray start tag “html”.
Attribute “bgproperties” not allowed on element “body” at this point.
Attribute “hlink” 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The “bgcolor” attribute on the “body” element is obsolete.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The “link” attribute on the “body” element is obsolete.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The “text” attribute on the “body” element is obsolete. Use CSS instead.
The “vlink” attribute on the “body” element is obsolete. Use CSS instead.
Attribute “height” not allowed on element “table” at this point.
The “cellpadding” attribute on the “table” element is obsolete.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The “cellspacing” attribute on the “table” element is obsolete.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The “width” attribute on the “table” element is obsolete.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The “align” attribute on the “table” element is obsolete.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The “border” attribute on the “table” element is obsolete.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The “align” attribute on the “div” element is obsolete. Use CSS instead.
Attribute “imexpandarrow” not allowed on element “span” at this point.
Duplicate ID “ulitem0z1z3”.
Duplicate ID “ulaitem0z1z3”.
Duplicate ID “eaulitem0z1z3”.
Duplicate ID “x1ub0z1z3”.
Malformed byte sequence: “e6”.
Duplicate ID “ulitem0z1”.
Duplicate ID “ulaitem0z1”.
Duplicate ID “eaulitem0z1”.
Duplicate ID “x1ub0z1”.
Duplicate ID “ulitem0z2z2”.
Duplicate ID “ulaitem0z2z2”.
Duplicate ID “eaulitem0z2z2”.
Duplicate ID “x1ub0z2z2”.
Duplicate ID “ulitem0z0”.
Duplicate ID “ulaitem0z0”.
Duplicate ID “eaulitem0z0”.
Element “style” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)
Stray end tag “div”.
The “basefont” element is obsolete. Use CSS instead.
The “font” element is obsolete. Use CSS instead.
End tag “h1” seen, but there were open elements.
Unclosed element “font”.
Element “h2” not allowed as child of element “font” in this context. (Suppressing further errors from this subtree.)
The “valign” attribute on the “td” element is obsolete. Use CSS instead.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
The “align” attribute on the “h2” element is obsolete. Use CSS instead.
The “center” element is obsolete. Use CSS instead.
Stray end tag “font”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
End tag “li” implied, but there were open elements.
Unclosed element “a”.
Start tag “a” seen but an element of the same type was already open.
No “a” element in scope but a “a” end tag seen.
Bad value “kalyanasundaram_1st ed-1980.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Malformed byte sequence: “e9”.
End tag “td” seen, but there were open elements.
Unclosed element “ul”.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
The “hspace” attribute on the “img” element is obsolete. Use CSS instead.
The “vspace” attribute on the “img” element is obsolete. Use CSS instead.
End tag “center” seen, but there were open elements.
No “font” element in scope but a “font” end tag seen.
Element “g:plusone” not allowed as child of element “li” in this context. (Suppressing further errors from this subtree.)
Element “center” not allowed as child of element “font” in this context. (Suppressing further errors from this subtree.)
The “bgcolor” attribute on the “tr” element is obsolete. Use CSS instead.
The “valign” attribute on the “tr” element is obsolete. Use CSS instead.
Element “div” not allowed as child of element “b” in this context. (Suppressing further errors from this subtree.)
The “bgcolor” attribute on the “td” element is obsolete. Use CSS instead.
Malformed byte sequence: “f6”.
Malformed byte sequence: “fc”.
Malformed byte sequence: “a9”.
The “summary” attribute on the “table” element is obsolete. Consider describing the structure of the “table” in a “caption” element or in a “figure” element containing the “table”; or, simplify the structure of the “table” so that no description is needed.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Attribute “webkitallowfullscreen” not allowed on element “iframe” at this point.
Attribute “mozallowfullscreen” not allowed on element “iframe” at this point.
No “p” element in scope but a “p” end tag seen.
Element “gcse:search” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)
“<” at the start of an unquoted attribute value. Probable cause: Missing “>” immediately before.
Misplaced non-space characters inside a table.
Cannot recover after last error. Any further errors will be ignored.
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.
The first occurrence of ID “ulitem0z1z3” was here.
The first occurrence of ID “ulaitem0z1z3” was here.
The first occurrence of ID “eaulitem0z1z3” was here.
The first occurrence of ID “x1ub0z1z3” was here.
The first occurrence of ID “ulitem0z1” was here.
The first occurrence of ID “ulaitem0z1” was here.
The first occurrence of ID “eaulitem0z1” was here.
The first occurrence of ID “x1ub0z1” was here.
The first occurrence of ID “ulitem0z2z2” was here.
The first occurrence of ID “ulaitem0z2z2” was here.
The first occurrence of ID “eaulitem0z2z2” was here.
The first occurrence of ID “x1ub0z2z2” was here.
The first occurrence of ID “ulitem0z0” was here.
The first occurrence of ID “ulaitem0z0” was here.
The first occurrence of ID “eaulitem0z0” was here.
Element name “g:plusone” cannot be represented as XML 1.0.
Element name “gcse:search” cannot be represented as XML 1.0.