Errors:
Malformed byte sequence: “b3”.
Malformed byte sequence: “b6”.
Malformed byte sequence: “f3”.
Quirky doctype. Expected “<!DOCTYPE html>”.
Bad value “pol” for attribute “lang” on element “html”: The language subtag “pol” is not a valid ISO language part of a language tag.
Internal encoding declaration “iso-8859-2” disagrees with the actual encoding of the document (“utf-8”).
Bad value “expires” for attribute “http-equiv” on element “meta”.
The “background” attribute on the “body” element is obsolete. Use CSS instead.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
The “center” element is obsolete. Use CSS instead.
The “cellpadding” attribute on the “table” element is obsolete.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The “cellspacing” attribute on the “table” element is obsolete.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The “width” attribute on the “table” element is obsolete.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The “border” attribute on the “table” element is obsolete.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The “align” attribute on the “td” element is obsolete. Use CSS instead.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
The “height” attribute on the “td” element is obsolete. Use CSS instead.
Malformed byte sequence: “ea”.
Malformed byte sequence: “bf”.
Bad value for attribute “src” on element “iframe”: Tab, new line or carriage return found.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “align” attribute on the “p” element is obsolete. Use CSS instead.
Element “g:plusone” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)
The “font” element is obsolete. Use CSS instead.
Malformed byte sequence: “bc”.
Malformed byte sequence: “b1”.
The “valign” attribute on the “td” element is obsolete. Use CSS instead.
Element “table” not allowed as child of element “p” in this context. (Suppressing further errors from this subtree.)
Malformed byte sequence: “e6”.
Malformed byte sequence: “a6”.
Malformed byte sequence: “f1”.
Malformed byte sequence: “a3”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Table column 2 established by element “td” has no cells beginning in it.
Malformed byte sequence: “9f”.
Malformed byte sequence: “9c”.
The “language” attribute on the “script” element is obsolete. Use the “type” attribute instead.
Attribute “height” not allowed on element “table” at this point.
Stray end tag “font”.
End tag “div” seen, but there were open elements.
Unclosed element “b”.
The “align” attribute on the “table” element is obsolete. Use CSS instead.
Element “style” not allowed as child of element “table” in this context. (Suppressing further errors from this subtree.)
Table columns in range 2…3 established by element “td” have no cells beginning in them.
The “bgcolor” attribute on the “td” element is obsolete. Use CSS instead.
Element “align="left"” not allowed as child of element “td” in this context. (Suppressing further errors from this subtree.)
End tag “td” seen, but there were open elements.
Unclosed element “align="left"”.
Stray end tag “a”.
Warnings:
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Element name “g:plusone” cannot be represented as XML 1.0.
Empty heading.
Element name “align="left"” cannot be represented as XML 1.0.
Poland PL