Errors:
Malformed byte sequence: “ea”.
Malformed byte sequence: “f3”.
Malformed byte sequence: “bf”.
Malformed byte sequence: “b6”.
Malformed byte sequence: “b3”.
Malformed byte sequence: “b1”.
Internal encoding declaration “iso-8859-2” disagrees with the actual encoding of the document (“utf-8”).
Malformed byte sequence: “f1”.
Malformed byte sequence: “f3”, “bf”.
Malformed byte sequence: “a6”.
Malformed byte sequence: “e6”.
Malformed byte sequence: “f3”, “b3”.
Bad value “true” for attribute “allowfullscreen” on element “iframe”.
The “scrolling” attribute on the “iframe” element is obsolete.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The “frameborder” attribute on the “iframe” element is obsolete.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The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.
Malformed byte sequence: “bc”.
Malformed byte sequence: “af”.
Warnings:
This document appears to be written in Polish. Consider adding “lang="pl"” (or variant) to the “html” start tag.
Poland PL