Errors:
Legacy encoding “euc-kr” used. Documents must use UTF-8.
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “text/html; charset=euc-kr” for attribute “content” on element “meta”: “charset=” must be followed by “utf-8”.
Malformed byte sequence: “8f”.
Malformed byte sequence: “85”.
Malformed byte sequence: “90”.
Unmappable byte sequence: “eb”, “8c”.
Malformed byte sequence: “80”.
Unmappable byte sequence: “ed”, “95”.
Malformed byte sequence: “9c”.
Unmappable byte sequence: “ec”, “84”.
Unmappable byte sequence: “ed”, “9a”.
Malformed byte sequence: “8c”.
Malformed byte sequence: “9d”.
Unmappable byte sequence: “b6”, “80”.
Unmappable byte sequence: “ec”, “9c”.
CSS: “behavior”: Property “behavior” doesn't exist.
Attribute “method” not allowed on element “iframe” at this point.
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The “classid” attribute on the “object” element is obsolete.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The “codebase” attribute on the “object” element is obsolete.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.
Unmappable byte sequence: “a7”, “80”.
Unmappable byte sequence: “ec”, “82”.
Malformed byte sequence: “95”.
Malformed byte sequence: “ad”.
Unmappable byte sequence: “eb”, “82”.
Malformed byte sequence: “a0”.
Malformed byte sequence: “88”.
Unmappable byte sequence: “eb”, “8b”.
Malformed byte sequence: “a4”.
Unmappable byte sequence: “ec”, “94”.
Unmappable byte sequence: “eb”, “94”.
Malformed byte sequence: “bc”.
Unmappable byte sequence: “ec”, “8b”.
Unmappable byte sequence: “ed”, “8c”.
Unmappable byte sequence: “ec”, “9e”.
Malformed byte sequence: “91”.
Premature end of comment. Use “-->” to end a comment properly.
Bogus comment.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
The “cellspacing” attribute on the “table” element is obsolete.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The “cellpadding” attribute on the “table” element is obsolete.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The “height” attribute on the “td” element is obsolete. Use CSS instead.
The “width” attribute on the “td” element is obsolete. Use CSS instead.
The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “0 ” for attribute “border” on element “img”: Only “0” is a permitted zero literal.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
Unmappable byte sequence: “b0”, “80”.
Malformed byte sequence: “82”.
Malformed byte sequence: “8a”.
Malformed byte sequence: “b8”.
Malformed byte sequence: “99”.
Unmappable byte sequence: “ec”, “95”.
Malformed byte sequence: “84”.
Unmappable byte sequence: “b8”, “8c”.
Stray end tag “td”.
Stray end tag “tr”.
Stray end tag “table”.
Duplicate attribute “alt”.
Unmappable byte sequence: “ec”, “97”.
Unmappable byte sequence: “a6”, “84”.
Malformed byte sequence: “a1”.
Unmappable byte sequence: “ed”, “96”.
Malformed byte sequence: “89”.
Malformed byte sequence: “b4”.
Unmappable byte sequence: “ed”, “82”.
Malformed byte sequence: “98”.
Malformed byte sequence: “8b”.
Unmappable byte sequence: “ec”, “8a”.
Malformed byte sequence: “81”.
Unmappable byte sequence: “a6”, “88”.
Unmappable byte sequence: “a1”, “9c”.
Unmappable byte sequence: “eb”, “9d”.
Unmappable byte sequence: “ec”, “9a”.
Unmappable byte sequence: “ec”, “9d”.
Unmappable byte sequence: “ed”, “8f”.
Unmappable byte sequence: “ec”, “85”.
Unmappable byte sequence: “b3”, “a0”.
Unmappable byte sequence: “ec”, “a0”.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
The “type” attribute for the “style” element is not needed and should be omitted.
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
The document is not mappable to XML 1.0 due to a trailing hyphen in a comment.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Text run is not in Unicode Normalization Form C.