Errors:
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Malformed byte sequence: “d0”.
Malformed byte sequence: “e5”.
Malformed byte sequence: “ef”.
Malformed byte sequence: “f2”.
Malformed byte sequence: “e8”.
Malformed byte sequence: “ee”.
Malformed byte sequence: “f0”.
Malformed byte sequence: “fb”.
Malformed byte sequence: “f1”.
Malformed byte sequence: “e0”.
Malformed byte sequence: “e9”.
Malformed byte sequence: “e2”.
Malformed byte sequence: “cc”.
Malformed byte sequence: “ea”.
Malformed byte sequence: “d6”.
Malformed byte sequence: “ed”.
Malformed byte sequence: “c1”.
Malformed byte sequence: “e7”.
Malformed byte sequence: “eb”.
Malformed byte sequence: “ce”.
Malformed byte sequence: “ff”.
Malformed byte sequence: “ec”.
Malformed byte sequence: “f9”.
Malformed byte sequence: “fc”.
Malformed byte sequence: “e4”.
Malformed byte sequence: “e1”.
Malformed byte sequence: “cf”.
Malformed byte sequence: “e3”.
A document must not include more than one “meta” element with its “name” attribute set to the value “description”.
Malformed byte sequence: “f6”.
Malformed byte sequence: “d3”.
Malformed byte sequence: “f7”.
Malformed byte sequence: “c2”.
Malformed byte sequence: “f5”.
Malformed byte sequence: “f3”.
Malformed byte sequence: “e6”.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Malformed byte sequence: “cd”.
Malformed byte sequence: “ca”.
Malformed byte sequence: “c0”.
Malformed byte sequence: “f8”.
Malformed byte sequence: “c3”.
Malformed byte sequence: “c8”.
Malformed byte sequence: “c5”.
Malformed byte sequence: “dd”.
Malformed byte sequence: “f4”.
Malformed byte sequence: “fe”.
Duplicate ID “sign_in”.
The “center” element is obsolete. Use CSS instead.
Malformed byte sequence: “c4”.
Warnings:
Consider avoiding viewport values that prevent users from resizing documents.
The “banner” role is unnecessary for element “header”.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
The first occurrence of ID “sign_in” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
NON-DOCUMENT-ERROR:
Too many messages.
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