Errors:
Bad value “imagetoolbar” for attribute “http-equiv” on element “meta”.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Duplicate attribute “class”.
Bad value “” for attribute “action” on element “form”: Must be non-empty.
Attribute “name” not allowed on element “ul” at this point.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
No space between attributes.
Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.
Attribute “"” not allowed on element “a” at this point.
Attribute “0” not allowed on element “a” at this point.
Attribute “1” not allowed on element “a” at this point.
Attribute “2” not allowed on element “a” at this point.
Attribute “3” not allowed on element “a” at this point.
Attribute “4” not allowed on element “a” at this point.
Attribute “5” not allowed on element “a” at this point.
Attribute “6” not allowed on element “a” at this point.
Attribute “7” not allowed on element “a” at this point.
Attribute “8” not allowed on element “a” at this point.
Attribute “9” not allowed on element “a” at this point.
Attribute “10” not allowed on element “a” at this point.
Attribute “11” not allowed on element “a” at this point.
Attribute “12” not allowed on element “a” at this point.
Attribute “13” not allowed on element “a” at this point.
The “for” attribute of the “label” element must refer to a non-hidden form control.
Warnings:
Attribute “"” is not serializable as XML 1.0.
Attribute “0” is not serializable as XML 1.0.
Attribute “1” is not serializable as XML 1.0.
Attribute “2” is not serializable as XML 1.0.
Attribute “3” is not serializable as XML 1.0.
Attribute “4” is not serializable as XML 1.0.
Attribute “5” is not serializable as XML 1.0.
Attribute “6” is not serializable as XML 1.0.
Attribute “7” is not serializable as XML 1.0.
Attribute “8” is not serializable as XML 1.0.
Attribute “9” is not serializable as XML 1.0.
Attribute “10” is not serializable as XML 1.0.
Attribute “11” is not serializable as XML 1.0.
Attribute “12” is not serializable as XML 1.0.
Attribute “13” is not serializable as XML 1.0.
The “language” attribute on the “script” element is obsolete.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The “border” attribute is obsolete.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.
Korea KR