Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Attribute “xmlns:og” not allowed here.
Attribute “xmlns:fb” not allowed here.
Bad value “{minh_hoa}” for attribute “href” on element “link”: Illegal character in path segment: “{” is not allowed.
A slash was not immediately followed by “>”.
Attribute “https:” not allowed on element “input” at this point.
Attribute “nhachaynhat.net” not allowed on element “input” at this point.
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Bad value “this.src='https://nhachaynhat.net/nhachaynhat.jpg'';” for attribute “onerror” on element “img”: unterminated string literal
Duplicate ID “music”.
Duplicate ID “singer”.
Duplicate ID “hot”.
No space between attributes.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Bad value “https://twitter.com/nhaclienkhuc title=” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Attribute “nhạc” not allowed on element “a” at this point.
Attribute “đỉnh” not allowed on element “a” at this point.
Attribute “cao” not allowed on element “a” at this point.
Attribute “trên” not allowed on element “a” at this point.
Attribute “twitter"” not allowed on element “a” at this point.
The text content of element “script” was not in the required format: Expected space, tab, newline, or slash but found “{” instead.
Warnings:
Attribute with the local name “xmlns:og” is not serializable as XML 1.0.
Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.
Attribute “https:” is not serializable as XML 1.0.
The first occurrence of ID “music” was here.
The first occurrence of ID “singer” was here.
The value of attribute “title” on element “a” from namespace “http://www.w3.org/1999/xhtml” is not in Unicode Normalization Form C.
Text run is not in Unicode Normalization Form C.
The first occurrence of ID “hot” was here.
Attribute “twitter"” is not serializable as XML 1.0.
Viet Nam VN