Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Duplicate ID “open-menu”.
Duplicate ID “itemCount”.
Duplicate ID “lazada-logo”.
Element “input” is missing required attribute “alt”.
Attribute “alt” not allowed on element “a” at this point.
Bad value “http://#” for attribute “href” on element “a”: Invalid host: empty host.
Saw “<” when expecting an attribute name. Probable cause: Missing “>” immediately before.
A slash was not immediately followed by “>”.
End tag had attributes.
End tag “li” seen, but there were open elements.
Unclosed element “div”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
No space between attributes.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Duplicate attribute “đưa”.
Duplicate attribute “bé”.
Duplicate attribute “lên”.
Duplicate attribute “cao”.
Duplicate attribute “rồi”.
Duplicate attribute “hạ”.
Duplicate attribute “xuống”.
Duplicate attribute “nhanh"”.
Duplicate attribute “coi”.
Duplicate attribute “chừng”.
Duplicate attribute “nguy”.
Duplicate attribute “hiểm”.
Duplicate attribute “đến”.
Duplicate attribute “trẻ"”.
Attribute “đưa” not allowed on element “img” at this point.
Attribute “bé” not allowed on element “img” at this point.
Attribute “lên” not allowed on element “img” at this point.
Attribute “cao” not allowed on element “img” at this point.
Attribute “rồi” not allowed on element “img” at this point.
Attribute “hạ” not allowed on element “img” at this point.
Attribute “xuống” not allowed on element “img” at this point.
Attribute “nhanh"” not allowed on element “img” at this point.
Attribute “coi” not allowed on element “img” at this point.
Attribute “chừng” not allowed on element “img” at this point.
Attribute “nguy” not allowed on element “img” at this point.
Attribute “hiểm” not allowed on element “img” at this point.
Attribute “đến” not allowed on element “img” at this point.
Attribute “trẻ"” not allowed on element “img” at this point.
Duplicate attribute “phương”.
Duplicate attribute “pháp”.
Duplicate attribute “maya""”.
Attribute “phương” not allowed on element “img” at this point.
Attribute “pháp” not allowed on element “img” at this point.
Attribute “maya""” not allowed on element “img” at this point.
Duplicate attribute “nhạt"?"”.
Attribute “nhạt"?"” not allowed on element “img” at this point.
Duplicate attribute “gà”.
Duplicate attribute “mờ"”.
Duplicate attribute “thành”.
Duplicate attribute “siêu”.
Duplicate attribute “đầu”.
Duplicate attribute “bếp"”.
Attribute “gà” not allowed on element “img” at this point.
Attribute “mờ"” not allowed on element “img” at this point.
Attribute “thành” not allowed on element “img” at this point.
Attribute “siêu” not allowed on element “img” at this point.
Attribute “đầu” not allowed on element “img” at this point.
Attribute “bếp"” not allowed on element “img” at this point.
Element “e” not allowed as child of element “a” in this context. (Suppressing further errors from this subtree.)
Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.
The “center” element is obsolete. Use CSS instead.
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “language” attribute on the “script” element is obsolete. You can safely omit it.
The first occurrence of ID “open-menu” was here.
The first occurrence of ID “itemCount” was here.
The first occurrence of ID “lazada-logo” was here.
The value of attribute “title” on element “img” from namespace “http://www.w3.org/1999/xhtml” is not in Unicode Normalization Form C.
The value of attribute “alt” on element “img” from namespace “http://www.w3.org/1999/xhtml” is not in Unicode Normalization Form C.
Text run is not in Unicode Normalization Form C.
Attribute “nhanh"” is not serializable as XML 1.0.
Attribute “trẻ"” is not serializable as XML 1.0.
Attribute “maya""” is not serializable as XML 1.0.
Attribute “nhạt"?"” is not serializable as XML 1.0.
Attribute “mờ"” is not serializable as XML 1.0.
Attribute “bếp"” is not serializable as XML 1.0.
This document appears to be written in Vietnamese but the “html” start tag has “lang="en"”. Consider using “lang="vi"” (or variant) instead.