Warnings:
The “language” attribute on the “script” element is obsolete. You can safely omit it.
Text run is not in Unicode Normalization Form C.
Empty heading.
This document appears to be written in Vietnamese but the “html” start tag has “lang="en"”. Consider using “lang="vi"” (or variant) instead.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
Errors:
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
Attribute “property” not allowed on element “meta” at this point.
Attribute “itemprop” not allowed on element “meta” 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.
Element “h1” not allowed as child of element “label” in this context. (Suppressing further errors from this subtree.)
Element “ul” not allowed as child of element “label” in this context. (Suppressing further errors from this subtree.)
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
The element “button” must not appear as a descendant of the “a” element.
Bad value “/themes/images/APEC -1.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Bad value “_bank” for attribute “target” on element “a”: Reserved keyword “bank” used.
Bad value “/themes/images/VNM Sure Prevent KV 280x248.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
The “itemprop” attribute was specified, but the element is not a property of any item.
Viet Nam VN