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.
Bad value “button” for attribute “type” on element “a”: Subtype missing.
Attribute “for” not allowed on element “img” 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 “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Element “style” not allowed as child of element “li” in this context. (Suppressing further errors from this subtree.)
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Duplicate ID “search-header”.
Duplicate ID “img-onclick-search”.
Duplicate ID “input-search”.
Duplicate ID “layout-tag-trending”.
Duplicate ID “ve-may-bay-tet”.
Duplicate ID “homestay-sa-pa”.
Duplicate ID “homestay-da-lat”.
Duplicate ID “ve-tham-quan”.
Duplicate ID “tabSearchPost”.
Duplicate ID “tabSearchPlace”.
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
Attribute “liêu” not allowed on element “img” at this point.
Attribute “xiêu"” not allowed on element “img” at this point.
Attribute “với” not allowed on element “img” at this point.
Attribute “4” not allowed on element “img” at this point.
Attribute “homestay,” not allowed on element “img” at this point.
Attribute “hotel” not allowed on element “img” at this point.
Attribute “bên” not allowed on element “img” at this point.
Attribute “bờ” not allowed on element “img” at this point.
Attribute “biển” not allowed on element “img” at this point.
Attribute “tại” not allowed on element “img” at this point.
Attribute “cô” not allowed on element “img” at this point.
Attribute “tô"” not allowed on element “img” at this point.
Attribute “mới” not allowed on element “img” at this point.
Attribute “toanh"” not allowed on element “img” at this point.
Attribute “được” not allowed on element “img” at this point.
Attribute “tìm” not allowed on element “img” at this point.
Attribute “thấy” not allowed on element “img” at this point.
Attribute “cạnh” not allowed on element “img” at this point.
Attribute “hội” not allowed on element “img” at this point.
Attribute “an"” not allowed on element “img” at this point.
Attribute “placeholder” not allowed on element “select” at this point.
The “for” attribute of the “label” element must refer to a non-hidden form control.
The “aria-labelledby” attribute must point to an element in the same document.
Warnings:
The first occurrence of ID “search-header” was here.
The first occurrence of ID “img-onclick-search” was here.
The first occurrence of ID “input-search” was here.
The first occurrence of ID “layout-tag-trending” was here.
The first occurrence of ID “ve-may-bay-tet” was here.
The first occurrence of ID “homestay-sa-pa” was here.
The first occurrence of ID “homestay-da-lat” was here.
The first occurrence of ID “ve-tham-quan” was here.
The first occurrence of ID “tabSearchPost” was here.
The first occurrence of ID “tabSearchPlace” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Attribute “xiêu"” is not serializable as XML 1.0.
Attribute “4” is not serializable as XML 1.0.
Attribute “homestay,” is not serializable as XML 1.0.
Attribute “tô"” is not serializable as XML 1.0.
Attribute “toanh"” is not serializable as XML 1.0.
Attribute “an"” 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.
Viet Nam VN