Errors:
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
Bad value “handheld” for attribute “media” on element “link”: Deprecated media type “handheld”. For guidance, see the Media Types section in the current Media Queries specification.
Bad start tag in “img” in “head”.
Stray end tag “noscript”.
Stray end tag “head”.
Start tag “body” seen but an element of the same type was already open.
Bad value “http://media.healthplus.vn:8081/Images/Uploaded/Share/2017/02/24/Logo HEALTH+ top web.png” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Element “p” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Duplicate attribute “title”.
Bad value “up up up” for attribute “rel” on element “a”: The string “up” is not a registered keyword.
Bad value “up up” for attribute “rel” on element “a”: The string “up” is not a registered keyword.
Element “gcse:search” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Attribute “data” not allowed on element “div” 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.
Bad value “380px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “234px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Bad value “129px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Duplicate ID “ads_share_middle”.
Bad value “100%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.
Bad value “120px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “83px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Bad value “90px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “215px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “143px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Bad value “312px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Element “span” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Bad value “80px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “55px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Bad value “” for attribute “action” on element “form”: Must be non-empty.
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Bad value “176px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Duplicate ID “focus-tab”.
Duplicate ID “moinhat”.
Duplicate ID “docnhieunhat”.
Element “h3” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Bad value “62px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “88px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “72px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Bad value “119px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)
Element “marquee” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Bad value “javascript://” for attribute “href” on element “a”: missing } after function body
Warnings:
The “language” attribute on the “script” element is obsolete. You can safely omit it.
Element name “gcse:search” cannot be represented as XML 1.0.
The first occurrence of ID “ads_share_middle” was here.
The first occurrence of ID “focus-tab” was here.
The first occurrence of ID “moinhat” was here.
The first occurrence of ID “docnhieunhat” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Text run is not in Unicode Normalization Form C.
This document appears to be written in Vietnamese. Consider adding “lang="vi"” (or variant) to the “html” start tag.
Viet Nam VN