Errors:
The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Bad value “screen, projection” for attribute “media” on element “link”: Deprecated media type “projection”. For guidance, see the Media Types section in the current Media Queries specification.
A document must not include more than one “meta” element with its “name” attribute set to the value “description”.
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “78px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Bad value “32px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “32px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Attribute “img” not allowed on element “img” at this point.
Attribute “scale” not allowed on element “img” at this point.
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Bad value “400px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “ 620 ” for attribute “width” on element “iframe”: Expected a digit but saw “ ” instead.
Bad value “ 435 ” for attribute “height” on element “iframe”: Expected a digit but saw “ ” instead.
Attribute “gesture” not allowed on element “iframe” at this point.
Attribute “allow” not allowed on element “iframe” at this point.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
No space between attributes.
Saw “'” when expecting an attribute name. Probable cause: “=” missing immediately before.
Attribute “'” not allowed on element “img” at this point.
Duplicate ID “upme-avatar-user_pic”.
Bad value “” for attribute “action” on element “form”: Must be non-empty.
End tag “span” seen, but there were open elements.
Unclosed element “a”.
Warnings:
Attribute “'” is not serializable as XML 1.0.
The first occurrence of ID “upme-avatar-user_pic” was here.
Text run starts with a composing character.
This document appears to be written in Thai but the “html” start tag has “lang="en-US"”. Consider using “lang="th"” (or variant) instead.
Thailand TH