Errors:
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
Bad value “_LANGUAGE” for attribute “lang” on element “html”: Subtags must not exceed 8 characters in length.
Bad value “text/html; _ISO” for attribute “content” on element “meta”: The legacy encoding declaration did not start with space characters or “charset=” after the semicolon. Found “_” instead.
A document must not include more than one “meta” element with a “http-equiv” attribute whose value is “content-type”.
Attribute “alt” not allowed on element “input” at this point.
Bad value “_window” for attribute “target” on element “a”: Reserved keyword “window” used.
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
The “valign” attribute on the “td” element is obsolete. Use CSS instead.
Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.
The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.
Attribute “valign” not allowed on element “div” at this point.
Attribute “width” not allowed on element “div” at this point.
Attribute “colspan” not allowed on element “div” at this point.
The “align” attribute on the “p” element is obsolete. Use CSS instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
End tag for “body” seen, but there were unclosed elements.
Unclosed element “div”.
Warnings:
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
This document appears to be written in Indonesian but the “html” start tag has “lang="_LANGUAGE"”. Consider using “lang="id"” (or variant) instead.
Indonesia ID