Errors:
Legacy doctype. Expected “<!DOCTYPE html>”.
When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.
The “version” attribute on the “html” element is obsolete. You can safely omit it.
The “profile” attribute on the “head” element is obsolete.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.
Duplicate ID “includeInactiveTests”.
Duplicate ID “#chat_div”.
End tag “br”.
Bad value “200px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.
Bad value “150px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Duplicate ID “liveagent_button_online_5731A000000Ce9G”.
Duplicate ID “liveagent_button_offline_5731A000000Ce9G”.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Warnings:
The first occurrence of ID “includeInactiveTests” was here.
The first occurrence of ID “#chat_div” was here.
The first occurrence of ID “liveagent_button_online_5731A000000Ce9G” was here.
The first occurrence of ID “liveagent_button_offline_5731A000000Ce9G” was here.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.
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