Title of e-mail report to be the page by which the external

Is it possible this modification:

When a user receives an email report, now stands in the title of mail "Live Support Chat Transcript".
Is there a possibility to make that the title of the mail is "page" or "cobrowse" from the external user?
Example, if a user have to "page" the URL "www.example.com / example,
title of the email report of this chat to be:
www.example.com / example

This mean:

Title of e-mail report to be the internet page by which the external came from.

Thank you