We and our third party service providers also use clear GIFs in e-mails to our customers, to help us measure e-mail response rates, identify when our e-mails are viewed, and determine whether our e-mails are forwarded.</p> <p> <em> <strong>Third Party Analytics.</strong> </em> We use third party automated devices and applications to evaluate usage of our Site. We also may use other analytic means to help us improve our services, performance, and user experiences. These applications may use cookies and other tracking technologies to provide their services to us.