Description: Sorenson IPRelay® (SIPRelay®) is a free service that empowers deaf and hard-of-hearing individuals to place and receive text-based relay calls from their personal computer (PC) or mobile device to any standard telephone user in the United States and its territories. A Sorenson Call Assistant (CA) relays the conversation between the deaf or hard-of-hearing person and the standard telephone user.
Information for 2009. Data for 2010 is available here
Site: "siprelay.com"
Approx. monthly SE traffic: 242.14
Approx. monthly SE traffic cost equivalent: $510.66
Approximate Summary Search Engine Traffic
Traffic
Est. Cost
Organic keywords
242.14
$510.66*
Paid keywords
N/A
N/A
* — "Est. Cost" for organic traffic means amount of money the site owner would pay for such traffic if he bought it in PPC systems.