Average Number of Visitor Sessions Per Day - Number of visitor sessions divided by the total number of days in the month. Average Visitor Session Length -Average length of time a visitor spent on the O'Dwyer site during the month. All ads must be accompanied by a proof. All ads are black and white. All ads must be accompanied by a proof.
All ads are black and white.
Special positions are an extra cost and availability is limited. All ads must be accompanied by a proof. All ads are black and white. All ads must be accompanied by a proof. All ads are black and white.