Auto Trader has reached one billion monthly page impressions.
Experian Hitwise named Auto Trader as the UK’s 7th most searched for brand online, (ahead of as Tesco).
In March, Autotrader.co.uk achieved a year-on-year increase of one million additional unique users, taking the total to 10.8m unique users for the month.
The site also received more than a billion page impressions, just behind MSN (1.2 billion) and Yahoo! (1.1 billion).
In addition, March saw Auto Trader Mobile - encompassing Autotrader.mobi, iPhone and Nokia apps - pass one million monthly unique users.
The iPhone app alone has generated over one million downloads since its launch in March 2010.