FOSTER CITY, Calif., Nov. 8, 2010 (GLOBE NEWSWIRE) -- QuinStreet, Inc. (Nasdaq:QNST), a leader in vertical marketing and media online, today announced the acquisition of CarInsurance.com, a prominent independent consumer website supporting auto insurance shoppers. The acquisition of CarInsurance.com extends QuinStreet's position as the leading online vertical media company in Insurance. It provides additional, complementary capacity for QuinStreet to continue to improve insurance research and shopping for consumers, and digital marketing effectiveness for insurance carriers and agencies, on the Internet. CarInsurance.com is one of the most visited online destinations for consumers to research auto insurance information, receive and compare quotes from leading auto insurance carriers, and connect directly with insurance carriers and agencies. CarInsurance.com has an extensive library of articles, questions and answers, insurance requirements and tips, rate and premium trends, and tools and calculators, providing consumers with the information necessary for them to make the best auto insurance decisions based on their personal circumstances. Auto Insurance represents a large, early and growing market opportunity for QuinStreet. An estimated $4.1 billion was spent on property and casualty insurance advertising in 2009, of which only $591 million or 14% was spent online. Consumers are increasingly turning to the Internet to research and compare insurance offerings. According to the comScore 2010 Online Auto Insurance Report, 52% of consumers shopped for auto insurance online in 2009 and 38.8 million quotes were generated, a 21% increase over 2008. Advertising budgets will follow consumers online as they increasingly use the Internet to research and shop for insurance information and offerings. "Insurance is a strong and growing vertical for QuinStreet, and we are excited to add such a premier online media property to our business," commented Doug Valenti, QuinStreet CEO. "CarInsurance.com expands our proprietary media and traffic sources in Insurance, consistent with our strategy. It builds on our recent acquisitions of Insurance.com and Insure.com, both of which are performing well, and provides us with additional, complementary capacity to better serve consumers and clients at ever-increasing scale. This acquisition completes our near-term program to identify and acquire the best of the largest independent online organic media properties in the Insurance vertical. Our efforts now turn primarily to building these properties to provide exceptional consumer information and experiences, and to delivering great measured marketing results for our clients."