Top 10 Comparison Shopping Engines
CPC Strategy did a study based on the (1) overall traffic driven, (2) conversion rate, (3) Cost of Sale (COS) or Marketing $, (4) CPC Rate, (5) Responsiveness, and (6) Merchant tools; and ranked top 10 major comparison shopping engines (CSEs). The data came from 1Q 2009 and from its client base in non-tech industries.