Note: To be considered, e-commerce sites must have had a minimum of 500K unique visitors during the month. Conversion-rate data is based on visitor conversion rates, not session conversion rates: i.e., No. of unique customers/No. of unique visitors.

Performance Marketers Report Moderate Improvements in Conversion Rates
Almost half (45%) of performance marketers say the effectiveness of their conversation rate optimization program has increased moderately or significantly.