$5 CPC Paid Search, $5 CPC 1000 impressions 700 impressions 250 visits 175 visits 50 responses 10 sales 35 responses 10 sales 9 ac*va*ons 9 ac*va*ons 25% CTR 20% RR 20% RC 90% AR Cost: Baseline: $1,250 -‐ Exis*ng: $ 875 Op*mized: $2,400 Op.mized Paid Search, $6 CPC 1600 impressions 400 visits 100 responses 30 sales 27 ac*va*ons Assume $100 bounty / sale Revenue: Baseline: $900 -‐ Exis*ng: $900 Op*mized: $2,700 Profit: Baseline: -‐$350 -‐ Exis*ng: $ 25 Op*mized: $300 25% RR 30% RC