Glossary: Thousand-Contact-Price (TKP) Search-Engine-Marketing Search-Engine-Optimization Affiliate-Systems Price Comparison-Linking Lottery Email-Marketing Controlling/Tracking Cost per Action (CPA) Cost per Click (CPC) Cost per Sale (CPS) CPL CPM CPO CR CTR Keyword Landing-Page (Page-)Impressions Performance-Marketing PPC Paid Inclusion ROI TKP Spider, Robots Tracking Thousand-Contact-Price - means an older form of payment for banner marketing on basis of the number of showings – also cost per Mille (CPM)   Why we?   Glossary   Become Partner   Method