TL;DR version: Based on this study: Click-through rates were significantly higher without DKIs (10-65% higher) Conversion rates were significantly higher without DKIs (300%+) This study did not manage to give a definitive conclusion on the impact on the cost per click when using the DKI Background The online marketing community seems to have a love/hate relationship … Continue reading Marketing lab: Does Dynamic Keyword Insertion Work In Search Ads For Fashion?