ChatGPT said: A/B testing is one of the most powerful secrets for effective Amazon PPC marketing, allowing sellers to make data-driven decisions that improve ad performance and maximize ROI. By testing different elements—such as ad copy, product images, headlines, or keyword targeting—sellers can identify which variations resonate most with their target audience. For instance, runn... https://www.brandscapeventures.com/blog/ab-testing-amazon-ppc-marketing-usa