How Google Ads Experiment Saves You from Bad Campaign Changes

In this episode of The Google Ads Podcast, Lucas and Luna dive into one of the most underused yet powerful tools in PPC: Google Ads Experiments. They walk through a real scenario where a brand manager at a mid-size e-commerce company wanted to switch from target CPA to maximize conversion value. Instead of risking the entire budget, they set up an experiment with a 50/50 split, running for two full conversion cycles. The result? The new strategy actually lowered ROAS by 12%, and the brand dodged a costly mistake. Lucas explains the mechanics of experiments—how to set them up, how long to run them, and how to interpret statistical significance. Luna shares a cautionary tale of an advertising director who jumped to conclusions after just three days of data. Together, they argue that experiments are the closest thing to a 'do over' button in paid search. If you've ever made a campaign change and regretted it, this episode shows you how to test first. #GoogleAdsExperiments #PPCTesting #CampaignOptimization #AorBTesting #PaidSearch #GoogleAds #MarketingScience #DataDrivenMarketing #AdTesting #StatisticalSignificance #ROAS #TargetCPA #MaximizeConversionValue #PPCMistakes #Marketing #FexingoBusiness #BusinessPodcast #TheGoogleAdsPodcast Keep every episode free: buymeacoffee.com/fexingo