Tim Keen explains how ecommerce brands can keep growing by focusing on fundamentals instead of chasing hacks. He says privacy changes from Apple, Facebook, Google, and email platforms make clear positioning, strong creative, and customer data more important than ever. A winning ad should grab attention in the first three seconds, use captions or text, and fit mobile formats like 1:1 or 4:5. His team starts with a 360 audit across Facebook ads, Google ads, email, website, creative, and the data layer. One client grew from $30,000 to $50,000 monthly revenue to a million-dollar Q4 by stacking practical fixes. Examples include Google Shopping star ratings, better creative, segmentation, and small gains in conversion rate, AOV, and reorder rate. The key takeaway is that compounded, common-sense optimizations beat complicated marketing strategies.