Your ACoS isnt high because you're spending too much. It's high because of a lea
By Christophermrawlings · July 19, 2026 · Curated by George's Blog
Your ACoS isnt high because you're spending too much. It's high because of a leak you cant see.
We just cut one account from 49% to 24% in 36 hours. No new budget, no new products. So what actually changed?
Most sellers treat a high ACoS like something they just have to live with. Spend more, hope it settles, repeat. But a 49% ACoS usually isnt a spend problem, it's a targeting and testing problem hiding in plain sight.
We pulled the data, found where the money was leaking, and ran a test against it. 36 hours later the numbers had already moved, and the account was profitable on traffic that used to lose money.
Same products. Same market. Just smarter decisions, made faster.
This is exactly the kind of thing AI makes possible now, work that used to take a week of spreadsheets done in an afternoon.
If you want to see me walk through the full breakdown, comment "breakdown". Like and repost to get it first, my inbox is full at the minute so those go to the front of the queue.