A Brand Thought Customers Took 30 Days to Buy. Most Bought in 7.
One of my favorite moments with Jason Smith on The Truth About Social Ads was a story he told almost in passing. It's the kind of thing that changes how a brand runs its ads, and most brands never find out.
The cologne brand
Jason's agency runs ads for a cologne brand. The bottles are $100 plus. That's a considered purchase, so the brand assumed people took about 30 days from first click to buy.
Jason pulled the conversion window report in Wicked Reports. It measures time from first click to purchase, based on all of the brand's historical orders. 80% of conversions were happening within 7 days.
Not 30. Seven.
When he showed the client, their reaction was "how did it pull up this data?" Jason's answer was simple. We brought in all their Shopify orders and looked at everything. It takes about three weeks to a month of data to get really accurate, but then you know.
Why the window changes everything
If you think customers take 30 days, you wait 30 days to judge a campaign. You keep weak ads running too long because "they haven't had time yet." You hold back on scaling winners for the same reason.
If you know 80% buy within 7 days, you can make calls four times faster. You know when an ad has had a fair test. You know when to stop waiting.
It also tells you how much to trust a fresh read. A week in, most of the money that's coming is already in. That's very different from a product where most buyers take two months, where an early ROAS read can look terrible and be completely wrong.
Your guess is a guess
The brand wasn't careless. They guessed based on price, and price feels like it should mean a longer decision. It often doesn't.
Platform dashboards can't settle this for you, because they only see their own clicks within their own window. You need every order tied back to the first click that started it. That's what click-level attribution does.
Jason reviews this with clients monthly. He said it makes his agency look better, and he's right. Very few people are talking about this. When you show a client something they didn't know could be measured, you stop being the agency that runs their ads and become the one that understands their business.
FAQ
What is a conversion window?
It's the time between a customer's first click on an ad and their purchase. Knowing it tells you how long to wait before judging a campaign.
How does Wicked Reports measure the conversion window?
It connects your store orders to the first click that started each customer journey, using your historical data. Accuracy builds over about three weeks to a month.
Do expensive products always have longer conversion windows?
No. The cologne brand in this episode sold $100 plus bottles and still saw 80% of conversions within 7 days. Measure it rather than assume.
See it working: Watch the demos · Free guide: The New Customer Attribution Playbook

