We followed every customer acquired between August 2024 to July 2025 for a full year after their first order, and traced each one back to the very first ad click that brought them to the site. A customer whose journey started with a Google ad goes on to spend £244 in their first 12 months. A customer whose journey started with a Meta ad spends £185. That is a 32% gap, and it is already visible by day 90.
Average revenue per customer (excluding VAT and shipping) by how long they have been a customer, split by the channel of their first ever click.
Customers acquired August 2024 to July 2025. All three value columns describe the same group of customers, so the channels can be compared fairly. Only 5 of the 3,846 customers could not be traced to any first click; they are counted in the all customers row but are too few to show separately.
| First click that brought them in | New customers | Value at 90 days | Value at 6 months | Value at 12 months |
|---|---|---|---|---|
| Google Ads | 1,780 | £223 | £229 | £244 |
| Meta | 659 | £156 | £164 | £185 |
| Everything else | 1,402 | £226 | £238 | £261 |
| All customers | 3,846 | £213 | £221 | £240 |
Everything else covers customers whose first touch was organic search, social, email or direct. The all customers row matches the figures on your KPI dashboard exactly.
Ad spend over the same window divided by the new customers each channel brought in. Profit payback is how quickly a customer's profit (after product cost, fees and fulfilment) covers what we paid to acquire them.
| Channel | Ad spend in window | New customers | Cost per new customer | 12 month value | Value to cost ratio | Profit payback |
|---|---|---|---|---|---|---|
| Google Ads | £88,820 | 1,780 | £49.90 | £244 | 4.9x | under 2 months |
| Meta | £35,899 | 659 | £54.47 | £185 | 3.4x | under 2 months |
90 day value of new customers by the quarter they were acquired. Recent quarters give an early read on cohorts that are not yet 12 months old.
99.9% of the 3,846 customers in the window were traced to a first click, which is unusually complete tracking. We also re ran the whole analysis under a second attribution model (linear, which shares credit across every ad click in the journey instead of giving it all to the first). The story does not change, which is what makes us confident in it.
| Channel | First click model | Linear model | ||
|---|---|---|---|---|
| Customers | 12 month value | Customers | 12 month value | |
| Google Ads | 1,780 | £244 | 1,680 | £240 |
| Meta | 659 | £185 | 550 | £180 |
| Everything else | 1,402 | £261 | 1,611 | £261 |
Two honest limitations. First, click based tracking cannot see Meta ads that were watched but never clicked, so some customers counted under Google or organic may have first discovered the brand on Meta. Second, a first click on a Google brand search means the customer already knew the name and went looking for it. Both effects mean the true gap between the channels is likely somewhat smaller than the raw numbers suggest, which is why we treat this as a case for channel specific targets rather than for moving budget wholesale.