Purchase benchmarks are most useful for ecommerce, retail, subscriptions, and transaction-led funnels where ROAS, MER, and conversion efficiency must work together. Purchase rate, CPA, AOV, ROAS, and repeat purchase rate.
Use these labeled KPIs together instead of judging purchase performance from one headline number. Conversion-sensitive metrics update when you change the conversion type above.
| Metric | Median | Top Quartile | What It Tells You |
|---|---|---|---|
| CTR | 2.4% | 4.1% | Creative and message-to-audience fit |
| CPC | $2.80 | $1.65 | Click acquisition efficiency |
| CVR | 3.4% | 6.2% | Landing-page and offer effectiveness |
| CPA | $82 | $45 | Cost to generate the selected conversion |
| CPM | $12.40 | $7.80 | Auction pressure and reach efficiency |
| ROAS | 3.1x | 5.2x | Revenue efficiency where purchase value is tracked |
Purchase rate, CPA, AOV, ROAS, and repeat purchase rate. Benchmarks should be interpreted with contextual commentary, not as standalone averages.
| Conversion Type | Average | Median | Top Quartile | Bottom Quartile |
|---|---|---|---|---|
| Purchase | 2.8% | 2.3% | 4.9% | 0.9% |
These are the main drivers that typically explain why the same headline metric changes across channels, industries, and conversion contexts.
| Factor | Why It Matters |
|---|---|
| Traffic intent and product-market fit | Changes how purchase rate, cpa, aov, roas, and repeat purchase rate. |
| Pricing, promotions, and margin structure | Changes how purchase rate, cpa, aov, roas, and repeat purchase rate. |
| Mobile checkout UX and page speed | Changes how purchase rate, cpa, aov, roas, and repeat purchase rate. |
Purchase benchmarks are most useful for ecommerce, retail, subscriptions, and transaction-led funnels where ROAS, MER, and conversion efficiency must work together.
Purchase benchmarks should be paired with margin, AOV, and repeat behavior so teams do not over-optimize for low-quality orders.
Purchase benchmarks should be paired with margin, AOV, and repeat behavior so teams do not over-optimize for low-quality orders.
Purchase benchmarks should be paired with margin, AOV, and repeat behavior so teams do not over-optimize for low-quality orders.
Use purchase rate with CPA and AOV together. A higher conversion rate can still be worse if the channel drives low-value orders or weak retention.
They become thin when there is not enough product, margin, or audience context. In those cases they are better handled as a section inside a broader channel or industry page.