Benchmarking in e-commerce is about measuring your webshop against relevant reference points, so you optimize based on facts rather than gut feelings. By focusing on a few key KPIs such as conversion rate, behavior in the buying journey, and performance, you gain a clear picture of where your shop is lacking and what can realistically drive your growth. The article demonstrates how a simple, continuous benchmarking process creates direction and priority in your optimization efforts.
What is benchmarking?
Benchmarking is a method where you measure your performance against a reference point. The reference point can be your own historical data, competitors, industry figures, or best practices from similar online stores. The goal is not to win. The goal is to create a common language for what is good and what the next logical step is.
Internal and external benchmarks
Internal benchmarks are your own figures over time. They are often the most useful because you are comparing yourself under roughly the same conditions. External benchmarks can provide direction, but they should be used with caution, as price point, channel mix, market, and assortment can make comparisons misleading.
E-commerce benchmarking for Shopify stores
In a Shopify webshop, benchmarking rarely concerns a single KPI. It is about the interplay between the customer journey, performance, and the opportunities that the platform provides. The most valuable aspect is to find a common thread in the data: Where are the clear shortcomings, and where is it likely costing sales or wasting the marketing budget?
If you want an overview of the disciplines typically involved in growth and optimization work, you can check Mercives services.
KPIs and metrics you should benchmark
You don't need to measure everything. You should measure what influences decisions. Start with a few clear metrics, and only expand when you can actually act on the insights.
A solid starting point for benchmarking in a Shopify webshop can be:
- Conversion rate broken down by device and traffic channel
- Add to cart and checkout start, so you can identify friction in the purchasing journey.
- Completed purchases and drop-offs in checkout, so you can prioritize the changes that have the greatest impact.
- Page speed as a technical baseline, because slow pages can distort all other metrics.
When you work purposefully on performance, speed is often one of the first areas where you can create clarity. Read more about speed optimization, and how you typically approach it in practice.
Benchmarking of UX, performance, and conversion
UX benchmarking often goes wrong when comparing expressions and layouts instead of behavior. What matters is whether users can find what they're looking for and whether the product displays create enough confidence for the customer to complete the purchase. When the flow works against the customer, the numbers drop, even if the design looks nice.
Shopify conversion optimization (CRO) works best as an ongoing practice where you work with hypotheses, measurement, and iteration. It is rarely a one-time project where you just fix the webshop and are done. If you want to work more systematically with it, you can read about conversion rate optimization.
How to create a benchmarking process that actually works
Many benchmarking efforts fail because you get data but no direction. A simple process helps you stay focused on what makes a difference while ensuring that you compare using the same definitions.
Step 1: Set the baseline and choose the comparison basis
Define your key KPIs and establish a relevant timeframe. Then decide whether you will primarily compare with past performance or if you will also use external benchmarks. If you mix periods, tracking setups, or KPI definitions, the conclusions can quickly become useless.
Step 2: Identify gaps and prioritize
When something deviates, you should link it to a specific point in the customer journey. Ask yourself what the most likely cause is and what you can realistically test or improve. Prioritize based on impact and effort, so you focus on what drives growth before fine-tuning details.
Step 3: Implement and measure again
When you make a change, you should measure again using the same KPIs and the same definitions. Otherwise, you'll end up comparing apples and wishful thinking. If you want to see what improvements can look like in practice, you can explore Mercives.cases.
Contact:Write to contact@mercive.com or call at+45 61 60 29 83 if you need help setting benchmarks, creating priorities, and translating insights into action in your Shopify webshop.

