Short answer: Improve ecommerce conversion rate in order: first check your tracking counts orders correctly, then find the step where most shoppers drop off, then fix the biggest leak before anything else. The changes that usually help most are clearer product pages, delivery and returns costs shown early, a shorter checkout, and fast mobile pages. Confirm each change worked with enough orders to trust.
Key takeaways
- Check tracking before changing anything. A broken purchase event looks exactly like a conversion problem.
- Find where people leave: product page, cart or checkout, split by device and traffic source.
- Fix the biggest leak first. A small gain on the step most people fail beats a big gain on a step few reach.
- Most wins come from removing doubt and effort: price, delivery, returns, sizing and a short checkout.
- Judge every change on orders and revenue per session, with enough orders in the comparison to rule out noise.
Most stores trying to raise conversion rate start with the visible things: a new hero banner, a pop-up, a different button colour. Those rarely move the number, because they are not where shoppers actually give up.
Conversion rate is orders divided by sessions. You can lift it by helping more of the visitors you already have to buy. That means working through the store in the order shoppers do, and fixing what stops them. If you first want to know whether your current rate is a problem at all, read what a good ecommerce conversion rate is.
Why should you check tracking before changing anything?
Because if your analytics misses orders, you will be fixing a problem that does not exist, and you will not be able to tell whether any change worked. Compare the orders in your analytics tool with the orders in your shop platform for the same 30 days.
Small gaps are normal, since analytics tools and Shopify count sessions differently and consent banners hide some visitors. A large gap, or one that suddenly widened, usually means a missing purchase event, a checkout on another domain that breaks the session, or a consent setup that drops most European visitors. Fix that first. Our marketing analytics services often start here, because every later decision depends on it.
How do you find where shoppers drop off?
Look at the funnel from session to order and find the step with the steepest fall. Shopify's analytics reports sessions with cart additions, sessions that reached checkout and sessions that completed checkout. In GA4, a funnel exploration (under Explore) shows the same journey and can be broken down by device category.
Desktop
10,000 sessions, 900 add to cart (9%), 500 reach checkout, 300 orders. Conversion rate 3.0%.
Mobile
30,000 sessions, 2,400 add to cart (8%), 900 reach checkout, 360 orders. Conversion rate 1.2%.
What it shows
Mobile shoppers add to cart almost as often, but far fewer reach checkout. The leak is the mobile cart, not the product pages.
These numbers are an example. The point is that the blended rate would have sent you to redesign product pages, while the split shows the problem sits in one step on one device. Do the same split by traffic source, because cold social traffic and returning email traffic behave very differently. If you want this done as a full structured review, that is what a CRO audit covers.
What changes usually improve product page conversion?
The ones that answer the questions a shopper would ask a sales assistant. If people view products but rarely add to cart, the page is leaving doubt.
- Price, delivery cost and delivery time near the add to cart button. In our experience, surprise costs later are one of the commonest reasons people leave.
- Photos that show scale, detail and use. Especially on mobile, where the first image does most of the work.
- Sizing and fit help for clothing and shoes, and dimensions for furniture and homeware.
- Returns policy in one line, linked to the full version.
- Reviews that are real and recent, ideally with photos, placed where people decide.
- A description written for the buyer: what it does for them first, specifications after.
What changes help in the cart and checkout?
Remove effort and surprises. By the time someone reaches the cart they have decided to buy, so every extra field, forced account or late cost is a chance to lose them.
Conversion rate optimisation that starts where shoppers leave
We check your tracking, map the funnel by device and channel, and fix the biggest leak first, before testing anything cosmetic. If the real issue is traffic quality or your offer, we say so.
See our conversion rate optimisation servicesHow do offer, trust and mobile speed affect conversion rate?
They set the ceiling. A well built checkout cannot rescue a price that looks wrong, a brand nobody trusts or a page that takes too long to load on a phone.
Offer
Compare your price, delivery threshold and returns terms with the two or three stores your shoppers also check. If yours are clearly worse, that is often the real conversion problem, and no design change fixes it. Sometimes a bundle or a lower free delivery threshold does more than any page change.
Trust
New visitors need reasons to believe you are real: a clear contact page, visible returns terms, recent reviews and familiar payment logos. This matters most for cold traffic from social ads.
Speed and mobile
For most consumer stores, phones typically bring the majority of sessions, and slow pages hurt there most. Test your top product page and cart on a mid-range phone over mobile data. Heavy apps, large images and pop-ups that cover the screen are the usual culprits, and removing unused apps is often the quickest fix.
How do you tell whether a change worked?
Compare orders, conversion rate and revenue per session for the same traffic before and after, or in an A/B test, and only decide once enough orders are in. A rise over a few days with a few dozen orders is usually noise.
With strong traffic, an A/B test is the cleanest answer, because both versions face the same visitors at the same time. Many smaller stores do not have the orders for that, so a before and after comparison is fine if you control for the obvious: compare the same days of the week, exclude promotions, and check the traffic mix did not change. In our experience a few hundred orders on each side is a sensible minimum before trusting a small difference. Revenue per session matters as much as conversion rate, because a change that adds orders but cuts order value may not earn more.
Frequently asked questions
Fixing broken things: a failing payment method, a slow mobile cart, or delivery costs that only appear at the last step. These are quick to find in the funnel and often lift conversion within days. Redesigns rarely work as fast.
They can lift first orders, but they cost margin and can annoy visitors on mobile. If you use one, delay it rather than showing it on arrival, and judge it on revenue per session and margin, not sign-ups.
Yes. Fix clear problems directly instead of testing them, such as hidden delivery costs or a broken mobile layout, and use before and after comparisons over longer periods. Session recordings and asking customers why they nearly did not buy help more than tests at low volume.
For obvious fixes, yes, because you know they help and waiting costs sales. For changes you are unsure about, change one thing at a time so you can tell what worked.
Often because the traffic mix changed at the same time, for example a new prospecting campaign bringing colder visitors. Check each channel against its own baseline before deciding the change failed.
What to do next
Start with what you can check this week, before spending on new tools or a redesign.
- Compare analytics orders with shop orders for the last 30 days and fix any large gap.
- Build the funnel split by device and channel, and pick the one step with the steepest drop.
- If you want a second pair of eyes, ask for a free written conversion audit. We send it within 48 hours. You can also see how our conversion rate optimisation agency works as part of wider ecommerce marketing services.