Reducing Drop-Off for E-Commerce Businesses: How to Not Lose Sales at Checkout
Nearly a quarter of all initiated online transactions in the UK aren’t completed.
That means customers are browsing your products or services, adding them to their baskets, and then not checking out.
Checkout abandonment is one of the most frustrating and costly problems in e-commerce. The good news is that reducing drop-off for your e-commerce site is achievable.
But what are the best ways to improve checkout completion rates for UK businesses?
The Lowdown
- Hidden costs, poor mobile UX, and too many steps are the most common checkout friction points that lose sales.
- Over 60% of UK e-commerce traffic is mobile, so your checkout needs to account for that.
- Trust signals at checkout, like security badges, payment logos, and clear return policies, help a lot.
- Use analytics first to test changes one at a time so you know exactly what’s improving checkout completion rates.
- Abandoned carts aren’t lost causes, as recovery emails and retargeting can win back sales.
Want to Reduce Drop-off for your E-Commerce Site?
The One2create team has a wealth of experience in designing, building, and optimising e-commerce sites that drive sales. Sleek layouts and smart, mobile-first UX give your customers the confidence to click ‘purchase’. Book a free consultation to find out more.
The Checkout Friction Points That Are Costing You Sales
It’s not often one thing that causes checkout friction. In our experience, it’s usually a stack of small irritations that, individually, might not kill the sale. It’s only when they’re put together that they create enough doubt or frustration that your customer gives up and goes elsewhere. Here’s what we see most often.
Hidden Costs That Only Appear at the End
This is the number one checkout friction point that loses sales.
Someone spends ten minutes choosing the right product, gets to checkout, and then (surprise, surprise) there’s a whopping great delivery charge they didn’t expect, a card processing fee, a mandatory buyer protection cost, or something similar.
Unexpected costs at checkout account for nearly half of all abandonment cases.
Shoppers don’t mind paying for delivery as long as your pricing includes any add-ons. Be upfront about them from the product page onwards. Transparency at the start builds trust all the way to the sale.
Poor Mobile UX is the Biggest Reason Customers Abandon Checkout on Mobile
Mobile commerce now accounts for over 60% of e-commerce traffic in the UK, but mobile conversion rates are consistently lower than desktop.
Common reasons customers abandon checkout on mobile include tiny tap targets, forms that are awkward to complete on a small screen, payment fields that don’t trigger the right keyboard, and pages that crawl on a mobile connection.
If your checkout hasn’t been specifically designed and tested for mobile, you’re almost definitely losing the majority of your potential customers.
Reducing checkout drop-off for e-commerce on mobile means you’ve got to rethink the experience from the ground up and build something that actually works with a thumb.

Too Many Steps and Fields
Every additional step in your checkout process is an invitation to leave.
These might include:
- Requiring account creation before purchase.
- Splitting the checkout across five pages when two would do.
- Asking for information you simply don’t need.
It’s this clunkiness that puts people off. Guest checkout is non-negotiable. The option to create an account should come after the purchase is complete, not as a gate before it. Keep required fields to the absolute minimum: email, phone, name, address.
A Checkout That Doesn’t Feel Trustworthy
Trust signals matter enormously whenever you’re asking someone to hand over cash. Customers who don’t recognise your brand are making a split-second judgement about whether they feel safe entering their card details. If your checkout page doesn’t display security badges, recognisable payment logos, or a visible privacy reassurance, some shoppers will leave before they even try.
SSL certificates, recognisable payment options (PayPal, Apple Pay, Klarna), and clear return policy links are small additions with an outsized impact on how to improve checkout completion rates.
No Recovery Strategy When They Do Leave
Even with a perfectly optimised checkout, some people will still change their mind. What happens next is where a lot of e-commerce businesses leave money on the table. Abandoned cart emails, retargeting ads, and exit-intent popups can win back a meaningful chunk of those lost sales, but only if they’re set up, tested, and working properly.
How to Improve Checkout Completion Rates: A Checklist
- Check your analytics first: find out exactly where people are dropping off and on which devices before changing anything
- Audit your mobile checkout: go through it yourself on an ordinary phone and note every moment of friction
- Test one thing at a time: A/B test individual changes so you can attribute improvements to specific decisions
- Make payment effortless: integrate Apple Pay, Google Pay, and PayPal so mobile users never have to type a card number
- Sort your page speed: a one-second delay can reduce conversions by up to 7%, so heavy scripts and unoptimised images are costing you sales

Looking to Improve Checkout Completion Rates with Expert E-Commerce Web Design?
At One2create, we’ve worked with businesses at every stage, from businesses launching their first online shop to established retailers whose site needs to keep pace with growth. This has made us expert at spotting the checkout friction points that are losing sales and adept at fixing them.
We offer CRO for businesses that want to identify exactly where their site is losing customers and fix it methodically, with a clear return on investment.
For those whose checkout issues go deeper than a few tweaks, our e-commerce web design and development services build the whole thing from the ground up.
Ready to reduce e-commerce drop-off? Get in touch with us today and book your free consultation.
FAQs
Why do customers abandon checkout on mobile?
Customers abandon checkout on mobile due to slow page speeds, fiddly forms, unexpected costs appearing late, and limited payment options. Checkouts not specifically designed for small screens consistently underperform on desktop, which is why mobile UX should be treated as a separate problem, not an afterthought.
What are the most common checkout friction points that lose sales?
The most common checkout friction points include hidden costs revealed late, mandatory account creation, too many form fields, poor mobile UX, slow page speeds, and a lack of trust signals or payment options. Any one of these can cause abandonment; in combination, the impact on conversion rates is significant.
How do I improve checkout completion rates for my e-commerce site?
Start with analytics to find where users drop off, then prioritise enabling guest checkout, showing all costs early, reducing form fields, improving mobile UX, and adding multiple payment methods. Run A/B tests on individual changes so you can measure what’s actually driving improvement in your checkout completion rates.


