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The average store loses 7 out of 10 buyers between cart and confirmation — most of those losses are fixable
Your checkout is leaking money.
Not a little. Not sometimes. Right now, roughly 70% of the people who add something to your cart are leaving before they pay. That is the global average cart abandonment rate according to Baymard Institute's 2026 meta-analysis of 49 studies — 70.19%, to be exact.
The good news: most of those losses come from fixable friction. Not pricing problems. Not product problems. Friction.
We have audited 80+ Shopify stores across Malaysia and Singapore. The pattern is consistent. Stores fix checkout friction, conversion rates climb 10-35%. Let me walk you through exactly what to fix and in what order.
What Is Checkout Optimization?
Every store owner should understand this term precisely.
Checkout optimization is the systematic process of removing friction, reducing cognitive load, and eliminating unnecessary steps between a customer's decision to buy and their completed payment. Baymard Institute research across 220+ checkouts found that the average large ecommerce site can improve checkout conversion by 35.26% through better UX design alone — no discounts, no traffic changes required.
Checkout optimization is not about changing prices or running promotions. It is about removing the obstacles between intent and purchase.
The distinction matters. A customer who adds to cart has already decided to buy. They have evaluated your product, accepted the price, and signalled purchase intent. When they leave at checkout, something in your process broke that intent.
That something is almost always one of these: surprise costs, forced account creation, a complicated form, missing payment methods, or lack of trust signals. We will cover each one.
Why Do Shoppers Abandon Checkout?
The reasons are well-documented and consistent.
Baymard Institute's 2026 survey of over 4,500 online shoppers found that 48% abandon checkout due to extra costs (shipping, tax, fees), 26% because the site wanted them to create an account, 25% because checkout was too complicated, and 21% because they could not see the total cost upfront. These top four reasons account for the majority of all preventable checkout abandonment.
Here is the full breakdown:
| Abandonment Reason | % of Shoppers | Fix Difficulty |
|---|---|---|
| Extra costs too high (shipping, tax, fees) | 48% | Medium |
| Site required account creation | 26% | Easy |
| Checkout too long or complicated | 25% | Easy |
| Could not see total order cost upfront | 21% | Easy |
| Did not trust site with credit card info | 18% | Easy |
| Delivery too slow | 17% | Medium |
| Too many form fields | 14% | Easy |
| Website errors or crashes | 13% | Medium |
| Unsatisfactory return policy | 12% | Easy |
| Not enough payment methods | 9% | Easy |
Source: Baymard Institute, 2026
Notice something. Six of the ten top reasons are marked "Easy" fix difficulty. These are not engineering problems. They are configuration problems. Most Shopify stores can fix them in a single afternoon.
The 5 Shopify checkout friction points we see most often mirror this data almost exactly. And every one of them is fixable without custom development.
How Much Revenue Does Checkout Friction Actually Cost?
The numbers are larger than most store owners expect.
A store doing RM50,000 per month with a 70% cart abandonment rate is losing roughly RM116,000 in potential monthly revenue to checkout friction. Even recovering 10% of abandoned carts — achievable with basic checkout optimization — adds RM11,600 per month, or RM139,000 annually. This calculation uses Baymard Institute's 35.26% recoverable abandonment figure applied to WebMedic client data.
Let me make this concrete with a revenue impact table:
| Monthly Revenue | Carts Abandoned (70%) | Recoverable (35%) | 10% Recovery | 25% Recovery |
|---|---|---|---|---|
| RM20,000 | RM46,600 | RM16,300 | RM4,660/mo | RM11,650/mo |
| RM50,000 | RM116,600 | RM40,800 | RM11,660/mo | RM29,150/mo |
| RM100,000 | RM233,300 | RM81,600 | RM23,330/mo | RM58,325/mo |
| RM200,000 | RM466,600 | RM163,300 | RM46,660/mo | RM116,650/mo |
Calculation: (Revenue / 0.30) × 0.70 = abandoned value. Recoverable = 35.26% of abandoned (Baymard). Recovery rates based on WebMedic client outcomes.
Those are not hypothetical numbers. We consistently see 10-25% recovery rates in the first 90 days after checkout optimization. The ROI is absurd because the traffic is already there. You are not paying for new visitors. You are converting the ones you already paid for.
This is why checkout optimization delivers the highest ROI of any CRO activity. And it is why we always start there when we audit a store's conversion funnel.
What Are the Highest-Impact Checkout Fixes?
Not all fixes are equal. Start with the ones that move the needle fastest.
The three highest-impact checkout optimization fixes are enabling guest checkout (reduces abandonment by 26%), showing all costs upfront before the payment step (reduces abandonment by 48% of those who cite surprise costs), and adding express payment options like Apple Pay, Google Pay, and GrabPay (increases mobile checkout completion by 18-24% according to Shopify Plus data). These three changes alone recover the majority of preventable abandoned carts.
Here is the priority order based on impact-to-effort ratio:
1. Enable guest checkout
This is the single easiest win in ecommerce. Shopify has guest checkout built in. If yours is turned off, you are forcing 26% of potential buyers to create an account they do not want.
Go to Settings → Checkout → Customer accounts → select "Accounts are optional." Done. One toggle. Immediate impact.
You can still encourage account creation after purchase on the thank-you page. You get the sale first, then ask for the relationship.
2. Show all costs upfront
Surprise costs are the number one reason people abandon checkout. Not high costs — surprise costs. There is a difference.
If your shipping is RM15, show it on the product page. If you charge tax, show it in the cart. The moment a customer sees a total at checkout that is higher than what they expected, trust breaks.
Shopify stores in Malaysia should display shipping cost (or free shipping threshold) on every product page. A simple banner — "Free shipping above RM150" — eliminates the surprise entirely.
3. Add express payment methods
In Southeast Asia, this is non-negotiable. Malaysian shoppers expect to see:
- GrabPay — Malaysia's dominant e-wallet
- Touch 'n Go eWallet — rapidly growing for online payments
- Apple Pay / Google Pay — for mobile checkout speed
- Shop Pay — Shopify's accelerated checkout (50% faster than regular checkout per Shopify data)
Every payment method you add removes friction for a segment of your audience. And BNPL options like Atome deliver a measurable conversion lift of 20-30% on higher-priced items.
4. Reduce form fields
Baymard's checkout UX research found that the average checkout has 14.88 form fields. The optimal number is 7-8. Every unnecessary field adds friction.
Fields to eliminate:
- Company name (unless B2B)
- Address line 2 (make optional, not required)
- Phone number (make optional unless needed for delivery)
- Separate billing address (default to same as shipping)
Shopify's one-page checkout (rolled out 2024) already reduces this significantly. If you are still on a multi-page checkout, upgrade immediately.
5. Add trust signals at the payment step
The payment step is where anxiety peaks. 18% of shoppers abandon because they do not trust the site with their card.
Place these elements near the payment button:
- SSL padlock icon with "Secure checkout" text
- Accepted payment method logos
- Money-back guarantee badge
- Reviews or trust score (Trustpilot, Google Reviews)
These are not decorative. They are functional anxiety reducers. Baymard found that perceived security is more important than actual security — shoppers judge by visual cues.
Does this sound like your store? Find out where you're leaking revenue — take the free Revenue Score. 3 minutes. Free. No pitch.
How Should You Optimize Checkout for Mobile?
Mobile checkout deserves its own section because the numbers are dire.
Mobile cart abandonment averages 85.65% compared to 69.75% on desktop, according to Barilliance 2025 data across 500+ ecommerce sites. The gap exists because most checkouts were designed for desktop and poorly adapted for small screens. Shopify stores using Shop Pay see mobile checkout completion rates 1.91x higher than standard mobile checkout, per Shopify's 2026 performance data.
Mobile-specific fixes:
Thumb-friendly design
Every tappable element must be at least 48x48 pixels. Shopify's default checkout meets this, but custom checkout extensions often do not. Audit yours.
Auto-fill and address lookup
Enable browser auto-fill by using correct HTML autocomplete attributes. Add Google Places address auto-complete to reduce typing on small keyboards.
On Shopify, the address auto-completion feature is available in checkout settings. Turn it on. It reduces form completion time by 30-40%.
Single-page checkout
If your Shopify checkout still uses the multi-step layout, switch to the one-page checkout in Settings → Checkout → Checkout layout. Shopify's data shows a measurable improvement in mobile completion rates with the single-page layout.
Sticky order summary
On mobile, shoppers lose context when the order summary scrolls out of view. A sticky or collapsible order summary keeps the total visible throughout the checkout process.
Shopify Plus stores can implement this through checkout extensibility. Standard Shopify stores get this behaviour natively with the one-page checkout.
What Checkout Mistakes Do Most Shopify Stores Make?
After auditing 80+ stores, we see the same mistakes repeated.
The five most common Shopify checkout mistakes are: requiring account creation before purchase (found in 34% of stores we audit), hiding shipping costs until the final step (41% of stores), missing at least one locally popular payment method (62% of Malaysian stores), using the old multi-step checkout layout (28% of stores), and having no trust signals near the payment button (47% of stores). Each mistake is correctable in under 30 minutes — WebMedic audit data, 2025-2026.
Let me add three more that are less obvious:
Redirect loops on mobile
Some Shopify apps create redirect chains during checkout. The customer clicks "Pay now," gets bounced through two or three redirects, and the page fails to load on a slower 4G connection. We see this with poorly coded upsell apps and custom discount engines.
Test your checkout on a throttled 3G connection. If it takes more than 4 seconds to reach the payment confirmation, find the bottleneck.
Confusing discount code fields
If you offer discounts, make the coupon field visible but not prominent. A large, empty discount field sends bargain-hunting customers to Google for a coupon code — and many never return. Shopify lets you collapse the discount field behind a "Have a discount code?" link. Use it.
No post-purchase recovery
Checkout optimization is not just about the checkout page. It includes what happens after abandonment.
Set up these three automated flows:
- Abandoned checkout email — 1 hour after abandonment
- Second reminder — 24 hours later
- Final reminder with incentive — 72 hours later (optional small discount or free shipping)
Shopify's built-in abandoned checkout emails recover 5-10% of abandoned carts. Klaviyo's more sophisticated flows recover 10-15%. Either way, this is revenue you are currently leaving uncollected.
How Do You Measure Checkout Optimization Success?
You cannot improve what you do not measure.
The four essential checkout optimization metrics are checkout completion rate (orders divided by checkout initiations — healthy target is 45-55%), cart abandonment rate (inverse of completion rate — track weekly), checkout step drop-off rate (identifies exactly where buyers leave using Shopify analytics or Google Analytics 4 funnel exploration), and payment method success rate (failed payments are invisible abandonment — Adyen data shows 5-12% of card payments fail on first attempt). Track all four in a weekly dashboard.
Setting up measurement
In Shopify Analytics, go to Analytics → Reports → Online store conversion over time. This gives you:
- Sessions → Add to cart → Reached checkout → Sessions converted
For deeper funnel analysis, Google Analytics 4 with enhanced ecommerce tracking breaks checkout into individual steps. Set up a funnel exploration report to see exactly which step loses the most buyers.
Benchmarking your checkout
| Metric | Poor | Average | Good | Excellent |
|---|---|---|---|---|
| Checkout completion rate | <30% | 30-45% | 45-55% | >55% |
| Mobile checkout completion | <20% | 20-35% | 35-45% | >45% |
| Cart abandonment rate | >80% | 70-80% | 60-70% | <60% |
| Payment success rate | <85% | 85-92% | 92-97% | >97% |
Benchmarks: Baymard Institute + Shopify Plus partner data + WebMedic client averages
If your checkout completion rate is below 30%, you almost certainly have one of the five common mistakes listed above. Fix those first before testing anything else.
What Is the Best Checkout Optimization Sequence?
Order matters. Fix the biggest leaks first.
The optimal checkout optimization sequence is: (1) enable guest checkout, (2) show all costs upfront, (3) add missing payment methods, (4) reduce form fields to 7-8, (5) add trust signals, (6) switch to one-page checkout, (7) set up abandoned cart recovery emails, (8) A/B test remaining friction points. This sequence is ordered by impact-to-effort ratio based on Baymard's quantified usability data and WebMedic's implementation results across Malaysian and Singaporean Shopify stores.
Week 1: Quick wins (steps 1-3). These are configuration changes, not development work. Total time: 2-4 hours.
Week 2: UX improvements (steps 4-6). These may require theme customization or checkout extensibility on Shopify Plus. Total time: 4-8 hours.
Week 3-4: Recovery and testing (steps 7-8). Set up abandoned cart flows in Klaviyo or Shopify Email. Start A/B testing checkout copy, button colours, and trust badge placement.
The first three fixes typically deliver 60-70% of the total improvement. Do not skip them to work on something more interesting. The boring fixes are the profitable ones.
Frequently Asked Questions
What is checkout optimization in ecommerce?
Checkout optimization is the process of removing friction between a customer's decision to buy and their completed payment. It includes reducing form fields, enabling guest checkout, adding express payment methods, and displaying trust signals. Baymard Institute research shows that the average ecommerce site can improve checkout conversion by 35.26% through UX improvements alone, without changing prices or driving additional traffic.
How much does checkout abandonment cost an ecommerce store?
A store generating RM50,000 per month with a 70% cart abandonment rate loses approximately RM116,000 in potential revenue monthly. Not all of that is recoverable — Baymard estimates 35.26% of abandonment is due to fixable UX issues. Recovering even 10% of abandoned carts adds RM11,600 per month, making checkout optimization the highest-ROI conversion activity available.
What is a good checkout completion rate for Shopify?
A good Shopify checkout completion rate is 45-55%, meaning 45-55% of customers who start checkout complete their purchase. The average across ecommerce is 30-45%. Stores below 30% typically have fundamental friction issues like forced account creation or hidden shipping costs. Shopify Plus stores using Shop Pay and one-page checkout consistently achieve completion rates above 50%.
Does guest checkout really increase conversions?
Guest checkout removes the second-largest checkout abandonment trigger. Baymard Institute found that 26% of shoppers abandon checkout because a site requires account creation. Enabling guest checkout on Shopify is a single settings toggle. You can still prompt account creation on the post-purchase thank-you page, capturing registrations without blocking the sale.
Which payment methods should Malaysian Shopify stores offer?
Malaysian Shopify stores should offer credit/debit cards, GrabPay, Touch 'n Go eWallet, Apple Pay, Google Pay, and at least one BNPL option like Atome. Each payment method serves a different customer segment. WebMedic's audit data shows that Malaysian stores missing GrabPay lose 8-12% of potential mobile transactions, and adding BNPL lifts conversion rates by 20-30% on items priced above RM200.
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