Checkout Abandonment: Why People Leave the Cart (and How to Fix It)

Imagine a customer in your shop. They picked the product, walked to the register, took out their wallet… and then you ask for their mother’s maiden name, their date of birth and to create a password with a symbol and a capital letter.

They put the product down and leave.

Online, that happens all the time. It’s called checkout abandonment: someone adds products to the cart, starts paying and disappears. They wanted to buy. Something at the last step pushed them away.

The good news is that the reasons are almost always the same, and most of them are fixable in an afternoon.

Checkout abandonment: why people leave

These are the reasons I see most often:

1. Surprise costs. Shipping or fees that only show up at the end.
2. Being forced to create an account.
3. Too many fields. It feels like filling out a government form.
4. It’s slow or breaks on the phone.
5. It doesn’t look trustworthy. No logo, no lock, weird jumps to other sites.
6. Their payment method isn’t there.
7. Errors that don’t explain anything. “There was a problem.” Which problem?

Fix 1: Show the total before the last step

Nobody likes surprises at the register. Show shipping costs on the product page, in the cart and before payment. If you offer free shipping above a certain amount, say it early: “Add $12 more for free shipping.”

Fix 2: Allow guest checkout

Not everyone wants an account with your store. Let them buy with just an email. You can offer to create the account after the purchase: “Want to save your info for next time?” That way you don’t lose the sale.

Fix 3: Ask only for what you need

For a physical product you need: email, name, address, phone (for the delivery) and payment. That’s it.

• No “how did you hear about us?” in the checkout.
• The coupon box as a small link, not a big field. A big empty coupon box makes people leave to search for a code they don’t have.
• If the address autocompletes, even better.

Fix 4: Clear steps

If the checkout has several steps, show where the customer is: Contact > Shipping > Payment. Like the signs in a parking garage: you know how much is left.

One page or three short steps both work. What doesn’t work is a mystery that keeps going.

Fix 5: Built for the phone

Most of your customers will pay from their phone. Test it yourself:

• Do the fields open the right keyboard (numbers for the phone, @ for the email)?
• Are the buttons big?
• Is there Apple Pay, Google Pay or Shop Pay? With one tap, they skip typing the card. On a phone, that’s a huge difference.

Fix 6: Errors that say what’s wrong

“Error” in red at the top of the page doesn’t help. The error should appear right next to the field, saying what to fix: “The ZIP code has 5 digits.” And never erase everything the customer already typed.

Fix 7: Look trustworthy

People are about to give you their card. Help them feel safe:

• Your logo at the top of the checkout.
• The lock (HTTPS) in the browser.
• Logos of the cards you accept.
• A visible phone number or WhatsApp, in case they have a question.
• A clear return policy, in one line.

Fix 8: Speed

A cart that takes three seconds every time you change the quantity makes anyone give up. Light photos, few plugins and decent hosting. I explain it in How to speed up your website.

Before the checkout: help people find what they want

Many sales are lost before the cart, because people can’t find the product:

• Four to six main categories with plain names: “Cakes, Bread, Cookies, Custom orders.”
• Filters for what matters: size, color, price.
• A search bar that works even with small typos.
• Product pages that answer questions. More on that in 8 product page tips.

Bring back the ones who left

Even with a perfect checkout, some people will leave. The phone rings, the kid cries, the bus arrives. If you have their email, an automatic reminder a few hours later (“You left something in your cart”) brings a good part of them back. Shopify and WooCommerce both have simple ways to set this up.

Checkout checklist

Buy something in your own store, on your phone, and check:

What I’d do if I were you

Make a test purchase on your phone today. Time it. Write down every moment you hesitate or get annoyed. That list is your to-do list. Start with shipping costs and guest checkout. Those two alone usually make the biggest difference.

If you’re setting up your store from scratch, start here: How to sell online as a small business. And if you want a store with a clean checkout from day one, check my Online Store plan or ask me.

Frequently asked questions