
Most online stores lose the sale in the same few places: a total cost that appears too late, a forced account, a long checkout form, and product pages that leave questions unanswered. Baymard Institute puts the documented average cart abandonment rate at 70.22% across 50 studies, and its survey of US shoppers found that extra costs (40%), slow delivery (20%), distrust with card details (19%) and forced account creation (18%) are the top reasons after "just browsing". Fix those first, measure the funnel step by step, and test changes only where you have the traffic to read the result.
Key takeaways
- Abandonment is normal; the question is where in your funnel it happens. Measure each step (product view, add to cart, begin checkout, payment, purchase) before changing anything.
- Show the full price, including shipping, taxes and fees, before checkout. "Extra costs too high" is the most common reason for abandonment in Baymard's survey.
- Offer guest checkout and keep the form short. Baymard reports the average US checkout shows 14.88 form fields by default, against an achievable 7 to 8.
- Product pages need complete images, specifications, delivery and returns information, and reviews where the buy button is.
- Speed and stability matter on phones. A fast page does not sell on its own, but a slow, jumpy one loses people before they read the offer.
What is a good eCommerce conversion rate?
There is no single good number. Conversion rate is orders divided by sessions, and it depends on price point, category, traffic mix and how many visitors arrive ready to buy. A store selling replacement parts to returning trade customers and a store selling furniture to first-time visitors from social ads will never share a benchmark. Industry averages published by platforms and analytics vendors use different definitions and samples, so we do not quote one here.
The useful comparison is your own store against itself: this month against the same month last year, mobile against desktop, new against returning visitors, and one traffic source against another. If mobile converts at a fraction of desktop on the same products, that gap is usually a better place to start than any industry figure.
Where do shoppers drop off, and why?
Baymard Institute's checkout research is the largest public body of evidence on this. Its figures, from its cart abandonment page and checkout benchmark:
| Reason for abandoning during checkout (US shoppers) | Share |
|---|---|
| Extra costs too high (shipping, tax, fees) | 40% |
| Delivery was too slow | 20% |
| Didn't trust the site with credit card information | 19% |
| The site wanted me to create an account | 18% |
| Checkout too long or complicated | 17% |
| Website had errors or crashed | 17% |
| Returns policy wasn't satisfactory | 13% |
| Couldn't see or calculate total cost up front | 12% |
| Credit card was declined | 10% |
| Not enough payment methods | 9% |
Baymard's benchmark of 344 large US and European sites rated 65% of checkouts "mediocre" or worse, and it estimates that an average large eCommerce site could gain a 35.26% increase in conversion rate from better checkout design alone. That is Baymard's estimate for large sites, not a promise for any one store, but it shows where the leverage is: most of these reasons are design and policy decisions you control.
Which checkout fixes come first?
Work through these in order. Each one maps to a reason in the table above.
- Show the total early. Put a shipping estimate on the product page or in the cart, state who pays duties for cross-border orders (relevant for stores shipping between Canada and the US), and avoid fees that first appear on the payment step.
- Make guest checkout the obvious path. Ask for an account after the order, on the confirmation page, when the shopper has a reason to say yes.
- Cut the form. Baymard's figures: the average US checkout shows 23.48 form elements by default (14.88 form fields), while an ideal checkout needs 12 to 14 elements (7 to 8 fields). Merge name fields, hide "address line 2" and company behind a link, use address lookup, and do not ask for a phone number unless delivery needs it and you say why.
- Offer the payment methods your buyers use. Wallets and accelerated checkouts remove typing on phones. Check what your platform supports natively before adding a plugin.
- Reassure at the point of payment. A recognisable payment form, the returns policy linked beside the order summary, and contact details visible. Trust badges are no substitute for a clear policy.
- Fix errors, then keep watching for them. Inline validation that explains what is wrong, no cleared fields after an error, and a monitor on checkout errors in your logs or analytics. A broken checkout step on one browser can quietly cost more than every other item on this list.
On WooCommerce, the block-based Cart and Checkout became the default for new installations in version 8.3 (November 2023); existing stores keep their old checkout until they switch, so check which one yours runs and whether your extensions support it. Our WooCommerce guide covers the platform side.
What makes a product page convert?
A product page has one job: answer every question a shopper has before they would buy in a physical shop. Baymard's product page benchmark rated 51% of the same 344 sites "mediocre" or worse, and its testing recorded more than 1,300 product-page usability issues. The recurring gaps:
- Images. Enough photos to judge size, material and detail, including the product in use and in scale. Each variant (colour, finish) shown in its own images.
- Specifications. A consistent, scannable table, cleaned up from supplier data, with units your buyers use. Shoppers misread specifications when they are pasted in as a paragraph.
- Delivery and returns on the page. The expected delivery date and the returns window next to the price, not only in the footer.
- Reviews. Real reviews, including critical ones, with the ability to filter. Never fabricate or seed reviews; it is a consumer-protection issue as well as a trust one.
- One clear buy section. Price, stock status, variant selectors and the add-to-cart button together, visible without scrolling on a phone.
Category pages and on-site search come before the product page in most journeys. If shoppers cannot filter by the attributes they care about, or search returns nothing for a common misspelling, they never reach the product. Our comparison of AI product search on Shopify, Magento and WooCommerce covers what modern search can add.
How do you measure the funnel properly?
You cannot improve a step you are not measuring. Google Analytics 4 has recommended eCommerce events for each stage: view_item_list, select_item, view_item, add_to_cart, view_cart, begin_checkout, add_shipping_info, add_payment_info and purchase. Most store platforms and their official GA4 integrations send these, but check that they fire once, with the right values, on the live site.
Then build a funnel exploration in GA4 from view_item to purchase, split by device and by traffic source. Three questions to answer:
- Which step loses the largest share of people, and is it the same on mobile and desktop?
- Does any traffic source convert far worse than the others? That is often a landing-page or targeting problem, not a checkout one.
- Does the purchase count in GA4 roughly match the order count in your store admin? If not, fix tracking before drawing conclusions.
Search traffic matters here too: a product page that ranks for the wrong query will always convert poorly. Our eCommerce SEO guide covers how to match pages to intent.
Should you A/B test these changes?
Test when you have enough orders to read a result; otherwise ship the fix and watch the funnel. Removing a surprise fee or a forced account is not a hypothesis that needs a test; it is the removal of a known cause of abandonment. A/B testing earns its cost on genuine questions, such as a different product-page layout or a free-shipping threshold, and only with enough conversions per variant. Our guide to A/B testing for small and mid-size websites explains how to tell whether your store has the volume.
What happened to the 2017 "hacks"?
The 2017 version of this article listed seven tactics: peak-hour offers, better sales copy, images and video, easy navigation, a more visual checkout, SEO and social media. Most survive above in a more specific form. Time-limited offers still have a place when they are true, but fake urgency is a different matter: the US Federal Trade Commission's 2022 report on dark patterns names "countdown timers designed to make consumers believe they only have a limited time to purchase" when the offer is not time-limited. Invented stock warnings work the same way. Both erode the trust that the checkout research says shoppers already lack. The fixes above are less exciting and more durable.
Impinge Solutions reviews online stores for conversion, search and tracking as part of its conversion rate optimisation service, and builds and fixes stores through its eCommerce development team. Run our free website audit on your store’s home or category page to see where to start.
FAQ
What is a normal cart abandonment rate?
Baymard Institute calculates a documented average of 70.22% from 50 studies. Your own rate will differ with category, price and traffic mix, so compare it with your own history and between devices rather than against the average.
Why do shoppers abandon at checkout?
In Baymard's survey of US shoppers, the most common reasons (excluding people who were just browsing) were extra costs that were too high (40%), slow delivery (20%), not trusting the site with card details (19%), being asked to create an account (18%) and a checkout that was too long or complicated (17%).
Should I force customers to create an account?
No. In Baymard's survey 18% of shoppers who abandoned did so because the site wanted them to create an account. Offer guest checkout and invite an account after the order, on the confirmation page.
How many fields should a checkout form have?
Baymard reports that an ideal checkout needs 12 to 14 form elements, or 7 to 8 form fields, while the average US checkout shows 14.88 form fields by default. Remove or hide every field you do not need to deliver the order.
Does site speed affect eCommerce conversion?
Speed and visual stability shape the first impression, especially on phones, and Google's Core Web Vitals give you thresholds to measure against. A fast page will not fix unclear pricing or a long form, so treat speed as one item in the review, not the whole answer.
Which GA4 events do I need for an online store?
Google's recommended eCommerce events cover each step: view_item_list, select_item, view_item, add_to_cart, view_cart, begin_checkout, add_shipping_info, add_payment_info and purchase. Check that they fire once with correct values and that GA4 purchases roughly match your store's order count.
Sources (7 links)
- Baymard Institute, "Cart Abandonment Rate Statistics" (70.22% average from 50 studies; reasons for abandonment; 35.26% checkout improvement estimate; form element and field counts), fetched 15 October 2026: https://baymard.com/lists/cart-abandonment-rate
- Baymard Institute, "Cart & Checkout Usability" research (benchmark of 344 sites; 65% mediocre or worse), fetched 15 October 2026: https://baymard.com/research/checkout-usability
- Baymard Institute, "Product Page UX" research (51% mediocre or worse; 1,300+ issues), fetched 15 October 2026: https://baymard.com/research/product-page
- Google Analytics for developers, "Measure ecommerce" (recommended GA4 eCommerce events): https://developers.google.com/analytics/devguides/collection/ga4/ecommerce
- WooCommerce Developer Blog, "WooCommerce 8.3.0 Released" (Cart and Checkout blocks default on new installations, 16 November 2023): https://developer.woocommerce.com/2023/11/16/woocommerce-8-3-0-released/
- web.dev, "Web Vitals" (Core Web Vitals and thresholds): https://web.dev/articles/vitals
- US Federal Trade Commission, "FTC Report Shows Rise in Sophisticated Dark Patterns Designed to Trick and Trap Consumers" (September 2022, fake countdown timers): https://www.ftc.gov/news-events/news/press-releases/2022/09/ftc-report-shows-rise-sophisticated-dark-patterns-designed-trick-trap-consumers



