When a checkout flow is inaccessible, people with disabilities cannot complete a purchase. That is a direct loss of revenue, and it is also a legal risk that is growing every year.
eCommerce sites are among the most frequently audited digital products for accessibility, and among the most frequently failing ones. This post covers the most common problems and gives you a clear path to fix them.
Why eCommerce accessibility matters
People with disabilities and their household networks represent an estimated $490 billion in annual spending power in the US alone. An inaccessible site turns away a significant share of that.
Legal pressure is rising too. The ADA, the European Accessibility Act, and similar laws in many jurisdictions apply to online retail. Lawsuits targeting inaccessible eCommerce sites are increasingly common.
The stakes are high on both sides: your users and your business.
The most common eCommerce accessibility failures
1. Product images with no useful alt text
The problem: Images have no alt text, or generic text like "product image."
Screen reader users depend on alt text to understand what a product looks like. The product name alone is not enough. A person shopping for a sofa needs to know the color, the material, and the style from the image description.
The fix: Write alt text that gives screen reader users the same information a sighted user gets from looking at the image. For products with multiple images, each one should describe a different aspect: the front view, the detail shot, the in-use photo.
2. Broken form accessibility in checkout
The problem: Form fields have no labels, placeholder text stands in for labels, error messages are vague, or errors are shown only with a red border.
Checkout forms are complex. Screen reader users need explicit labels for every field. When something goes wrong, they need to know exactly which field failed and why.
The fix: Every input needs a visible label connected to it via <label for>. Error messages must be specific. Errors must be announced to screen readers using aria-live or aria-describedby, and flagged visually with more than color alone.
3. Keyboard-inaccessible product filters
The problem: Custom filter dropdowns, range sliders, and multi-select components only work with a mouse.
Product discovery depends on filtering. A keyboard user who cannot filter results has access to a fundamentally degraded shopping experience.
The fix: Build all filter interactions on keyboard-accessible components. Custom sliders should respond to arrow keys with clear step increments. Filter dropdowns must follow the ARIA disclosure or listbox patterns.
4. Carousels and image galleries that trap focus
The problem: Product image carousels cannot be navigated by keyboard, or they trap keyboard focus with no clear exit.
Users either get stuck or cannot access all the images in a gallery.
The fix: Previous and next controls must be keyboard-focusable buttons. Individual slides must not trap focus. Every image in the carousel needs descriptive alt text.
5. "Add to cart" buttons with no product context
The problem: A product listing page has multiple "Add to cart" buttons, all with identical names. A screen reader user navigating by button hears a list of identical controls with no way to tell which product each one belongs to.
The fix: Use aria-label to distinguish each button, for example: aria-label="Add Blue Running Shoes, Size 10 to cart". Or use aria-describedby to associate the button with the visible product name.
6. Out-of-stock and price updates that are invisible to screen readers
The problem: "Out of stock" is shown only as a visual badge or a grayed-out button. Dynamic price changes update visually but are never announced.
The fix: Communicate status in code, not just visually. Out-of-stock buttons should be disabled with aria-disabled="true" or have their accessible name updated. Dynamic price changes should use ARIA live regions so screen readers announce the update.
7. Session timeouts with no warning
The problem: Checkout sessions expire without warning, discarding the cart and all form data. For people who type slowly or use screen readers, filling in a checkout form takes significantly longer.
WCAG success criterion 2.2.1 applies here. Sessions must either allow at least 20 hours, warn the user before timeout with an option to extend, or let users re-authenticate without losing their data.
The fix: Add a timeout warning with a clear option to extend the session.
8. Order confirmation pages that rely on visual layout alone
The problem: The confirmation page communicates success through icons, colored banners, and visual hierarchy, but nothing is programmatically confirmed.
A screen reader user may not know their order went through.
The fix: The page title should confirm the order. The confirmation heading should be an H1. Order details should be in an accessible table or list format.
A prioritized approach to fixing eCommerce accessibility
Not everything needs to be fixed at once. Work through your site in order of impact on the user journey:
- Checkout flow: inaccessibility here directly prevents purchase completion
- Product detail pages: alt text, add to cart buttons, variant selection
- Search and filtering: keyboard access to product discovery
- Product listing pages: button labeling and image alt text at scale
- Account and order management: forms and order history tables
Start at the top. Every fix you make to checkout has immediate, measurable impact on the people trying to buy from you.
Conclusion
Most eCommerce accessibility failures are fixable. They require deliberate attention to form labels, keyboard interactions, alt text, and live announcements, but none of them are out of reach for a team that knows what to look for.
The bigger risk is not knowing what is broken. Automated tools catch roughly 30% of accessibility issues. The rest require manual testing with real screen readers and keyboard-only navigation.
Get an eCommerce accessibility audit
Not sure where your site stands? Book a free accessibility consultation and find out exactly what is blocking your customers.
Uxaria audits eCommerce sites by hand, with real screen readers, across multiple browsers and devices. You get a prioritized report that tells your team what to fix first, and we stay with you through every fix.
No automated scans. No generic checklists. Just a clear picture of where your site stands and what to do next.