Before & After: Rebuilding Checkout Accessibility for Shoply's 55% Increase in Screen-Reader Success

Design · 6 min read

Shoply, an independent e-commerce platform for niche retailers, received repeated accessibility complaints: screen-reader users struggled with missing labels, modal traps, and error focus. Conversion rates for keyboard and screen-reader users lagged severely behind the general population. The team prioritized a full accessibility retrofit of the checkout flow with measurable success criteria.

The redesign focused on semantic HTML, consistent landmark roles, and visible focus states. Form fields were reworked with explicit labels, aria-describedBy linked to inline error explanations, and error handling was changed to move focus to the first invalid input automatically. Modals were replaced with in-page drawers that preserved tab order and supported escape-to-close. The team added an accessibility checklist to the PR process and introduced automated axe-core checks in CI.

After deployment, successful screen-reader checkouts increased 55%, keyboard-only checkout success improved 42%, and related support tickets dropped by 68%. Performance was largely unaffected; where necessary, images and non-critical scripts were lazy-loaded to keep the critical path fast for assistive-technology users. The team also created short onboarding docs for merchant partners to ensure product-level accessibility consistency in custom themes.

Shoply’s outcome demonstrates that accessibility is not just compliance—it's a conversion lever. Pragmatic changes to markup, focus management, and error recovery delivered clear business results and better experiences for all users.