BigCommerce Accessibility Checker

BigCommerce is a leading SaaS e-commerce platform trusted by mid-market and enterprise retailers processing over $25 billion in merchant sales annually. While BigCommerce provides a more controlled environment than open-source alternatives, its Stencil theme framework and third-party app integrations still introduce accessibility gaps that put merchants at legal risk.

The disability community controls enormous purchasing power — 1.3 billion people worldwide live with a disability, representing a market larger than China. An inaccessible BigCommerce storefront doesn't just risk a lawsuit; it alienates a massive customer segment. With the ADA Title II deadline of April 24, 2026 and the European Accessibility Act enforcement ramping up, BigCommerce merchants need to act now.

BigCommerce's Stencil theme engine uses Handlebars templates and a component-based architecture. While the platform provides accessible patterns in its Cornerstone reference theme, CompliScan frequently detects these issues on BigCommerce stores:

• Faceted search without screen reader announcements — product filters update results via AJAX but lack aria-live regions to communicate changes to assistive technology users.
• Custom product option selectors — color swatches and size selectors built with <div> elements instead of native form controls, lacking keyboard operability and proper ARIA roles.
• Carousel and banner widgets — auto-rotating homepage carousels without pause controls violate WCAG 2.2.2 and lack proper slide navigation for keyboard users.
• Missing skip navigation links — many BigCommerce themes omit skip-to-content links, forcing keyboard users to tab through entire header and navigation on every page load.

Run a free CompliScan audit on your BigCommerce store URL. The scanner evaluates your live storefront — including injected app widgets and theme customizations — and provides AI-generated code fixes for your Stencil templates.

For product images, BigCommerce allows alt text per image in the product editor. Ensure every product photo has descriptive alt text: "Navy blue slim-fit dress shirt, front view" is far better than "shirt1.jpg." For navigation, add a skip link as the first focusable element in your theme's header.html partial. For carousels, implement pause-on-hover and ensure each slide is reachable via keyboard arrow keys.

CompliScan's Agency plan ($299/mo) supports up to 50 sites, making it ideal for BigCommerce agencies managing multiple merchant storefronts. Each site gets its own compliance dashboard and regression monitoring.

BigCommerce stores targeting U.S. consumers must comply with ADA Title III, which courts interpret to cover e-commerce websites. The platform's B2B capabilities also mean that government procurement sites built on BigCommerce face the April 24, 2026 ADA Title II deadline. EU merchants are subject to the European Accessibility Act, which requires e-commerce services to meet accessibility standards.

Automated tools like CompliScan detect approximately 30-40% of WCAG 2.1 AA criteria — including contrast ratios, missing labels, ARIA attribute errors, and keyboard traps. The remaining criteria require manual evaluation, and CompliScan's reports flag these areas for human review.

BigCommerce does not provide a built-in accessibility compliance guarantee. Merchants are responsible for auditing their own storefronts, which makes regular automated scanning essential for maintaining compliance.