WCAG 3.1.5: Reading Level

Quick answer: If content requires advanced reading ability, provide a simpler version or support material.

What This Means

On ecommerce sites, Reading Level usually shows up in repeating storefront components such as product cards, PDP media, search results, cart drawers, checkout forms, and support content. If the live experience depends on patterns like accessibility policy pages use legal language with no plain-language summary. or subscription terms explain recurring billing in dense paragraphs only., disabled shoppers can lose context or get blocked before purchase.

This criterion matters because D2C teams often fix the homepage but miss reusable app blocks, campaign pages, and mobile-specific UI. The practical standard is simple: build the same outcome for keyboard users, screen-reader users, low-vision users, and anyone relying on captions, labels, structure, or predictable behavior.

For Shopify, WooCommerce, and custom storefronts, the fastest remediation path is usually template-level work. Fix the repeated component once, then retest every place it appears across browse, buy, and post-purchase journeys.

Common Violations on Ecommerce Sites

• Accessibility policy pages use legal language with no plain-language summary.
• Subscription terms explain recurring billing in dense paragraphs only.
• Warranty instructions require specialist reading level to understand exclusions.
• B2B onboarding docs lack a simpler overview for new buyers.

How to Fix It

Start with the live customer journey, not isolated components in Storybook or Figma. Audit the problem on category pages, product detail pages, quick views, cart, checkout, account, and help templates.

1. Add plain-language summaries before dense legal or technical sections.
2. Use bullets, examples, and short sentences in support and policy content.
3. Offer glossaries or companion explainers for complex topics.
4. Prioritize simplification for checkout terms, returns, and warranties.

On Shopify, fix the theme section or app block that repeats the defect. On WooCommerce and WordPress, update the template override or plugin output. In custom React or headless storefronts, move the fix into shared components so merchandisers cannot reintroduce the issue with every campaign.

Code Example

<!-- Before -->
<p>The indemnification obligations herein survive termination...</p>

<!-- After -->
<p><strong>Plain-language summary:</strong> If you misuse the service in certain ways, you may still be responsible after your subscription ends.</p>

Check if your store passes WCAG 3.1.5 → Free ADA Compliance Scan