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name: accessible-notifications description: "Use when reviewing templates, rendered HTML, or shared components related to Make notifications accessible. Validate the final browser-facing markup, not just the source framework abstraction." metadata: category: html priority: high difficulty: intermediate estimatedTime: "25" source: frontendchecklist.io url: https://frontendchecklist.io/rules/html/accessible-notifications

Make notifications accessible

Without proper ARIA attributes, screen reader users miss critical notifications like form errors, success messages, and real-time updates—leaving them unaware of important page changes.

Quick Reference

• Use aria-live regions to announce dynamic content changes
• Choose between 'polite' (waits) and 'assertive' (interrupts) based on urgency
• Ensure notifications persist long enough to be read
• Provide visible and programmatic dismiss options

Check

Verify notifications use aria-live regions, appropriate role (alert or status), and persist long enough to be read.

Fix

Implement notifications with role='alert' or role='status', aria-live='polite' or 'assertive', and adequate display time.

Explain

Explain how accessible notifications ensure all users are informed of important updates regardless of how they interact with the page.

Code Review

Review templates, server-rendered HTML, and shared components that output markup related to Make notifications accessible. Flag exact elements, attributes, and routes where the rendered HTML violates the rule.

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For full implementation details, code examples, and framework-specific guidance, see references/rule.md.

Rule page: https://frontendchecklist.io/rules/html/accessible-notifications