Accessibility Tester

What it does

This skill enables AI agents to systematically evaluate web interfaces for compliance with accessibility standards, identifying barriers that prevent users with disabilities from interacting effectively. It scans digital content to detect missing alt text, poor color contrast, and other common issues hindering inclusive access.

When to use it

• Before launching a new website or updating existing pages to ensure WCAG compliance.
• During QA testing cycles to catch accessibility bugs early in the development workflow.
• When auditing third-party components or integrations for potential usability barriers.
• To generate actionable reports for stakeholders regarding digital inclusion efforts.

Key capabilities

• Detects missing or inadequate alternative text for images and media elements.
• Identifies insufficient color contrast ratios between text and background colors.
• Flags structural HTML issues that interfere with screen reader navigation.
• Provides specific recommendations to resolve identified accessibility violations.

Example prompts

• "Run an accessibility audit on our homepage and list all WCAG 2.1 Level A failures."
• "Check the checkout flow for any barriers users with motor impairments might encounter."
• "Generate a report highlighting missing alt text across all product images in the catalog."

Tips & gotchas

Ensure the AI agent has access to the live URL or HTML source code of the site being tested. While this skill identifies common technical issues, it cannot fully simulate complex cognitive disabilities or provide subjective feedback on user experience nuances.