a11y-check

Audit web content accessibility against WCAG 2.2 AA standards.

Updated Jun 21, 2026
One-click install
npx skills add https://github.com/apexradius/agentic-os --skill a11y-check-apexradius
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: a11y-check
Source: https://github.com/apexradius/agentic-os/tree/main/skills/a11y-check
Command: npx skills add https://github.com/apexradius/agentic-os --skill a11y-check-apexradius

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill ensures that web content is accessible and compliant with WCAG 2.2 AA standards, eliminating the need for manual checks and promoting inclusive design.

Core Features & Use Cases

  • Accessibility Audit: Perform comprehensive checks against WCAG 2.2 AA standards.
  • Automated Checks: Identifies issues such as contrast, ARIA roles, and semantic HTML without manual testing.
  • Use Case: Integrate this Skill into a continuous integration pipeline to automatically verify the accessibility of web content.

Quick Start

Check the accessibility of the URL 'https://example.com' with the a11y-check skill.

Frequently Asked Questions about a11y-check

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate WCAG 2.2 AA accessibility checks for web content?

Automate WCAG 2.2 AA accessibility checks by running an auditing tool that validates web content against compliance standards. This eliminates manual testing by automatically identifying issues like contrast, ARIA roles, and semantic HTML.

Can I integrate accessibility audits into a CI/CD pipeline?

Yes, you can integrate accessibility audits into a CI/CD pipeline to automatically verify web content compliance during deployments. This ensures continuous validation against WCAG 2.2 AA standards without manual intervention.

What specific web accessibility issues can automated testing identify?

Automated testing identifies web accessibility issues such as color contrast failures, missing or incorrect ARIA roles, and improper semantic HTML structure. It validates content against WCAG 2.2 AA standards.

Does this accessibility audit tool support content management systems?

Yes, this accessibility audit tool applies to content management systems to ensure web content remains compliant with WCAG 2.2 AA standards. It utilizes web accessibility evaluation libraries to validate content directly.

What's the difference between manual accessibility testing and automated WCAG compliance checks?

Automated WCAG compliance checks eliminate the need for manual checks by using evaluation libraries to quickly identify ARIA roles, contrast, and semantic HTML issues across web content. This promotes inclusive design efficiently.

Why should I use automated checks for web content accessibility guidelines?

Automated checks for web content accessibility guidelines ensure your digital products remain compliant with WCAG 2.2 AA standards. They remove the bottleneck of manual testing and promote inclusive design across web content.