accessibility
The accessibility skill provides guidelines and testing procedures for web accessibility based on WCAG 2.2 standards. It includes code patterns for perceivable, operable, understandable, and robust web content, alongside automated and manual testing checklists.
Is accessibility safe to install?
Review the source first: our audit of accessibility's source files found 3 shell commands, 0 external URLs, no file writes (high risk). Every command and URL listed appears verbatim in the skill's source. The skill provides shell commands for running Lighthouse and axe-core audits, which execute external tools.
How we audit skills: our security review methodology.
Who is this skill for?
Web developers and quality assurance engineers who need to audit and improve web accessibility for WCAG 2.2 compliance.
What can you do with it?
- Improving web accessibility
- Performing accessibility audits
- Ensuring WCAG compliance
- Implementing screen reader support
- Optimizing keyboard navigation
- Making web content accessible
How good is this skill?
Quality score: 5/10. The skill is well-structured, provides clear code examples, and includes actionable testing commands. It covers all four POUR principles of WCAG 2.2.
What does the skill file contain?
# Accessibility (a11y) Comprehensive accessibility guidelines based on WCAG 2.2 and Lighthouse accessibility audits. Goal: make content usable by everyone, including people with disabilities. ## WCAG Principles: POUR | Principle | Description | |-----------|-------------| | **P**erceivable | Content can be perceived through different senses | | **O**perable | Interface can be operated by all users | | **U**nderstandable | Content and interface are understandable | | **R**obust | Content works with assistive technologies | ## Conformance levels | Level | Requirement | Target | |-------|---...
Frequently asked questions
What accessibility standards does this skill follow?
The skill follows WCAG 2.2 guidelines.
How can I test my website for accessibility?
You can use the provided Lighthouse or axe-core commands, or follow the manual testing checklist which includes keyboard navigation, screen reader testing, and zoom testing.
Does the skill provide code examples for accessibility?
Yes, it includes HTML, CSS, and JavaScript patterns for text alternatives, color contrast, keyboard accessibility, focus management, and ARIA usage.
Related skills
frontend-design
618.4KAI agents tasked with designing and building web interfaces who need to produce unique, high-quality visual identities rather than generic, templated designs
The frontend-design skill provides guidance for creating distinctive, intentional visual designs for web interfaces. It instructs the agent to act as a design lead at a small studio, focusing on avoiding templated defaults by making deliberate choices regarding typography, color palettes, layout, and motion. The skill emphasizes a structured process of brainstorming, planning, and self-critique before writing code.
agent-browser
506.7KAI agents and developers requiring programmatic web interaction, exploratory testing, or automation of Electron desktop applications
The agent-browser CLI provides browser automation for AI agents using Chrome or Chromium via CDP. It supports page navigation, form interaction, data extraction, and testing. The tool utilizes accessibility-tree snapshots and element references for interaction.
playwright-cli
74.1KDevelopers and testers who need to automate browser tasks, perform web testing, or debug web applications via a command-line interface
The playwright-cli skill provides a command-line interface for automating browser interactions, testing web pages, and managing browser sessions using Playwright.
audit-website
58.0KDevelopers, SEO specialists, and website administrators who need to automate website health monitoring, technical debugging, and performance optimization
The audit-website skill enables AI agents to perform comprehensive website audits using the squirrelscan CLI. It evaluates websites against 240+ rules across 22 categories, including SEO, performance, security, and accessibility. The skill generates LLM-optimized reports, identifies issues, and provides actionable recommendations for remediation.