Web Testing

A proper testing stack rolled into one skill: Playwright for E2E, Vitest for unit tests, k6 for load testing, plus accessibility and visual regression tooling. The testing pyramid breakdown (70% unit, 20% integration, 10% E2E) is sensible, and the reference docs cover practical stuff like flakiness mitigation, mobile gestures, and Core Web Vitals. You get security checklists for OWASP Top 10, cross-browser matrices, and pre-release gates. Use this when you need a complete testing strategy instead of piecing together random examples from different tools. The CI/CD pipeline setup shows the intended workflow: fast unit tests first, then progressively slower gates. It's opinionated about ratios and tooling, which is actually helpful if you're setting up testing from scratch.

skills.sh installs: 448
GitHub stars: 2.2K
last updated: Aug 21, 2026

View on GitHub

Install

$ npx -y skills add mrgoonie/claudekit-skills --skill web-testing --agent claude-code

Installs into .claude/skills of the current project.

Files

Web Testing Skill

Comprehensive web testing: unit, integration, E2E, load, security, visual regression, accessibility.

Quick Start

npx vitest run                    # Unit tests
npx playwright test               # E2E tests
npx playwright test --ui          # E2E with UI
k6 run load-test.js               # Load tests
npx @axe-core/cli https://example.com  # Accessibility
npx lighthouse https://example.com     # Performance