Claude Code skills, ranked and checked

Sets up, repairs or migrates to Cloudflare Turnstile bot verification, including server-side Siteverify.

Audits and improves website loading and interaction performance, Core Web Vitals and Lighthouse scores.

Applies Cloudflare Workers best practices when writing, reviewing or configuring production Workers.

Runs and troubleshoots Wrangler CLI commands for local development, previews, deployment and Cloudflare resource management.

Creates library-grade Vue composables that accept plain values, refs or getters as inputs.

Vue 3 guidance centred on the Composition API with script setup and TypeScript, covering SSR and tooling.

Debugging guides for Vue 3 runtime errors, warnings, async failures and hydration issues.

Covers JSX syntax in Vue, including plugin configuration and differences from React JSX.

Covers the Vue 3 Options API style, with each reference showing an Options API solution.

Covers Pinia stores, state management patterns and reactivity with stores.

Covers Vue Router 4 patterns: navigation guards, route params and route-component lifecycle.

Covers Vue testing with Vitest, Vue Test Utils and Playwright for end-to-end tests.

Audits a website against WCAG 2.2 and fixes accessibility problems such as screen reader support and keyboard navigation.

Applies current web development practice for security, browser compatibility and code quality to an existing codebase.

Improves the Core Web Vitals (LCP, INP, CLS) of a page using field and lab evidence.

Speeds up page loading by finding and fixing the causes of slow load times.

Improves a site's search visibility: meta tags, structured data, sitemaps and other on-page SEO basics.

Runs a website audit covering performance, accessibility, SEO, best practices and agentic browsing, with evidence for each finding.

Postgres best practices maintained by Supabase, for schema changes, queries, indexes and security on any Postgres.

Covers any Supabase task: Database, Auth, Edge Functions, Realtime, Storage, Vectors, Cron, Queues and the client libraries.

Builds and submits iOS and Android apps with EAS to TestFlight, the App Store and Google Play.

Deploys Expo websites and Expo Router API routes to EAS Hosting, with preview URLs, secrets and custom domains.

Configures EAS Update for over-the-air JavaScript and asset updates in Expo apps.

Writes and explains EAS workflow YAML files for CI/CD in Expo projects.