A comprehensive, mobile-friendly tool that displays detailed information about your connection, browser, device, and privacy exposure. Inspired by deviceinfo.me and powered by ipapi.is.

• Nuxt 3 with TypeScript (strict mode)
• Vue 3 Composition API with a shared useInspector provide/inject context
• Tailwind CSS with small shared UI primitives (DataCard, DataRow, StatusBadge)
• Vitest for unit testing
• Playwright for E2E testing
• ESLint + Prettier for code quality
• Deploy target: Cloudflare Pages (nitro.preset: cloudflare-pages)

# Install dependencies
npm install

# Run development server
npm run dev

# Build for production
npm run build

# Run unit tests with Vitest (watch mode)
npm run test

# Run unit tests once
npm run test:run

# Run with coverage report
npm run test:coverage

# Run E2E tests with Playwright
npm run test:e2e

# Run E2E tests with UI mode
npm run test:e2e:ui

# Run linter
npm run lint

# Fix linting issues
npm run lint:fix

# Format code with Prettier
npm run format

# Check code formatting
npm run format:check

# Type check with TypeScript
npm run typecheck

├── components/          # Vue components (overview + detail sections)
│   └── ui/              # Reusable UI primitives
├── composables/         # Detection logic + useInspector context
├── layouts/             # App chrome
├── pages/               # Routes (single home page)
├── server/              # Nitro API routes (edge helpers)
│   ├── api/
│   └── utils/
├── types/               # Shared TypeScript types
├── utils/               # Pure helpers (IP, exports)
└── tests/
    ├── unit/
    └── e2e/

• IP and network: IP detection, geolocation, ISP/ASN, risk scoring, reverse DNS, server-view compare
• Browser info: Browser name/version, OS, screen details, WebGL GPU info
• Privacy analysis: Canvas/audio fingerprinting, entropy-style privacy score, WebRTC ICE exposure
• Connectivity probes: Network Information API, WebSocket probe, best-effort IPv6 reachability
• Device info: Hardware concurrency, battery, orientation, preferences
• Permissions: Camera, microphone, geolocation, notification permissions (on demand)
• Export: JSON, CSV, Markdown, debug snippet
• DNS resolvers: Assisted resolver metadata (honestly labeled; not a full leak lab)

• provideInspector() on the home page creates one shared detection context.
• Section components call useInspector() instead of receiving dozens of props.
• Critical detection runs on mount; heavier probes (WebRTC, WebSocket, IPv6) are deferred via idle scheduling.
• Edge routes validate input and bound proxy payloads.

This project uses Husky and lint-staged. Before each commit:

• ESLint fixes auto-fixable issues
• Prettier formats supported files

Configured for Cloudflare Pages with nitro.preset: 'cloudflare-pages'.

MIT

Note: Detection runs in your browser. Edge helpers only echo request metadata and proxy DNS lookups. No personal data is stored on the server.