Implemented Vercel Web Analytics for Next.js (App Router)
## Summary
Successfully installed and configured @vercel/analytics package for the Next.js documentation site.
## Changes Made
### 1. Installed Dependencies
- Installed `@vercel/analytics` package using pnpm
- Command executed: `pnpm install @vercel/analytics`
### 2. Modified Files
- **docs/src/app/layout.tsx**
- Added import: `import { Analytics } from "@vercel/analytics/next";`
- Added `<Analytics />` component inside the `<body>` tag, right after `<SpeedInsights />`
- Placement follows best practices for App Router projects
### 3. Updated Lock Files
- **docs/package.json** - Added @vercel/analytics to dependencies
- **docs/pnpm-lock.yaml** - Updated with new dependency tree
## Implementation Details
- This is an App Router project (uses `app/` directory structure)
- The Analytics component was added to the root layout file at `docs/src/app/layout.tsx`
- Followed the same pattern as the existing SpeedInsights component
- Preserved all existing code structure and formatting
## Verification
✅ Build completed successfully with no errors
✅ TypeScript compilation passed
✅ Modified file passes ESLint checks
✅ All 15 static pages generated correctly
## Notes
- The project already had @vercel/speed-insights installed, so the pattern for adding Analytics was consistent
- Pre-existing lint errors in mobile-nav-context.tsx and theme-toggle.tsx are unrelated to this change
- Lock files are properly updated and staged as per dependency changes
Co-authored-by: Vercel <vercel[bot]@users.noreply.github.com>
Successfully implemented Vercel Speed Insights for Next.js
## Changes Made
### 1. Installed @vercel/speed-insights package
- Used pnpm (the project's package manager) to install @vercel/speed-insights@1.3.1
- Updated package.json with the new dependency
- Updated pnpm-lock.yaml with the complete dependency tree
### 2. Integrated SpeedInsights component into root layout
- Modified: docs/src/app/layout.tsx
- Added import: `import { SpeedInsights } from "@vercel/speed-insights/next"`
- Added `<SpeedInsights />` component inside the `<body>` tag, placed after all other content
- This follows the recommended pattern for Next.js 13.5+ with App Router
## Implementation Details
The project uses:
- Next.js 16.1.1 with App Router
- TypeScript
- pnpm as the package manager
The SpeedInsights component was added to the root layout (app/layout.tsx) which is the correct approach for Next.js 13.5+ projects using the App Router. The component is placed at the end of the body tag to ensure it loads after the main content.
## Verification
✅ Build completed successfully - no compilation errors
✅ All changes staged with git including the lockfile
✅ Package installed and integrated correctly
Note: Pre-existing linter warnings in mobile-nav-context.tsx and theme-toggle.tsx were not introduced by these changes and remain unchanged.
## Files Modified
1. docs/package.json - Added @vercel/speed-insights dependency
2. docs/pnpm-lock.yaml - Updated with new package dependencies
3. docs/src/app/layout.tsx - Added SpeedInsights import and component
The implementation follows Vercel's official documentation and best practices for Next.js App Router applications.
Co-authored-by: Vercel <vercel[bot]@users.noreply.github.com>
Chris Tate