Setup Vercel Speed Insights for your project - #4
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# Vercel Speed Insights Implementation
## Summary
Successfully implemented Vercel Speed Insights for the CodeOrigins project, a Vite + React application.
## Changes Made
### 1. Package Installation
- Installed `@vercel/speed-insights` package (v1.0.17)
- Updated `package.json` to include the new dependency
- Updated `package-lock.json` with the new package and its dependencies
### 2. Component Integration
Modified `src/App.tsx`:
- Added import: `import { SpeedInsights } from '@vercel/speed-insights/react';`
- Added the `<SpeedInsights />` component at the end of the main app div (before the closing tag)
- The component is placed after all main UI elements, ensuring it doesn't interfere with the existing layout
## Implementation Details
The implementation follows Vercel's official documentation for React/Vite applications:
- Used the `@vercel/speed-insights/react` import path (appropriate for React apps)
- Placed the `<SpeedInsights />` component in the main App component where it will be rendered on all pages
- The component is self-contained and will automatically track performance metrics
## Files Modified
- `package.json` - Added @vercel/speed-insights dependency
- `package-lock.json` - Updated with new package and dependencies
- `src/App.tsx` - Added SpeedInsights component import and rendering
## Build Verification
- ✅ Build completed successfully with no errors
- ✅ No breaking changes introduced to existing functionality
- ✅ TypeScript compilation successful (pre-existing type errors in other files remain unchanged)
## Next Steps for Deployment
Once deployed to Vercel:
1. Enable Speed Insights in the Vercel dashboard (Project → Speed Insights tab)
2. The `/_vercel/speed-insights/script.js` route will be automatically added
3. Performance metrics will begin collecting after users visit the site
4. View data in the Vercel dashboard under Speed Insights tab
## Notes
- The implementation uses `--legacy-peer-deps` for npm installation due to React 19 peer dependency conflicts with an unrelated package (react-slider)
- This is a non-breaking change that only adds monitoring capabilities
- No visual changes to the application UI
- The Speed Insights component is lightweight and doesn't impact page load performance
Co-authored-by: Vercel <vercel[bot]@users.noreply.github.com>
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caioross
marked this pull request as ready for review
March 2, 2026 04:33
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Vercel Speed Insights Implementation
Summary
Successfully implemented Vercel Speed Insights for the CodeOrigins project, a Vite + React application.
Changes Made
1. Package Installation
@vercel/speed-insightspackage (v1.0.17)package.jsonto include the new dependencypackage-lock.jsonwith the new package and its dependencies2. Component Integration
Modified
src/App.tsx:import { SpeedInsights } from '@vercel/speed-insights/react';<SpeedInsights />component at the end of the main app div (before the closing tag)Implementation Details
The implementation follows Vercel's official documentation for React/Vite applications:
@vercel/speed-insights/reactimport path (appropriate for React apps)<SpeedInsights />component in the main App component where it will be rendered on all pagesFiles Modified
package.json- Added @vercel/speed-insights dependencypackage-lock.json- Updated with new package and dependenciessrc/App.tsx- Added SpeedInsights component import and renderingBuild Verification
Next Steps for Deployment
Once deployed to Vercel:
/_vercel/speed-insights/script.jsroute will be automatically addedNotes
--legacy-peer-depsfor npm installation due to React 19 peer dependency conflicts with an unrelated package (react-slider)View Project · Speed Insights
Created by caioross with Vercel Agent