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Enable Vercel Speed Insights in your project#2

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Enable Vercel Speed Insights in your project#2
vercel[bot] wants to merge 1 commit into
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vercel/enable-vercel-speed-insights-i-rcam9m

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@vercel vercel Bot commented Dec 22, 2025

Integrated Vercel Speed Insights into GearTestMaster project as requested.

Summary

Implemented Vercel Speed Insights integration to enable performance monitoring and analytics for the GearTestMaster hardware testing suite.

Files Modified

  • main.js - Added Vercel Speed Insights initialization
    • Imported injectSpeedInsights from '@vercel/speed-insights'
    • Called injectSpeedInsights() at the module root level (runs once on client)

Files Changed

  • package.json - Added dependency

    • Added "@vercel/speed-insights": "^1.3.1" as a production dependency
  • package-lock.json - Updated

    • Locked dependency versions after npm install

Implementation Details

Following Vercel's official documentation for generic JavaScript/Vite projects, I integrated Speed Insights using the "other" framework pattern since GearTestMaster is a vanilla JavaScript application with Vite as the build tool.

The injectSpeedInsights() function is called at the top-level of main.js (outside of any class) to ensure:

  1. It runs exactly once when the module loads
  2. It executes on the client-side
  3. The tracking script is injected before other initialization code runs

How It Works

  • When deployed to Vercel and Speed Insights is enabled in the dashboard, the tracking script will be added to the /_vercel/speed-insights/* routes
  • The injectSpeedInsights() call adds the necessary tracking code to measure Core Web Vitals
  • Performance metrics will be visible in the Vercel Dashboard under the Speed Insights tab

Build Verification

✓ Build completed successfully with Speed Insights integrated
✓ All modules transformed correctly
✓ No build errors or warnings introduced
✓ Bundle size remains optimal (47.19 kB main JS, 13.22 kB gzipped)

Next Steps

  1. Enable Speed Insights in the Vercel dashboard for this project
  2. Deploy the application to Vercel to start collecting metrics
  3. Monitor performance data in the Speed Insights dashboard

View Project · Speed Insights

Created by weiqichina-2600 with Vercel Agent

Integrated Vercel Speed Insights into GearTestMaster project as requested.

## Summary
Implemented Vercel Speed Insights integration to enable performance monitoring and analytics for the GearTestMaster hardware testing suite.

## Files Modified
- **main.js** - Added Vercel Speed Insights initialization
  - Imported `injectSpeedInsights` from '@vercel/speed-insights'
  - Called `injectSpeedInsights()` at the module root level (runs once on client)

## Files Changed
- **package.json** - Added dependency
  - Added "@vercel/speed-insights": "^1.3.1" as a production dependency
  
- **package-lock.json** - Updated
  - Locked dependency versions after npm install

## Implementation Details
Following Vercel's official documentation for generic JavaScript/Vite projects, I integrated Speed Insights using the "other" framework pattern since GearTestMaster is a vanilla JavaScript application with Vite as the build tool.

The `injectSpeedInsights()` function is called at the top-level of main.js (outside of any class) to ensure:
1. It runs exactly once when the module loads
2. It executes on the client-side
3. The tracking script is injected before other initialization code runs

## How It Works
- When deployed to Vercel and Speed Insights is enabled in the dashboard, the tracking script will be added to the `/_vercel/speed-insights/*` routes
- The `injectSpeedInsights()` call adds the necessary tracking code to measure Core Web Vitals
- Performance metrics will be visible in the Vercel Dashboard under the Speed Insights tab

## Build Verification
✓ Build completed successfully with Speed Insights integrated
✓ All modules transformed correctly
✓ No build errors or warnings introduced
✓ Bundle size remains optimal (47.19 kB main JS, 13.22 kB gzipped)

## Next Steps
1. Enable Speed Insights in the Vercel dashboard for this project
2. Deploy the application to Vercel to start collecting metrics
3. Monitor performance data in the Speed Insights dashboard

Co-authored-by: Vercel <vercel[bot]@users.noreply.github.com>
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vercel Bot commented Dec 22, 2025

The latest updates on your projects. Learn more about Vercel for GitHub.

Project Deployment Review Updated (UTC)
gear-test-master Ready Ready Preview, Comment Dec 23, 2025 1:04am

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