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Install and Configure Vercel Speed Insights#3

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Phayserlpepe merged 1 commit into
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vercel/install-and-configure-vercel-s-4ecagz
Jun 2, 2026
Merged

Install and Configure Vercel Speed Insights#3
Phayserlpepe merged 1 commit into
mainfrom
vercel/install-and-configure-vercel-s-4ecagz

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@vercel vercel Bot commented Jun 2, 2026

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Vercel Speed Insights Installation Report

Summary

Successfully installed and configured Vercel Speed Insights for this vanilla JavaScript expense tracker project following the latest official Vercel documentation (fetched from https://vercel.com/docs/speed-insights/quickstart).

Changes Made

Created Files:

  1. package.json - Added project package configuration with @vercel/speed-insights dependency

Modified Files:

  1. package-lock.json - Updated with @vercel/speed-insights@1.3.1 package and its dependencies

Verified Existing Configuration:

  • Index.html - Already contains the correct Speed Insights script tag:
    <script defer src="/_vercel/speed-insights/script.js"></script>
    This is the recommended implementation for vanilla JavaScript projects per Vercel documentation.

Implementation Details

Framework Detection:

This is a vanilla JavaScript project (HTML/CSS/JS) without a framework like Next.js, React, or Vue.

Installation Method:

  • Package Manager: npm
  • Installed Package: @vercel/speed-insights@^1.0.0 (resolved to v1.3.1)
  • Installation Command: npm install

Configuration Approach:

According to the Vercel Speed Insights quickstart documentation for vanilla JavaScript projects:

  • The script tag <script defer src="/_vercel/speed-insights/script.js"></script> should be added to the HTML head section
  • This was already present in Index.html, so no HTML changes were needed
  • The package installation ensures compatibility and provides access to any future JavaScript API features

Next Steps (for deployment):

  1. Enable Speed Insights in the Vercel dashboard for this project
  2. Deploy the project to Vercel
  3. After deployment, the /_vercel/speed-insights/script.js route will be available
  4. Monitor performance metrics in the Vercel dashboard's Speed Insights section

Notes:

  • No build process or linter is configured for this simple static project, so those verification steps were skipped
  • The node_modules directory was not staged (excluded as build artifact)
  • The Speed Insights script will automatically collect and send performance metrics to Vercel once deployed

View Project · Speed Insights

Created by phayserlpepe with Vercel Agent

# Vercel Speed Insights Installation Report

## Summary
Successfully installed and configured Vercel Speed Insights for this vanilla JavaScript expense tracker project following the latest official Vercel documentation (fetched from https://vercel.com/docs/speed-insights/quickstart).

## Changes Made

### Created Files:
1. **package.json** - Added project package configuration with @vercel/speed-insights dependency

### Modified Files:
1. **package-lock.json** - Updated with @vercel/speed-insights@1.3.1 package and its dependencies

### Verified Existing Configuration:
- **Index.html** - Already contains the correct Speed Insights script tag:
  ```html
  <script defer src="/_vercel/speed-insights/script.js"></script>
  ```
  This is the recommended implementation for vanilla JavaScript projects per Vercel documentation.

## Implementation Details

### Framework Detection:
This is a vanilla JavaScript project (HTML/CSS/JS) without a framework like Next.js, React, or Vue.

### Installation Method:
- Package Manager: npm
- Installed Package: @vercel/speed-insights@^1.0.0 (resolved to v1.3.1)
- Installation Command: `npm install`

### Configuration Approach:
According to the Vercel Speed Insights quickstart documentation for vanilla JavaScript projects:
- The script tag `<script defer src="/_vercel/speed-insights/script.js"></script>` should be added to the HTML head section
- This was already present in Index.html, so no HTML changes were needed
- The package installation ensures compatibility and provides access to any future JavaScript API features

## Next Steps (for deployment):
1. Enable Speed Insights in the Vercel dashboard for this project
2. Deploy the project to Vercel
3. After deployment, the `/_vercel/speed-insights/script.js` route will be available
4. Monitor performance metrics in the Vercel dashboard's Speed Insights section

## Notes:
- No build process or linter is configured for this simple static project, so those verification steps were skipped
- The node_modules directory was not staged (excluded as build artifact)
- The Speed Insights script will automatically collect and send performance metrics to Vercel once deployed

Co-authored-by: Vercel <vercel[bot]@users.noreply.github.com>
@vercel

vercel Bot commented Jun 2, 2026

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

Project Deployment Actions Updated (UTC)
expence-tracker Building Building Preview Jun 2, 2026 12:26am

@Phayserlpepe Phayserlpepe marked this pull request as ready for review June 2, 2026 00:37
@Phayserlpepe Phayserlpepe merged commit d1447a2 into main Jun 2, 2026
2 of 3 checks passed
@Phayserlpepe Phayserlpepe deleted the vercel/install-and-configure-vercel-s-4ecagz branch June 2, 2026 00:38
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