Add Vercel Web Analytics to React app

[vercel]

Vercel Web Analytics Implementation

Summary

Successfully installed and configured Vercel Web Analytics for the React application.

Changes Made

1. Installed Package

• Added @vercel/analytics (version ^1.6.1) to project dependencies
• Used npm to install the package, which updated both package.json and package-lock.json

2. Modified Files

src/App.js

• Added import statement: import { Analytics } from '@vercel/analytics/react';
• Placed the <Analytics /> component inside the main App component's JSX
• Component is positioned before the closing </ThemeProvider> tag, ensuring it's properly integrated into the application structure

Implementation Details

The Analytics component was added to the main App.js file rather than index.js because:

• The App component is wrapped in a ThemeProvider which provides the proper React context
• This placement ensures analytics tracking is active for the entire application
• The component is positioned at the end of the JSX tree to avoid any rendering interference

Verification Steps Completed

1. ✅ Package installation successful
2. ✅ Build completed without errors
3. ✅ No linting errors introduced
4. ✅ Code structure preserved
5. ✅ All changes staged for commit including lock file

Notes

• The implementation follows the standard Vercel Analytics setup for plain React applications
• No additional configuration is needed; analytics will automatically track page views
• The existing test suite has a pre-existing issue with plotly.js/mapbox that is unrelated to these changes
• Build output shows successful compilation with no warnings related to the new Analytics component

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View Project · Web Analytics

Created by regicid with Vercel Agent

[vercel]

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Project	Deployment	Actions	Updated (UTC)
gallicagram-react	Ready	Preview, Comment	Feb 10, 2026 2:58pm