This site demonstrates how popular UI libraries influence the size of a Next.js build. Each route renders a component from a library and the Impact Table lists the additional JavaScript loaded for that page. Use it to compare libraries and understand the performance cost of adopting them.
This project was originally bootstrapped with create-next-app.
First, run the development server:
bun dev
# or
npm run dev
# or
yarn devOpen http://localhost:3000 with your browser to see the result.
You can start editing the page by modifying app/page.tsx. The page auto-updates as you edit the file.
This project uses next/font to automatically optimize and load Geist, a new font family for Vercel.
To learn more about Next.js, take a look at the following resources:
- Next.js Documentation - learn about Next.js features and API.
- Learn Next.js - an interactive Next.js tutorial.
You can check out the Next.js GitHub repository - your feedback and contributions are welcome!
The easiest way to deploy your Next.js app is to use the Vercel Platform from the creators of Next.js.
Check out our Next.js deployment documentation for more details.
Returns build information about UI components. Specify one or more component query parameters or a comma‑separated list of names. When exactMatch is set to true or 1, results will only include components whose names exactly match any provided value.
/api/component?component=dialog,modal&exactMatch=true