NextLevel is a performance metrics dashboard tailored to Next.js applications that visualizes critical data, such as build time and key web vitals, enabling developers to pinpoint inefficiencies and improve development productivity and end-user experience.
dashboard reactjs nextjs chartjs performance-metrics developer-tools build-time bundle-size first-contentful-paint largest-contentful-paint cumulative-layout-shift time-to-first-byte first-input-delay nextauthjs interaction-to-next-paint nextjs14
- Updated
Jun 14, 2025 - JavaScript