Technology Pages / Bun
Websites Using Bun
An incredibly fast JavaScript runtime, bundler, test runner, and package manager. WebScope detects Bun and hundreds of other technologies from URL Scanner signals.
About Bun
Category: Runtime
Official website: https://bun.sh
WebScope uses multiple signals (scripts, headers, DOM signatures, and network requests) to identify technologies with confidence scores.
Check Any Website
Enter a URL to detect Bun and related technologies.
Detection Methods
Script & DOM signatures
Known script paths, global variables, and DOM patterns.
Headers & infrastructure
Response headers, server/CDN hints, and TLS/security signals.