Technology Profiling
Detect frameworks, libraries, CDNs, analytics, and 50+ technologies.
Technology profiling identifies what your website is built with — frameworks, backend languages, CDNs, analytics tools, authentication providers, and more. This runs automatically during passive scans, or you can run it standalone.
#Speed
Standalone profiling takes 1-3 seconds. It also runs automatically as part of every passive scan.
#What It Detects
| Category | Examples |
|---|---|
| Frontend Frameworks | React, Vue, Angular, Next.js, Nuxt, Svelte, Remix |
| Backend | Node.js, Django, Rails, Laravel, Spring, ASP.NET |
| Hosting | Vercel, Netlify, AWS, Cloudflare Pages, Heroku, Railway |
| CDN | Cloudflare, Akamai, Fastly, Amazon CloudFront |
| Analytics | Google Analytics, Plausible, Fathom, Mixpanel |
| Auth | Auth0, Firebase Auth, Clerk, Supabase Auth |
| Payments | Stripe, Paddle, LemonSqueezy |
| BaaS | Supabase, Firebase, Appwrite, PocketBase |
| CMS | WordPress, Ghost, Contentful, Sanity |
#WhatWeb Integration
Vergate also integrates WhatWeb, a web scanner with 1800+ plugins. WhatWeb provides supplementary detection for technologies that the built-in detectors might miss.
--aggression=1 (passive fingerprinting). It does not actively probe your server.#API Usage
POST /api/v1/profile
Authorization: Bearer pk_...
{
"url": "https://example.com"
}#Use Cases
Vulnerability context — Knowing you use Django helps the scanner check for Django-specific vulnerabilities.
Stack documentation — Auto-document your tech stack for audits or onboarding.
Competitive analysis — See what technologies competitors are using.