trpc.io Tech Stack
Live first-party scan of trpc.io's tech stack. 8 technologies detected across 9 categories, via Wappalyzer fingerprinting + DNS CNAME + TLS certificate inspection. Last change: Sep 13, 2026 - trpc.io upgraded Docusaurus to 3.10.2.
Infrastructure Layer
Let's Encrypt
Analytics
Google Analytics
Documentation
Docusaurus
JavaScript frameworks
React
Miscellaneous
Webpack
PaaS
Vercel
SSL/TLS certificate authority
Let's Encrypt
Security
HSTS
Static site generator
Docusaurus
Widgets
Tech Stack Changes
Compare trpc.io's Stack
How was this detected?
For trpc.io, DetectZeStack identified 8 technologies: 7 via HTTP fingerprinting and 1 via TLS handshake.
Detection runs four independent layers in parallel: HTTP response headers, TLS handshake metadata, certificate issuer inspection, and DNS record lookups. The breakdown above shows which layers fired for this specific domain — some sites carry most of their fingerprint in HTTP, others rely heavily on infrastructure (DNS/TLS).
How trpc.io compares
Symmetric diff between trpc.io and similar sites detected on DetectZeStack.
vs www.uchicago.edu — 1 shared, 4 unique here, 4 unique there
Only on trpc.io: Google Analytics, Webpack, Docusaurus, HSTS
Only on www.uchicago.edu: Microsoft ASP.NET, Sitecore, Azure, Azure Front Door
vs www.typescriptlang.org — 4 shared, 4 unique here, 4 unique there
Only on trpc.io: Docusaurus, Vercel, Twitter, Google Analytics
Only on www.typescriptlang.org: Varnish, Fastly, Gatsby, GitHub Pages
vs turborepo.dev — 5 shared, 3 unique here, 2 unique there
Only on trpc.io: Docusaurus, Twitter, Google Analytics
Only on turborepo.dev: Next.js, Node.js
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Get Free API Key Chrome ExtensionWhat technologies does trpc.io use?
trpc.io uses 8 technologies across 9 categories. The full breakdown is listed above, organized by function. Each technology was identified through analysis of HTTP headers, DNS records, TLS certificates, and HTML content.
What JavaScript framework does trpc.io use?
trpc.io uses React. JavaScript frameworks are detected through script analysis and HTML markup patterns.
What analytics tools does trpc.io use?
trpc.io uses Google Analytics for web analytics. These services are detected through JavaScript includes and tracking pixel patterns.
How is trpc.io's tech stack detected?
DetectZeStack identifies technologies on trpc.io through multiple detection methods: HTTP response header analysis, HTML and JavaScript content scanning, DNS record lookups, and TLS certificate inspection. This multi-layered approach catches technologies that single-method tools miss.