rnz.co.nz Tech Stack
Live first-party scan of rnz.co.nz's tech stack. 5 technologies detected across 5 categories, via Wappalyzer fingerprinting + DNS CNAME + TLS certificate inspection.
Infrastructure Layer
Let's Encrypt
Fastly
CDN
Fastly
Caching
Varnish
PaaS
Vercel
SSL/TLS certificate authority
Let's Encrypt
Security
HSTS
Compare rnz.co.nz's Stack
How was this detected?
For rnz.co.nz, DetectZeStack identified 5 technologies: 3 via HTTP fingerprinting, 1 via TLS handshake, and 1 via DNS records.
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 rnz.co.nz compares
Symmetric diff between rnz.co.nz and similar sites detected on DetectZeStack.
vs sks.com.au — 3 shared, 2 unique here, 4 unique there
Only on rnz.co.nz: Varnish, Fastly
Only on sks.com.au: Node.js, Nuxt.js, Storyblok, Vue.js
vs seo.com.au — 3 shared, 2 unique here, 1 unique there
Only on rnz.co.nz: Fastly, Varnish
Only on seo.com.au: Google Tag Manager
vs www.ract.com.au — 2 shared, 3 unique here, 4 unique there
Only on rnz.co.nz: Let's Encrypt, Varnish, Fastly
Only on www.ract.com.au: Cloudflare, Cloudflare Bot Management, DatoCMS, Google Cloud
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Get Free API Key Chrome ExtensionWhat technologies does rnz.co.nz use?
rnz.co.nz uses 5 technologies across 5 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 CDN does rnz.co.nz use?
rnz.co.nz uses Fastly for content delivery. CDN providers are identified through DNS CNAME records and HTTP response headers.
How is rnz.co.nz's tech stack detected?
DetectZeStack identifies technologies on rnz.co.nz 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.