tsb.co.nz Tech Stack
Live first-party scan of tsb.co.nz's tech stack. 9 technologies detected across 9 categories, via Wappalyzer fingerprinting + DNS CNAME + TLS certificate inspection.
Infrastructure Layer
Let's Encrypt
CDN
Amazon CloudFront
CMS
Drupal
JavaScript libraries
jQuery
Miscellaneous
HTTP/3
PaaS
Amazon Web Services
Programming languages
PHP
SSL/TLS certificate authority
Let's Encrypt
Security
HSTS
Tag managers
Google Tag Manager
Compare tsb.co.nz's Stack
How was this detected?
For tsb.co.nz, DetectZeStack identified 9 technologies: 8 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 tsb.co.nz compares
Symmetric diff between tsb.co.nz and similar sites detected on DetectZeStack.
vs ybr.com.au — 4 shared, 4 unique here, 4 unique there
Only on tsb.co.nz: Let's Encrypt, Drupal, Amazon CloudFront, HSTS
Only on ybr.com.au: Sassy Social Share, WordPress, jQuery Migrate, MySQL
vs williambuck.com — 6 shared, 3 unique here, 4 unique there
Only on tsb.co.nz: Amazon CloudFront, Amazon Web Services, Drupal
Only on williambuck.com: Yoast SEO Premium, jQuery Migrate, Max Mega Menu, OWL Carousel
vs www.whakaatamaori.co.nz — 4 shared, 4 unique here, 4 unique there
Only on tsb.co.nz: Let's Encrypt, Drupal, PHP, Amazon CloudFront
Only on www.whakaatamaori.co.nz: Cloudflare, Google AdSense, Google Cloud, Google Hosted Libraries
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tsb.co.nz uses 9 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 CMS does tsb.co.nz use?
tsb.co.nz uses Drupal for content management. This was detected by analyzing HTTP response headers and HTML markup patterns.
What CDN does tsb.co.nz use?
tsb.co.nz uses Amazon CloudFront for content delivery. CDN providers are identified through DNS CNAME records and HTTP response headers.
How is tsb.co.nz's tech stack detected?
DetectZeStack identifies technologies on tsb.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.