www.kcl.ac.uk Tech Stack
Live first-party scan of www.kcl.ac.uk's tech stack. 13 technologies detected across 11 categories, via Wappalyzer fingerprinting + DNS CNAME + TLS certificate inspection. Last change: May 3, 2026 - www.kcl.ac.uk upgraded Contensis to 17.1. Scan timestamp: May 25, 2026.
Infrastructure Layer
Sectigo
CMS
Contensis
Caching
Varnish
Cookie compliance
OneTrust
JavaScript libraries
jQuery
Miscellaneous
HTTP/3
Popper
Programming languages
CFML
Java
SSL/TLS certificate authority
Sectigo
Security
HSTS
Tag managers
Google Tag Manager
Web frameworks
Microsoft ASP.NET
Widgets
Tech Stack Changes
Compare www.kcl.ac.uk's Stack
How was this detected?
For www.kcl.ac.uk, DetectZeStack identified 13 technologies: 12 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 www.kcl.ac.uk compares
Symmetric diff between www.kcl.ac.uk and similar sites detected on DetectZeStack.
vs jetcharge.com.au — 4 shared, 4 unique here, 4 unique there
Only on www.kcl.ac.uk: Varnish, Microsoft ASP.NET, Twitter, CFML
Only on jetcharge.com.au: Cloudflare Bot Management, Google Maps, Linkedin Ads, MySQL
vs sasfevents.org — 2 shared, 4 unique here, 4 unique there
Only on www.kcl.ac.uk: Java, Contensis, HSTS, Popper
Only on sasfevents.org: Bootstrap, Google Analytics, Windows Server, YouTube
vs www.cahm.org — 3 shared, 4 unique here, 3 unique there
Only on www.kcl.ac.uk: HTTP/3, Twitter, CFML, Java
Only on www.cahm.org: Google Analytics, IIS, Windows Server
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Get Free API Key Chrome ExtensionWhat technologies does www.kcl.ac.uk use?
www.kcl.ac.uk uses 13 technologies across 11 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 www.kcl.ac.uk use?
www.kcl.ac.uk uses Contensis for content management. This was detected by analyzing HTTP response headers and HTML markup patterns.
What web framework does www.kcl.ac.uk use?
www.kcl.ac.uk is built with Microsoft ASP.NET. Framework detection relies on HTTP header fingerprints and HTML source analysis.
How is www.kcl.ac.uk's tech stack detected?
DetectZeStack identifies technologies on www.kcl.ac.uk 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.