www.coursera.org Tech Stack
Live first-party scan of www.coursera.org's tech stack. 8 technologies detected across 9 categories, via Wappalyzer fingerprinting + DNS CNAME + TLS certificate inspection. Last change: Aug 23, 2026 - www.coursera.org removed C3.js. Scan timestamp: Sep 6, 2026.
CDN
Amazon CloudFront
CMS
Contentful
Issue trackers
Sentry
PaaS
Amazon Web Services
Programming languages
Node.js
Reverse proxies
Envoy
Security
HSTS
Web frameworks
Express
Web servers
Express
Tech Stack Changes
Compare www.coursera.org's Stack
How was this detected?
For www.coursera.org, DetectZeStack identified 8 technologies: 8 via HTTP fingerprinting.
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.coursera.org compares
Symmetric diff between www.coursera.org and similar sites detected on DetectZeStack.
vs haizzy.fr — 2 shared, 4 unique here, 4 unique there
Only on www.coursera.org: Sentry, Amazon CloudFront, Contentful, HSTS
Only on haizzy.fr: Plausible, Google Cloud, Google Cloud Load Balancing, Google Cloud Trace
vs avtorambler.com — 3 shared, 4 unique here, 3 unique there
Only on www.coursera.org: Amazon Web Services, Sentry, Amazon CloudFront, Contentful
Only on avtorambler.com: GlobalSign, Lodash, React
vs www.device.com.au — 3 shared, 4 unique here, 1 unique there
Only on www.coursera.org: Amazon CloudFront, Contentful, Amazon Web Services, Envoy
Only on www.device.com.au: Sectigo
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Get Free API Key Chrome ExtensionWhat technologies does www.coursera.org use?
www.coursera.org 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 CMS does www.coursera.org use?
www.coursera.org uses Contentful for content management. This was detected by analyzing HTTP response headers and HTML markup patterns.
What CDN does www.coursera.org use?
www.coursera.org uses Amazon CloudFront for content delivery. CDN providers are identified through DNS CNAME records and HTTP response headers.
What web framework does www.coursera.org use?
www.coursera.org is built with Express. Framework detection relies on HTTP header fingerprints and HTML source analysis.
How is www.coursera.org's tech stack detected?
DetectZeStack identifies technologies on www.coursera.org 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.