www.builder.io Technology Stack
www.builder.io runs 10 technologies across 10 categories — covering everything from web servers and frameworks to analytics and security. This profile was last updated on Apr 9, 2026.
CDN
Amazon CloudFront
jsDelivr
Cookie compliance
OneTrust
IaaS
Google Cloud
Load balancers
Google Cloud Load Balancing
PaaS
Amazon Web Services
Performance
Google Cloud Trace
Programming languages
Node.js
Tag managers
Google Tag Manager
Web frameworks
Express
Web servers
Express
Compare www.builder.io's Stack
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Get Free API Key Chrome ExtensionWhat technologies does www.builder.io use?
www.builder.io uses 10 technologies across 10 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 www.builder.io use?
www.builder.io uses Amazon CloudFront, jsDelivr for content delivery. CDN providers are identified through DNS CNAME records and HTTP response headers.
What web framework does www.builder.io use?
www.builder.io is built with Express. Framework detection relies on HTTP header fingerprints and HTML source analysis.
How is www.builder.io's tech stack detected?
DetectZeStack identifies technologies on www.builder.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.