Bolt is an AI-powered website and application builder developed by StackBlitz, primarily used by developers and technical users who want to rapidly prototype and deploy full-stack web applications directly from natural language prompts. The platform generates production-ready code in the browser, making it a distinctive target for detection due to its tight integration with StackBlitz's runtime infrastructure. AIWebsiteDetector's detection engine identifies Bolt-built sites through a combination of 3 script patterns, 3 HTML patterns, and 2 meta tag patterns embedded in the page markup, alongside 2 CDN domains that consistently appear in asset delivery and 2 HTTP response headers that expose the underlying platform. These signals work in combination to produce reliable detections across a range of project types, from single-page applications to more complex full-stack deployments. Bolt sites are characteristically hosted within the bolt.new ecosystem or exported to connected deployment targets, and the platform's deep reliance on WebContainer technology leaves consistent, identifiable fingerprints across both the DOM structure and network layer that distinguish it cleanly from other AI website builders.
Paste any URL to instantly detect whether it was built with Bolt. Our engine checks 10 technical signals.
These sites were detected by AI Website Detector as using Bolt. Each was verified against 10 technical fingerprints.
blank-duplicated-boue.bolt.host
unknown
aesthetic-personal-p-glkx.bolt.host
saas
medatlas-ai-saas-pla-fmnm.bolt.host
unknown
hedrickbrothersdevelopment.com
portfolio
cybermen-digital-imm-7qo5.bolt.host
saas
ceasaconnect.link
unknown
centeringinfluence.com
unknown
blockfactory.studio
portfolio
tuzigroupshpk.com
unknown
bolt.new
ecommerce
stnexus.org
saas
nunamedia.net
unknown
Showing 12 recently detected Bolt sites. Browse full gallery →
Bolt is used across many industries. These are the most common website types built on this platform:
Businesses of all sizes
Fast, reliable site building with professional results
Designers and developers
Powerful tools with minimal setup
Startups
Quick launch with scalable infrastructure
Content creators
Beautiful presentation for your work
Every Bolt website leaves distinctive technical fingerprints. Here's what to look for:
CDN Domains
Network requests to these domains are a reliable indicator:
bolt\.hoststackblitz\.ioJavaScript Patterns
3 script patterns linked to Bolt
HTML Attributes
3 HTML patterns in the page source
Explore how Bolt compares to similar ai website builder tools: