Build Tools & Dev Infrastructure
13,096 of the 1,000,000 top sites in our Tranco top-1M census run Turbopack (1.3%). A Rust-based JavaScript bundler and build tool built by Vercel as a successor to Webpack, used in Next.js projects. Detection is homepage-level HTML/header fingerprinting, so a site can run Turbopack on other pages without it showing here.
Other build tools & dev infrastructure
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | x.com | #54 (Tranco) | Find emails |
| 2 | windows.com | #88 (Tranco) | Find emails |
| 3 | unity3d.com | #120 (Tranco) | Find emails |
| 4 | kaspersky.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| x402.org | #406,327 | Cloudflare, Cloudflare edge/CDN, Fancybox + 15 more | Find emails |
| tucsonfoodie.com | #406,350 | Cloudflare, Google Analytics, Google Tag Manager + 5 more | Find emails |
| minswap.org | #406,366 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 8 more | Find emails |
| #131 (Tranco) |
| Find emails |
| 5 | flickr.com | #172 (Tranco) | Find emails |
| bucketprotocol.io | #406,419 | Cloudflare, Let's Encrypt, Next.js + 2 more | Find emails |
| purpify.host | #406,496 | Bootstrap, Cloudflare, Cloudflare Turnstile + 13 more | Find emails |
| mastra.ai | #406,532 | Google Workspace, HubSpot, Let's Encrypt + 3 more | Find emails |
| calcio.com | #406,571 | Amazon (ACM), Google Tag Manager, Next.js + 2 more | Find emails |
| permisapoints.fr | #406,574 | AB Tasty, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| energiaestrategica.com | #406,613 | Cloudflare, Google Analytics, Google Tag Manager + 4 more | Find emails |
| bongs.wiki | #406,634 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| g-meh.com | #406,640 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| sparklayer.io | #406,642 | Cloudflare edge/CDN, Font Awesome, Google Cloud DNS + 12 more | Find emails |
| kapowprimary.com | #406,646 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| tac.build | #406,675 | AWS Lambda, Cloudflare, Cloudflare edge/CDN + 14 more | Find emails |
| affordablehousinghub.org | #406,695 | Cloudflare, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| aisonggenerator.io | #406,771 | Cloudflare, Cloudflare edge/CDN, Google AdSense + 9 more | Find emails |
| dajar.pl | #406,797 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 4 more | Find emails |
| 4dayweek.io | #406,844 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| hotcoin.com | #406,863 | Alibaba Cloud CDN, Alibaba Cloud DNS, Cloudflare edge/CDN + 6 more | Find emails |
| edcafe.ai | #406,867 | Azure DNS, CookieYes, DigitalOcean Spaces + 8 more | Find emails |
| coplay.dev | #406,894 | Cloudflare edge/CDN, Google Analytics, Google Tag Manager + 8 more | Find emails |
| printspeak.com | #406,931 | Amazon Route 53, Let's Encrypt, Next.js + 2 more | Find emails |
| agent.ai | #407,017 | Cloudflare, Let's Encrypt, Next.js + 2 more | Find emails |
| aicut.pro | #407,074 | Cloudflare, Google Ads Conversion, Google Analytics + 8 more | Find emails |
| towuniverse.com | #407,142 | BigCommerce, Cloudflare, Google Workspace + 4 more | Find emails |
Showing the first 10,000matches — add a filter to narrow.
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →