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 |
|---|---|---|---|
| soydezaragoza.es | #588,877 | Cloudflare, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| tikhub.io | #589,002 | Chaport, Cloudflare, Cloudflare Web Analytics + 8 more | Find emails |
| ddsc.ai | #589,128 | Let's Encrypt, Microsoft 365, Next.js + 4 more | Find emails |
| #131 (Tranco) |
| Find emails |
| 5 | flickr.com | #172 (Tranco) | Find emails |
| behindtheemail.com |
| #589,184 |
| Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more |
| Find emails |
| national.org.nz | #589,188 | Google Tag Manager, Let's Encrypt, Microsoft 365 + 3 more | Find emails |
| mappl.tv | #589,215 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| civworld.ru | #589,359 | Cloudflare, DDoS-Guard, Let's Encrypt + 3 more | Find emails |
| slideshare.com | #589,438 | Amazon Route 53, Envoy, Fastly + 5 more | Find emails |
| fundiconnect.co.za | #589,448 | Ahrefs Analytics, Let's Encrypt, Microsoft 365 + 5 more | Find emails |
| saturation.io | #589,639 | Cloudflare, Google Tag Manager, Ionic Framework + 5 more | Find emails |
| boxing-social.com | #589,850 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 5 more | Find emails |
| niceactimize.com | #589,939 | AOS, Amazon Route 53, BrightEdge + 10 more | Find emails |
| telco.in | #590,125 | Google Cloud DNS, Let's Encrypt, Next.js + 3 more | Find emails |
| flowtech.co.uk | #590,171 | Akamai edge/CDN, Akamai mPulse, Cloudflare + 7 more | Find emails |
| kosicednes.sk | #590,197 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 6 more | Find emails |
| najcijena.hr | #590,437 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| nudjly.com | #590,505 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| oxfordproperties.com | #590,562 | Let's Encrypt, Microsoft 365, Netlify + 2 more | Find emails |
| minvws.nl | #590,765 | DigiCert, Next.js, React | Find emails |
| biselrk.edu.pk | #591,045 | Bootstrap, DoubleClick (Google Ads), Google Analytics + 7 more | Find emails |
| blis.es | #591,052 | Next.js, Nginx, React | Find emails |
| braburesults.com | #591,062 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| cfun.ai | #591,115 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| databosshub.org | #591,192 | Let's Encrypt, Next.js, Nginx + 1 more | Find emails |
| doreme.in | #591,234 | Amazon (ACM), Amazon CloudFront, Google Analytics + 8 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 →