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 |
|---|---|---|---|
| designs.ai | #87,046 | Amazon (ACM), Amazon Route 53, Google Analytics + 3 more | Find emails |
| kika.de | #87,134 | DigiCert, Microsoft 365, Next.js + 2 more | Find emails |
| tarviral.com | #87,166 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| #131 (Tranco) |
| Find emails |
| 5 | flickr.com | #172 (Tranco) | Find emails |
| stash.com |
| #87,191 |
| Amazon Route 53, Bootstrap, Cloudflare Bot Management + 9 more |
| Find emails |
| qase.io | #87,211 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 26 more | Find emails |
| isprime.com | #87,227 | Let's Encrypt, Next.js, Sanity + 2 more | Find emails |
| storista.io | #87,298 | Cloudflare, Let's Encrypt, Mux + 3 more | Find emails |
| teachx.in | #87,421 | Google Cloud DNS, Let's Encrypt, Next.js + 1 more | Find emails |
| stape.info | #87,427 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| upsun.com | #87,431 | Bluesky, ClickTale (Contentsquare), Cloudflare edge/CDN + 34 more | Find emails |
| transact-tech.com | #87,440 | Azure DNS, Azure Front Door, Cookiebot + 4 more | Find emails |
| promozone.ai | #87,476 | Fastly, Google Trust Services, Next.js + 3 more | Find emails |
| whoscall.com | #87,491 | Amazon CloudFront, Amazon Route 53, Envoy + 10 more | Find emails |
| bangkokhospital.com | #87,511 | Adobe Fonts, Adobe Fonts (Typekit), Cloudflare + 8 more | Find emails |
| brighthr.com | #87,528 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 9 more | Find emails |
| nic.garden | #87,539 | Amazon (ACM), CKEditor, Google Analytics + 4 more | Find emails |
| kollective.app | #87,550 | Cloudflare, Cloudflare edge/CDN, Let's Encrypt + 5 more | Find emails |
| kku.edu.sa | #87,648 | Drupal, Microsoft 365, Next.js + 1 more | Find emails |
| pangobooks.com | #87,729 | Cloudflare, Google Ads Conversion, Google Analytics + 6 more | Find emails |
| dlnews.com | #87,750 | Google Workspace, Let's Encrypt, Namecheap + 3 more | Find emails |
| monext.fr | #87,846 | Axeptio, Google Tag Manager, Heap + 7 more | Find emails |
| aging-us.com | #88,023 | Bluesky, Cloudflare, Cloudflare Bot Management + 12 more | Find emails |
| fdb.cz | #88,032 | Cloudflare, Cloudflare edge/CDN, Consentmanager.net + 5 more | Find emails |
| m-sns.net | #88,041 | Apache, Cloudflare Turnstile, Font Awesome + 8 more | Find emails |
| visitmy.social | #88,152 | Ahrefs Analytics, Cloudflare, Cloudflare edge/CDN + 9 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 →