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 |
|---|---|---|---|
| tradera.com | #25,182 | Adnami, Didomi, DoubleClick (Google Ads) + 11 more | Find emails |
| eventbrite.fr | #25,261 | AWS WAF, Amazon (ACM), Amazon CloudFront + 19 more | Find emails |
| prairielearn.com | #25,269 | Amazon S3, Cloudflare, Cloudflare Bot Management + 8 more | Find emails |
| #131 (Tranco) |
| Find emails |
| 5 | flickr.com | #172 (Tranco) | Find emails |
| conductor.com | #25,298 | Amazon Route 53, BrightEdge, Cloudflare Stream + 12 more | Find emails |
| chumbacasino.com | #25,376 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| warbandits.gg | #25,436 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| mrredaelfarouk.com | #25,459 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 4 more | Find emails |
| productfruits.com | #25,545 | AWS Lambda, Amazon (ACM), Amazon CloudFront + 9 more | Find emails |
| tonyrobbins.com | #25,615 | Amazon (ACM), Amazon CloudFront, Google Tag Manager + 3 more | Find emails |
| casino.com | #25,675 | Fastly, Google Fonts, Next.js + 3 more | Find emails |
| xn--2-wxf7akh2i2cvc.net | #25,680 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 4 more | Find emails |
| cello.so | #25,737 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 16 more | Find emails |
| kidswebservices.com | #25,751 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| zcool.com.cn | #25,770 | Alibaba Cloud CDN, DigiCert, Google Analytics + 4 more | Find emails |
| recurly.com | #25,844 | Cloudflare edge/CDN, Contentful, DigiCert + 17 more | Find emails |
| penny-arcade.com | #25,991 | Adobe Fonts (Typekit), Bluesky, Cloudflare + 17 more | Find emails |
| polygon.technology | #26,010 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 12 more | Find emails |
| sans.edu | #26,041 | Cloudflare, Contentstack, Google Tag Manager + 3 more | Find emails |
| yourhosting.nl | #26,279 | Convert, Font Awesome, HubSpot + 8 more | Find emails |
| traefik.io | #26,286 | Cloudflare, Cloudflare edge/CDN, Fastly + 9 more | Find emails |
| row.pro | #26,352 | Google Cloud DNS, Let's Encrypt, Next.js + 2 more | Find emails |
| takeda.com | #26,356 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| jdsports.com | #26,370 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 8 more | Find emails |
| phantom.direct | #26,450 | Cloudflare, Google Tag Manager, Let's Encrypt + 2 more | Find emails |
| upgrade.com | #26,462 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 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 →