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 |
|---|---|---|---|
| cribl.cloud | #6,823 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| scoop.it | #6,827 | Bootstrap, Font Awesome, Google Analytics + 10 more | Find emails |
| district.in | #6,828 | Akamai edge/CDN, Akamai mPulse, Amazon Route 53 + 4 more | Find emails |
| #131 (Tranco) |
| Find emails |
| 5 | flickr.com | #172 (Tranco) | Find emails |
| 8x8.com |
| #6,836 |
| Amplitude, Azure API Management, Azure Front Door + 13 more |
| Find emails |
| prismic.io | #6,857 | Amazon (ACM), Amazon Route 53, Next.js + 4 more | Find emails |
| icy-veins.com | #6,904 | Astro, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| luma.com | #6,967 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| coub.com | #7,025 | Amazon Route 53, Cloudflare Turnstile, Let's Encrypt + 3 more | Find emails |
| ngrok.com | #7,038 | Amazon CloudFront, Amazon Route 53, Atlassian Cloud + 16 more | Find emails |
| cloud.ru | #7,052 | Mail.ru Analytics (Top100), Mindbox, Next.js + 3 more | Find emails |
| expo.dev | #7,076 | Bluesky, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| rackspacecloud.com | #7,125 | Fastly, GitHub Pages, Google Fonts + 7 more | Find emails |
| doodle.com | #7,155 | Cloudflare, Cloudflare edge/CDN, Contentful + 7 more | Find emails |
| sikayetvar.com | #7,159 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| ourdream.ai | #7,172 | Adobe Fonts (Typekit), Cloudflare, Google Tag Manager + 6 more | Find emails |
| national-lottery.co.uk | #7,209 | Amazon (ACM), Amazon CloudFront, Google Tag Manager + 6 more | Find emails |
| transcend.io | #7,259 | Adobe Fonts (Typekit), Amazon CloudFront, Amazon Route 53 + 11 more | Find emails |
| rijksoverheid.nl | #7,290 | DigiCert, Next.js, React | Find emails |
| privacy.com.br | #7,322 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 10 more | Find emails |
| alchemy.com | #7,324 | Amazon CloudFront, Atlassian Cloud, Atlassian Statuspage + 17 more | Find emails |
| wtr-lab.com | #7,329 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| clickbank.net | #7,510 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 12 more | Find emails |
| cardinalcommerce.com | #7,511 | Cloudflare, Cloudflare edge/CDN, Next.js + 2 more | Find emails |
| windsurf.com | #7,565 | Google Cloud DNS, Google Workspace, Let's Encrypt + 3 more | Find emails |
| tpnet.pl | #7,610 | DigiCert, Next.js, React | 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 →