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 |
|---|---|---|---|
| mutolaa.com | #443,301 | Let's Encrypt, Next.js, Nginx + 3 more | Find emails |
| happycasino.se | #443,314 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| cyber.org | #443,318 | AddThis, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| #131 (Tranco) |
| Find emails |
| 5 | flickr.com | #172 (Tranco) | Find emails |
| hanmew.space | #443,385 | Caddy, Cloudflare, Let's Encrypt + 3 more | Find emails |
| osf.digital | #443,760 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 6 more | Find emails |
| laopinionline.ar | #444,032 | Google Analytics, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| yulife.com | #444,071 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| admissionwala.com | #444,246 | Google Analytics, Google Tag Manager, Google Workspace + 5 more | Find emails |
| san-marco.com | #444,268 | Adobe Fonts (Typekit), Bootstrap, Font Awesome + 14 more | Find emails |
| primer.com | #444,390 | AWS Lambda, Cloudflare, Cloudflare Web Analytics + 10 more | Find emails |
| mysky.com.ph | #444,779 | Amazon Route 53, Font Awesome, Next.js + 4 more | Find emails |
| zetland.dk | #444,820 | Adobe Fonts (Typekit), Cloudflare, Let's Encrypt + 5 more | Find emails |
| oldkush-spin.com | #444,831 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Trust Services + 5 more | Find emails |
| byway.travel | #444,962 | Amazon Route 53, Cookiebot, DatoCMS + 8 more | Find emails |
| finandy.com | #444,969 | Let's Encrypt, Next.js, Zoho Mail + 1 more | Find emails |
| tidyhq.com | #444,989 | Ahrefs Analytics, Amazon Route 53, Google Fonts + 12 more | Find emails |
| autoconverse.co.uk | #445,087 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 6 more | Find emails |
| roamless.com | #445,113 | AppsFlyer, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| freeday.ai | #445,192 | AWS Lambda, Ahrefs Analytics, Cloudflare + 14 more | Find emails |
| vevocloud.com | #445,573 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| vidu.cn | #445,627 | Amazon Route 53, Let's Encrypt, Next.js + 3 more | Find emails |
| leaderos.net | #445,668 | AOS, Cloudflare, Cloudflare Turnstile + 14 more | Find emails |
| bitcoinsuisse.com | #445,702 | Azure DNS, Google Fonts, Microsoft 365 + 7 more | Find emails |
| gelsons.com | #445,769 | Algolia, Let's Encrypt, Microsoft 365 + 4 more | Find emails |
| imaginex.video | #445,828 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 5 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 →