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 |
|---|---|---|---|
| apimart.ai | #193,716 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 6 more | Find emails |
| expomap.ru | #193,756 | Cloudflare, Let's Encrypt, Next.js + 2 more | Find emails |
| therxassistant.com | #193,840 | Amazon Route 53, Cloudinary, Google Workspace + 4 more | Find emails |
| #131 (Tranco) |
| Find emails |
| 5 | flickr.com | #172 (Tranco) | Find emails |
| thefly.com | #193,841 | Azure API Management, Cloudflare, Cloudflare Bot Management + 5 more | Find emails |
| 1823.gov.hk | #193,847 | Google Analytics, Google Tag Manager, Next.js + 1 more | Find emails |
| dewalt.co.uk | #194,018 | Akamai Edge DNS, Google Fonts, Google Tag Manager + 6 more | Find emails |
| songfilehub.com | #194,137 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| blife.mx | #194,165 | Ahrefs Analytics, Cloudflare, Google Tag Manager + 11 more | Find emails |
| xgslb.net | #194,171 | Let's Encrypt, Namecheap, Next.js + 1 more | Find emails |
| vpnlumos.com | #194,212 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| ipaddresstoday.com | #194,509 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| starkeypro.com | #194,552 | Coveo, Let's Encrypt, Microsoft 365 + 3 more | Find emails |
| deeper.com | #194,600 | Cloudflare edge/CDN, Google Tag Manager, Google Trust Services + 3 more | Find emails |
| expertise.ai | #194,618 | Crisp, Google Analytics, Google Fonts + 12 more | Find emails |
| spara.co | #194,784 | Cal.com, Cloudflare, Cloudflare Web Analytics + 10 more | Find emails |
| boblox-script.com | #194,922 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 4 more | Find emails |
| clipster.gg | #194,923 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 4 more | Find emails |
| butternutbox.com | #195,043 | Amazon Route 53, Google Workspace, Let's Encrypt + 9 more | Find emails |
| cesbo.com | #195,094 | Google Analytics, Google Fonts, Let's Encrypt + 4 more | Find emails |
| pesni.fm | #195,105 | Cloudflare, Let's Encrypt, Next.js + 1 more | Find emails |
| upperlevel.com | #195,201 | Google Analytics, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| revelsystems.com | #195,215 | Amazon Route 53, Google Fonts, Google Tag Manager + 6 more | Find emails |
| onoffmix.com | #195,311 | Amazon Route 53, Google Tag Manager, Ionic Framework + 10 more | Find emails |
| cruceros.es | #195,353 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| synup.com | #195,468 | Amazon Route 53, ChatGPT Ads Pixel, Google Fonts + 10 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 →