Build Tools & Dev Infrastructure
9,577 of the 1,000,000 top sites in our Tranco top-1M census run Webpack (1%). A JavaScript module bundler that compiles scripts, styles, and assets into optimized bundles for the browser. Detection is homepage-level HTML/header fingerprinting, so a site can run Webpack on other pages without it showing here.
Other build tools & dev infrastructure
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | msn.com | #61 (Tranco) | Find emails |
| 2 | criteo.com | #108 (Tranco) | Find emails |
| 3 | amazonvideo.com | #128 (Tranco) | Find emails |
| 4 | weather.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| eanguan.com | #569,879 | Nginx | Find emails |
| yesflowers.ie | #569,880 | Fastly, Let's Encrypt, Wix | Find emails |
| dominos.com.tw | #570,177 | ASP.NET, Akamai Edge DNS, Akamai edge/CDN + 7 more | Find emails |
| pws.ir |
| #211 (Tranco) |
| Find emails |
| 5 | nist.gov | #231 (Tranco) | Find emails |
| #570,296 |
| ASP.NET, Microsoft IIS |
| Find emails |
| employinc.com | #570,397 | Fastly, Let's Encrypt, Microsoft 365 + 7 more | Find emails |
| gayxxxcam.com | #570,638 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 5 more | Find emails |
| maria-cher.com.ar | #570,716 | Cloudflare, Fastly, Let's Encrypt + 2 more | Find emails |
| realeye.io | #570,961 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 15 more | Find emails |
| provident.ro | #571,048 | Imperva, Microsoft 365, New Relic | Find emails |
| aftercollege.com | #571,226 | Amazon Route 53, Apache, Google Analytics + 5 more | Find emails |
| ukreiif.com | #571,233 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 10 more | Find emails |
| xmobile.ne.jp | #571,411 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 12 more | Find emails |
| myasthenia.org | #571,716 | Fastly, Let's Encrypt, Namecheap + 5 more | Find emails |
| vinmatchpro.com | #571,743 | Let's Encrypt, New Relic, Nginx + 2 more | Find emails |
| pmpclearinghouse.net | #571,837 | Amazon (ACM), Amazon Route 53, New Relic + 2 more | Find emails |
| getlisten2it.com | #572,065 | AWS Lambda, Amazon (ACM), Amazon CloudFront + 16 more | Find emails |
| cineplexx.rs | #572,391 | DigiCert, Microsoft 365, Nginx | Find emails |
| suncamp.nl | #572,401 | Apache, Cookie-Script, Let's Encrypt + 1 more | Find emails |
| editage.cn | #572,456 | Amazon CloudFront, Amazon Web Services, New Relic + 1 more | Find emails |
| fotothing.com | #572,468 | Branch, Cloudflare, Google Analytics + 8 more | Find emails |
| kaiseraluminum.com | #572,622 | Apache, Let's Encrypt, Microsoft 365 + 2 more | Find emails |
| hawaiistatefcu.com | #572,646 | Adobe Fonts, Adobe Fonts (Typekit), Cloudflare + 15 more | Find emails |
| acgbrands.com | #572,871 | Fastly, Let's Encrypt, New Relic + 1 more | Find emails |
| hnrcsc.com | #573,142 | Baidu Analytics, Nginx | Find emails |
| lavkapitomca.ru | #573,143 | DDoS-Guard, Fancybox, Font Awesome + 9 more | Find emails |
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 →