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 |
|---|---|---|---|
| democracynow.org | #13,423 | Clicky, Google Analytics, Google Fonts + 6 more | Find emails |
| kaufda.de | #13,447 | Amazon (ACM), Amazon Route 53, Microsoft 365 + 4 more | Find emails |
| contentmarketinginstitute.com | #13,451 | Cloudflare edge/CDN, DoubleClick (Google Ads), Google Fonts + 6 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | nist.gov | #231 (Tranco) | Find emails |
| iii.com | #13,466 | AOS, Amazon Route 53, Bunny Fonts + 17 more | Find emails |
| law360.com | #13,468 | Amazon (ACM), Amazon Route 53, Matomo + 4 more | Find emails |
| acog.org | #13,491 | Cloudflare edge/CDN, Google Analytics, Google Tag Manager + 3 more | Find emails |
| sparkfun.com | #13,667 | Amazon Route 53, Fastly, Let's Encrypt + 1 more | Find emails |
| rakuten.tv | #13,688 | Amazon CloudFront, Amazon Route 53, DigiCert + 2 more | Find emails |
| bepress.com | #13,709 | Amazon CloudFront, Cloudflare, Cloudflare Bot Management + 9 more | Find emails |
| zinio.com | #13,773 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| library.link | #13,776 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| heraldscotland.com | #13,782 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| hanbiro.com | #13,790 | Envoy, Google Fonts, Sectigo + 1 more | Find emails |
| natlawreview.com | #13,797 | Cloudflare, Drupal, Fastly + 6 more | Find emails |
| du.edu | #13,800 | Adobe Fonts (Typekit), Drupal, Fastly + 7 more | Find emails |
| plu.mx | #13,815 | Adobe Experience Cloud (Launch), Amazon Route 53, Apache + 5 more | Find emails |
| myminifactory.com | #13,835 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| unglobalcompact.org | #13,868 | AddToAny, Adyen, Amazon (ACM) + 19 more | Find emails |
| ae.com | #13,870 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 5 more | Find emails |
| tes.com | #13,875 | Amazon Route 53, Drupal, Fastly + 1 more | Find emails |
| tgstat.com | #13,921 | Cloudflare, New Relic, Nginx + 1 more | Find emails |
| druva.com | #13,961 | Amazon Route 53, Cloudflare edge/CDN, DigiCert + 15 more | Find emails |
| truthout.org | #14,023 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| atw.hu | #14,149 | Ahrefs Analytics, Bunny Fonts, Google Analytics + 5 more | Find emails |
| xuexi.cn | #14,212 | Alibaba Cloud CDN, Alibaba Cloud DNS, Alibaba Cloud OSS + 2 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 →