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 |
|---|---|---|---|
| newsvirginian.com | #597,087 | 33Across, Advertising.com, Amazon Advertising + 44 more | Find emails |
| e-unionpay.com | #597,099 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 1 more | Find emails |
| pullman.mx | #597,215 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 8 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | nist.gov | #231 (Tranco) | Find emails |
| cie.world | #597,450 | Django, Google Analytics, Google Fonts + 8 more | Find emails |
| meteorcrater.com | #597,555 | Breeze, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| mrlender.com | #597,622 | ASP.NET, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| massivecams.com | #597,910 | DoubleClick (Google Ads), Google Analytics, Google Tag Manager + 3 more | Find emails |
| reclamador.es | #597,965 | AMP for WP, Amazon (ACM), Amazon Route 53 + 17 more | Find emails |
| mobilots.com | #598,048 | Amazon Route 53 | Find emails |
| vcaantech.com | #598,049 | Amazon Route 53, Cloudflare edge/CDN, DigiCert + 3 more | Find emails |
| nortek-smartcontrol.com | #598,169 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| monasou.pl | #598,183 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| mytpu.org | #598,465 | Amazon Route 53, Fastly, Google Fonts + 14 more | Find emails |
| pthree.jp | #598,501 | Amazon (ACM), Amazon Route 53, Google Tag Manager + 3 more | Find emails |
| 8xtrade.com | #598,673 | Amazon Route 53, Let's Encrypt, Nginx + 1 more | Find emails |
| adversus.io | #598,726 | Cloudflare Bot Management, Cloudflare edge/CDN, ConsentMo + 17 more | Find emails |
| aliss.do | #598,780 | Fastly, Google Cloud DNS, Let's Encrypt + 1 more | Find emails |
| arbsession.com | #598,862 | Let's Encrypt, New Relic, Nginx + 1 more | Find emails |
| ayar.chat | #598,949 | Alibaba Cloud OSS, Amazon (ACM), Amazon CloudFront + 3 more | Find emails |
| beatroute.io | #599,003 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 11 more | Find emails |
| belmise.com | #599,015 | Amazon (ACM), Amazon Route 53, Google Optimize + 4 more | Find emails |
| beltnutrition.com.br | #599,016 | Cloudflare, Fastly, Let's Encrypt + 1 more | Find emails |
| brasnthings.co.nz | #599,096 | Akamai edge/CDN, Apache, CSC (Digital Brand Services) + 5 more | Find emails |
| budgetair.fr | #599,112 | Akamai Edge DNS, Cloudflare Web Analytics, DigiCert + 6 more | Find emails |
| buzmanager.com | #599,126 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 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 →