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 |
|---|---|---|---|
| siemprealdia.co | #618,776 | Cloudflare, Let's Encrypt, New Relic + 2 more | Find emails |
| stocksmetic.com | #618,795 | Fastly, Let's Encrypt, New Relic | Find emails |
| sutas.market | #618,802 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | nist.gov | #231 (Tranco) | Find emails |
| yomogimidori.com |
| #618,885 |
| Amazon (ACM), Google Analytics, Google Hosted Libraries + 9 more |
| Find emails |
| ebbradley.com | #618,937 | Adobe Experience Manager Edge Delivery (Helix RUM), Bootstrap, Fastly + 11 more | Find emails |
| 20bet-onlinecasino.com | #619,439 | Bootstrap, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| cadeauxfolies.fr | #619,445 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 5 more | Find emails |
| renesas.cn | #619,544 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| fleximize.com | #619,675 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| tipbang.com | #619,878 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 5 more | Find emails |
| loupak.fun | #619,928 | Let's Encrypt, New Relic, Nginx + 1 more | Find emails |
| ctparks.com | #620,180 | Amazon Route 53, Drupal, Fastly + 5 more | Find emails |
| terranimo.fr | #620,397 | Fastly, Let's Encrypt, New Relic | Find emails |
| oral.fi | #620,451 | Cookie Information, DigiCert, Google Fonts + 6 more | Find emails |
| logianalytics.com | #620,485 | Amazon (ACM), Amazon CloudFront, Cloudflare + 4 more | Find emails |
| captainvet.com | #620,509 | Cloudflare, Let's Encrypt, Microsoft 365 + 1 more | Find emails |
| petrobraspremmia.com.br | #620,804 | Amazon Route 53, Drupal, Let's Encrypt + 2 more | Find emails |
| sydneymetro.info | #620,826 | Drupal, Google Tag Manager, Microsoft 365 + 4 more | Find emails |
| nauta.com | #620,909 | Fastly, Google Maps, Google Tag Manager + 5 more | Find emails |
| sponsorpitch.com | #620,983 | AWS Lambda, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| comet.ml | #621,008 | Amazon (ACM), Amazon Route 53, Fastly + 3 more | Find emails |
| bir.ch | #621,121 | AWS Lambda, Cloudflare, Cloudflare edge/CDN + 22 more | Find emails |
| seasungames.com | #621,328 | Alibaba Cloud DNS, Google Analytics, Google Tag Manager + 4 more | Find emails |
| skrin.xyz | #621,557 | Cloudflare, Cloudflare edge/CDN, Express + 1 more | Find emails |
| naturecanada.ca | #621,857 | Cloudflare, Fastly, Let's Encrypt + 5 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 →