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.
| # | 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 |
|---|---|---|---|
| atelier-amaya.com | #164,867 | Fastly, Let's Encrypt, New Relic | Find emails |
| creationwatches.com | #164,901 | Google Analytics, Klaviyo, Meta Pixel + 7 more | Find emails |
| makes.jp | #164,996 | CrazyEgg, Font Awesome, Future Shop + 13 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | nist.gov | #231 (Tranco) | Find emails |
| embroker.com |
| #165,085 |
| Cloudflare, Cloudflare Bot Management, Cloudflare Web Analytics + 14 more |
| Find emails |
| observertoday.com | #165,291 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 13 more | Find emails |
| okeeffemuseum.org | #165,344 | Cloudflare, Fastly, Let's Encrypt + 6 more | Find emails |
| smartfit.com.co | #165,483 | Amazon Advertising, Braze, Cloudflare + 14 more | Find emails |
| cantorion.org | #165,520 | Apache, Font Awesome, Google AdSense + 5 more | Find emails |
| nylaarp.com | #165,722 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 3 more | Find emails |
| lawcrossing.com | #165,745 | AdRoll, Adobe Fonts (Typekit), Bootstrap + 17 more | Find emails |
| pinchapenny.com | #165,839 | Cloudflare, Cloudflare Bot Management, Cloudflare Web Analytics + 5 more | Find emails |
| scienceinsport.com | #165,841 | Cloudflare, Fastly, Let's Encrypt + 1 more | Find emails |
| streamin.co | #165,868 | Amazon (ACM), Amazon CloudFront, Cloudflare | Find emails |
| rosen.cl | #165,872 | Adobe Experience Manager Edge Delivery (Helix RUM), Cloudflare, Fastly + 8 more | Find emails |
| automann.com | #166,013 | Fastly, Let's Encrypt, Microsoft 365 + 3 more | Find emails |
| glowfic.com | #166,203 | Let's Encrypt, New Relic, Ruby on Rails | Find emails |
| phr.org | #166,293 | Fastly, Let's Encrypt, Microsoft 365 + 5 more | Find emails |
| kracie.co.jp | #166,344 | Apache, Brightcove, DigiCert + 6 more | Find emails |
| berg-freunde.at | #166,415 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Cloud DNS + 3 more | Find emails |
| comet.com | #166,439 | Amazon (ACM), Amazon Route 53, Fastly + 3 more | Find emails |
| filmindependent.org | #166,504 | Cloudflare, Cloudflare edge/CDN, Fancybox + 11 more | Find emails |
| brooklyn.edu | #166,587 | Fastly, Google Tag Manager, Let's Encrypt + 6 more | Find emails |
| gocollect.com | #166,707 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 5 more | Find emails |
| life8739.co.jp | #166,736 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 11 more | Find emails |
| cuidadoconelperro.com.mx | #166,753 | Amazon (ACM), Fastly, Microsoft 365 + 6 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 →