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 |
|---|---|---|---|
| mcico.com | #490,443 | Fastly, Let's Encrypt, Microsoft 365 + 2 more | Find emails |
| themarketonline.com.au | #490,467 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 16 more | Find emails |
| readysetauction.com | #490,562 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 13 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | nist.gov | #231 (Tranco) | Find emails |
| sizeofficial.it | #490,901 | Fastly, Let's Encrypt, Microsoft 365 + 3 more | Find emails |
| jernejkitchen.com | #490,957 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 14 more | Find emails |
| alabamaag.gov | #491,006 | Azure DNS, Fastly, Microsoft 365 + 5 more | Find emails |
| swischoolwear.co.uk | #491,107 | Fastly, Let's Encrypt, New Relic | Find emails |
| 333obra.com.br | #491,138 | Azure DNS, Fastly, Let's Encrypt + 1 more | Find emails |
| manutan.co.uk | #491,344 | AB Tasty, Bazaarvoice, Bootstrap + 7 more | Find emails |
| hq-now.com | #491,602 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 2 more | Find emails |
| mountainmotorsports.com | #491,651 | AudioEye, Bootstrap, Cloudflare Bot Management + 17 more | Find emails |
| patasdacasa.com.br | #491,670 | DoubleClick (Google Ads), Drupal, Evidon + 10 more | Find emails |
| samlink.fi | #491,688 | Cookiebot, Google Tag Manager, Meta Pixel + 6 more | Find emails |
| highgrovebathrooms.com.au | #491,811 | Adobe Experience Cloud (Launch), Adobe Experience Manager Edge Delivery (Helix RUM), Fastly + 8 more | Find emails |
| twistoo.co | #491,845 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| pierrefabre-oralcare.com | #491,905 | Fastly, Let's Encrypt, New Relic | Find emails |
| hhilifting.com | #491,928 | Alibaba Cloud CDN, Fastly, Let's Encrypt + 2 more | Find emails |
| marimekko.jp | #491,929 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 12 more | Find emails |
| itslive.com | #491,998 | DoubleClick (Google Ads), Google Analytics, Google Tag Manager + 3 more | Find emails |
| ensco.com | #492,169 | Amazon Route 53, Bootstrap, DigiCert + 9 more | Find emails |
| materialstoday.com | #492,173 | Amazon CloudFront, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| cilegon.go.id | #492,448 | Apache, Bootstrap, Fancybox + 8 more | Find emails |
| nysdcp.com | #492,510 | Akamai Edge DNS, Akamai edge/CDN, Microsoft 365 + 1 more | Find emails |
| automoblog.net | #492,777 | Let's Encrypt, New Relic, Nginx + 2 more | Find emails |
| da-net.online | #493,100 | Let's Encrypt, Nginx, Yandex Metrica + 1 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 →