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 |
|---|---|---|---|
| discoveryeducation.com | #23,453 | Amazon Route 53, Fastly, Let's Encrypt + 5 more | Find emails |
| nextiva.com | #23,508 | Adyen, Amazon Route 53, Atlassian Statuspage + 30 more | Find emails |
| dat.com | #23,519 | Amazon Route 53, Fastly, Let's Encrypt + 4 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | nist.gov | #231 (Tranco) | Find emails |
| famu.jp | #23,584 | Amazon (ACM), Amazon Route 53, Apache + 3 more | Find emails |
| sav.com | #23,620 | Adobe Fonts, Adobe Fonts (Typekit), Cloudflare + 8 more | Find emails |
| 4store.com | #23,630 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| madison.com | #23,645 | 33Across, Advertising.com, Amazon Advertising + 45 more | Find emails |
| base.shop | #23,741 | Amazon Route 53, Cloudflare edge/CDN, Let's Encrypt + 1 more | Find emails |
| displate.com | #23,756 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| mga.org.mt | #23,809 | AOS, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| hoover.org | #23,864 | Drupal, Fastly, Google Workspace + 4 more | Find emails |
| soccernews.nl | #23,893 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| widerplanet.com | #23,960 | Amazon (ACM), Amazon Route 53, Google Maps + 9 more | Find emails |
| golf.com | #24,005 | Cloudflare, Fastly, Let's Encrypt + 4 more | Find emails |
| postmarkapp.com | #24,034 | AWS WAF, Amazon Route 53, Bugsnag + 15 more | Find emails |
| tvnz.co.nz | #24,039 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| smg.com | #24,229 | Azure DNS, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| kitchenaid.com | #24,269 | Adobe Experience Cloud (Launch), Akamai Bot Manager, Akamai edge/CDN + 12 more | Find emails |
| richmond.edu | #24,376 | Azure DNS, Google Fonts, Google Tag Manager + 4 more | Find emails |
| litmus.com | #24,507 | Adobe Fonts, Adobe Fonts (Typekit), Amazon Route 53 + 26 more | Find emails |
| pureitwater.com | #24,620 | CSC (Digital Brand Services), Fastly, Let's Encrypt + 1 more | Find emails |
| thvli.vn | #24,638 | Cloudflare, DoubleClick (Google Ads), Google AdSense + 5 more | Find emails |
| disneystore.com | #24,692 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 4 more | Find emails |
| transifex.com | #24,697 | Adobe Fonts (Typekit), Amazon CloudFront, Amazon Route 53 + 21 more | Find emails |
| my-ip.io | #24,701 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 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 →