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 |
|---|---|---|---|
| countypress.co.uk | #132,972 | Amazon Advertising, Azure DNS, Azure Front Door + 10 more | Find emails |
| playbook.com | #132,988 | Cloudflare, Cloudflare edge/CDN, Fastly + 16 more | Find emails |
| bg.ru | #133,170 | Amazon Route 53, Let's Encrypt, New Relic + 2 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | nist.gov | #231 (Tranco) | Find emails |
| mobilemarketer.com | #133,171 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| my-passion.com | #133,298 | Amazon (ACM), Amazon Route 53, Google Workspace + 3 more | Find emails |
| kenoshanews.com | #133,300 | 33Across, Advertising.com, Amazon Advertising + 44 more | Find emails |
| clippings.me | #133,451 | AddToAny, Cloudflare, Cloudflare edge/CDN + 13 more | Find emails |
| kfc.com.au | #133,466 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 2 more | Find emails |
| myhealthrecord.com | #133,542 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| qmee.com | #133,569 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| columbiapsychiatry.org | #134,113 | Amazon Route 53, Drupal, Fastly + 4 more | Find emails |
| partshawk.com | #134,173 | Fastly, Let's Encrypt, Microsoft 365 + 2 more | Find emails |
| nearcut.com | #134,214 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| dominos.nl | #134,290 | ASP.NET, Akamai Edge DNS, Akamai edge/CDN + 4 more | Find emails |
| jalantikus.com | #134,464 | Cloudflare Bot Management, Cloudflare edge/CDN, DoubleClick (Google Ads) + 11 more | Find emails |
| spymuseum.org | #134,489 | Adobe Fonts, Adobe Fonts (Typekit), Bootstrap + 13 more | Find emails |
| langantiques.com | #134,499 | Amazon Route 53, CrazyEgg, DigiCert + 5 more | Find emails |
| mwe.com | #134,528 | Akamai Edge DNS, CSC (Digital Brand Services), Fastly + 7 more | Find emails |
| sthelensstar.co.uk | #134,553 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| sunlive.co.nz | #134,648 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| capretraite.fr | #134,764 | Google Cloud, Google Fonts, Google Hosted Libraries + 4 more | Find emails |
| gouconnect.com | #134,953 | Amazon Route 53, Let's Encrypt, New Relic + 1 more | Find emails |
| paysimple.com | #135,108 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 14 more | Find emails |
| liine.com | #135,117 | Adobe Fonts (Typekit), Amazon Route 53, Bootstrap + 19 more | Find emails |
| asken.jp | #135,125 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 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 →