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 |
|---|---|---|---|
| mtv.nl | #447,261 | DigiCert, Ketch, NS1 + 3 more | Find emails |
| maldonandburnhamstandard.co.uk | #447,368 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| cracovia.pl | #447,512 | Let's Encrypt, New Relic, Nginx | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | nist.gov | #231 (Tranco) | Find emails |
| materialbank.eu |
| #447,907 |
| Amazon Route 53, Fastly, Microsoft 365 + 1 more |
| Find emails |
| alldevotion.com | #447,942 | Let's Encrypt, New Relic, Ruby on Rails | Find emails |
| seb.fr | #447,949 | Bootstrap, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| tena.de | #448,116 | Bazaarvoice, Cloudinary, DigiCert + 18 more | Find emails |
| certificadocursosonline.com | #448,204 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 7 more | Find emails |
| balance.it | #448,271 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| cadastro.io | #448,389 | Amazon CloudFront, Amazon S3, Cloudflare + 3 more | Find emails |
| linformaticien.com | #448,791 | AddThis, Bootstrap, Branch + 20 more | Find emails |
| laboratory-equipment.com | #448,827 | Cloudflare, Cloudflare edge/CDN, Fastly + 3 more | Find emails |
| viata.nl | #448,874 | New Relic, Sectigo | Find emails |
| libertaplay.com.br | #449,158 | Cloudflare, DigiCert, Google Fonts + 5 more | Find emails |
| isa911.com | #449,236 | AOS, LiteSpeed, Sectigo + 4 more | Find emails |
| altsoundcave.com | #449,490 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| wdscomponents.com | #449,542 | Fastly, Let's Encrypt, Microsoft 365 + 1 more | Find emails |
| rtr.ch | #449,627 | Akamai edge/CDN, Akamai mPulse, Amazon Route 53 + 6 more | Find emails |
| collectaconusa.com | #449,900 | Fastly, Let's Encrypt, Microsoft 365 + 6 more | Find emails |
| bergfreunde.se | #450,177 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Cloud DNS + 3 more | Find emails |
| megasoftsol.com | #450,277 | ASP.NET, Google Analytics, Google Fonts + 2 more | Find emails |
| constructioncoverage.com | #450,468 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| emmaus.org.uk | #450,514 | Cloudflare, Cloudflare edge/CDN, Cookiebot + 10 more | Find emails |
| appin.cloud | #450,798 | Google Analytics, Google Tag Manager, Meta Pixel + 9 more | Find emails |
| anykey.ch | #451,310 | Apache, Bootstrap, Cloudflare + 13 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 →