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 |
|---|---|---|---|
| royaltyexchange.com | #674,547 | AWS Lambda, Ahrefs Analytics, Cloudflare + 16 more | Find emails |
| grouporttherapy.com | #674,865 | AWS Lambda, Amazon CloudFront, Cloudflare + 7 more | Find emails |
| appa.org | #674,981 | Azure Front Door, Cloudflare, DigiCert + 3 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | nist.gov | #231 (Tranco) | Find emails |
| onlinebayportcu.org | #675,049 | Adobe Analytics, Cloudflare Bot Management, Cloudflare edge/CDN + 10 more | Find emails |
| localiq.co.uk | #675,377 | Fastly, Google Tag Manager, Let's Encrypt + 8 more | Find emails |
| israelpalestinenews.org | #675,419 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| vyoptalab.com | #675,566 | Branch, Google Maps, Hotwire Turbo + 7 more | Find emails |
| joind.in | #675,728 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 8 more | Find emails |
| dansmovies.com | #675,953 | DoubleClick (Google Ads), Google Analytics, Google Tag Manager + 3 more | Find emails |
| bogusbasin.org | #676,071 | Amazon (ACM), Apache, Cloudflare + 11 more | Find emails |
| guidelive.com | #676,110 | Apache, Bluesky, DoubleClick (Google Ads) + 7 more | Find emails |
| gilsa.com | #676,198 | Adobe Experience Manager Edge Delivery (Helix RUM), ClickTale (Contentsquare), Cloudflare + 11 more | Find emails |
| directionsonmicrosoft.com | #676,867 | Fastly, Let's Encrypt, Microsoft 365 + 5 more | Find emails |
| primedentalsupply.com | #676,893 | Fastly, Let's Encrypt, New Relic | Find emails |
| psiwaresolution.com | #676,913 | Amazon CloudFront, Amazon Route 53, Kestrel + 2 more | Find emails |
| ncpolicywatch.com | #677,072 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| gastronaut.ai | #677,075 | AWS Lambda, Cloudflare edge/CDN, Embedly + 14 more | Find emails |
| oxygenmag.com | #677,168 | Cloudflare, DoubleClick (Google Ads), DoubleVerify + 10 more | Find emails |
| euro-grand-casino.com | #677,219 | Bootstrap, Cloudflare Bot Management, Cloudflare edge/CDN + 8 more | Find emails |
| mup.com.au | #677,440 | Cloudflare, Cloudflare edge/CDN, Glassbox + 5 more | Find emails |
| squadcast.fm | #677,450 | Fastly, Foundation, Google Analytics + 13 more | Find emails |
| adlsassist.com | #677,524 | Amazon Route 53, Apache, Bootstrap + 5 more | Find emails |
| canix.com | #677,586 | AWS Lambda, ClickCease, Cloudflare + 17 more | Find emails |
| camghosts.com | #677,659 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| oglethorpeclub.org | #677,719 | ASP.NET, Cloudflare edge/CDN, Font Awesome + 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 →