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 |
|---|---|---|---|
| larioja.com | #46,009 | Google Cloud DNS, New Relic | Find emails |
| lonestarcasino.com | #46,042 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 2 more | Find emails |
| naughtyamerica.com | #46,087 | Adobe Fonts, Adobe Fonts (Typekit), Amazon Route 53 + 10 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | nist.gov | #231 (Tranco) | Find emails |
| freemans.com | #46,157 | Medallia, Microsoft 365, New Relic | Find emails |
| spinninrecords.com | #46,163 | Let's Encrypt, Microsoft 365, New Relic + 3 more | Find emails |
| silencershop.com | #46,189 | Amazon CloudFront, Let's Encrypt, Magento + 3 more | Find emails |
| echo-news.co.uk | #46,253 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| pressofatlanticcity.com | #46,328 | 33Across, Advertising.com, Amazon Advertising + 45 more | Find emails |
| lwv.org | #46,378 | AOS, AddToAny, Bluesky + 15 more | Find emails |
| vk.link | #46,494 | Let's Encrypt, VK | Find emails |
| becker.com | #46,503 | Amazon Route 53, Bootstrap, Cloudflare edge/CDN + 13 more | Find emails |
| constructiondive.com | #46,726 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 2 more | Find emails |
| trib.com | #46,803 | 33Across, Advertising.com, Amazon Advertising + 44 more | Find emails |
| dataminr.com | #46,826 | 6sense, Amazon Route 53, Cloudflare Bot Management + 22 more | Find emails |
| sonyclassics.com | #46,885 | AddThis, AddToAny, Apache + 7 more | Find emails |
| choosechicago.com | #46,901 | Adobe Fonts (Typekit), Fathom, Font Awesome + 6 more | Find emails |
| sprintray.com | #46,934 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 4 more | Find emails |
| nayatel.com | #46,990 | DigiCert, Google Analytics, Google Tag Manager + 5 more | Find emails |
| atida.com | #47,055 | Cloudflare, Cloudflare edge/CDN, Fastly + 5 more | Find emails |
| veracode.com | #47,304 | Adobe Fonts, Adobe Fonts (Typekit), Cloudflare + 11 more | Find emails |
| bridgew.edu | #47,464 | Azure DNS, Bootstrap, ConsentMo + 9 more | Find emails |
| aia.com.sg | #47,484 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 3 more | Find emails |
| siteimprove.com | #47,501 | Amazon Route 53, Azure API Management, Cloudflare edge/CDN + 4 more | Find emails |
| f1000research.com | #47,577 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 14 more | Find emails |
| globalforestwatch.org | #47,626 | Cloudflare, Google Fonts, Google Tag Manager + 5 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 →