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 |
|---|---|---|---|
| westmarine.com | #30,933 | Azure DNS, Cloudflare edge/CDN, DoubleClick (Google Ads) + 15 more | Find emails |
| bio-rad.com | #30,998 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 8 more | Find emails |
| capitalonline.net | #31,001 | Astro, Axios, Baidu Analytics + 6 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | nist.gov | #231 (Tranco) | Find emails |
| everlane.com | #31,027 | Attentive, Bugsnag, Builder.io + 9 more | Find emails |
| ourmidland.com | #31,115 | Apache, DoubleClick (Google Ads), Fastly + 6 more | Find emails |
| focusonthefamily.com | #31,133 | Amazon Route 53, Fastly, Let's Encrypt + 5 more | Find emails |
| mcsweeneys.net | #31,224 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| kansas.com | #31,229 | Akamai Bot Manager, Akamai edge/CDN, Amazon Advertising + 18 more | Find emails |
| oceana.org | #31,288 | Cloudflare, Fastly, Let's Encrypt + 6 more | Find emails |
| ncsasports.org | #31,295 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| direct-book.com | #31,301 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| canadahelps.org | #31,318 | Azure DNS, Fastly, Font Awesome + 13 more | Find emails |
| yamareco.com | #31,347 | Bootstrap, Cloudflare, Cloudflare Turnstile + 16 more | Find emails |
| vh1.com | #31,349 | DigiCert, Ketch, NS1 + 3 more | Find emails |
| toledoblade.com | #31,432 | All in One SEO, Empower Local, Font Awesome + 16 more | Find emails |
| weworkremotely.com | #31,450 | AdRoll, Bootstrap, Cloudflare + 19 more | Find emails |
| ideal.es | #31,544 | Google Cloud DNS, New Relic | Find emails |
| clarks.com | #31,584 | Amplience, Cloudflare Bot Management, Cloudflare edge/CDN + 8 more | Find emails |
| iqos.com | #31,659 | Adform, Akamai Bot Manager, Akamai edge/CDN + 29 more | Find emails |
| studentdoctor.net | #31,785 | Cloudflare, Cloudflare edge/CDN, Let's Encrypt + 2 more | Find emails |
| piedmont.org | #31,876 | ASP.NET, DigiCert, Microsoft 365 + 5 more | Find emails |
| theargus.co.uk | #32,011 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| fanatical.com | #32,063 | Algolia, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| straighttalk.com | #32,142 | Adobe Experience Cloud (Launch), Adobe Experience Manager Edge Delivery (Helix RUM), Akamai edge/CDN + 20 more | Find emails |
| gapfactory.com | #32,146 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 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 →