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 |
|---|---|---|---|
| proav.co.uk | #610,475 | Fastly, Let's Encrypt, Microsoft 365 + 3 more | Find emails |
| omu-togel.com | #610,601 | Branch, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| osamweb.com | #610,825 | All in One SEO, Cloudflare, Google Analytics + 6 more | Find emails |
| #211 (Tranco) |
| Find emails |
| 5 | nist.gov | #231 (Tranco) | Find emails |
| claytodayonline.com |
| #611,076 |
| Apache, Bootstrap, Font Awesome + 13 more |
| Find emails |
| awasr.om | #611,181 | DigiCert, New Relic | Find emails |
| commercialfreechildhood.org | #611,446 | Cloudflare edge/CDN, Fastly, Google Trust Services + 6 more | Find emails |
| mheducation.co.in | #611,715 | Alibaba Cloud CDN, Amazon (ACM), Magento + 1 more | Find emails |
| kitchenaid.nl | #612,087 | Amazon CloudFront, New Relic, Sectigo | Find emails |
| cycling.vlaanderen | #612,662 | CookieFirst, Craft CMS, Google Tag Manager + 5 more | Find emails |
| hwahomewarranty.com | #612,680 | Bootstrap, Cloudflare, Cloudflare Bot Management + 14 more | Find emails |
| wondershop.sg | #612,706 | Amazon Route 53, Fastly, Imperva + 1 more | Find emails |
| hawaiitours.com | #612,958 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| kimoby.com | #612,973 | Better Uptime, ChatGPT Ads Pixel, Cloudflare + 26 more | Find emails |
| dfrlab.org | #613,025 | Fastly, Let's Encrypt, New Relic + 5 more | Find emails |
| wingsandwheels.com | #613,057 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 5 more | Find emails |
| thkware.com | #613,130 | Branch, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| cel.ly | #613,190 | Amazon Route 53, Amazon S3, Branch + 9 more | Find emails |
| boingtv.it | #613,320 | Amazon (ACM), Amazon Route 53, Microsoft 365 + 3 more | Find emails |
| abenity.com | #613,599 | Amazon (ACM), Amazon Route 53, New Relic | Find emails |
| whirlpool.es | #613,627 | Amazon CloudFront, Google Optimize, Google Tag Manager + 4 more | Find emails |
| drnorthrup.com | #613,890 | Amazon (ACM), New Relic, Nginx + 2 more | Find emails |
| bta.lt | #614,062 | Google Fonts, Google Tag Manager, Microsoft 365 | Find emails |
| motocaddy.com | #614,164 | Fastly, Let's Encrypt, Microsoft 365 + 2 more | Find emails |
| bmw-dubai.com | #614,603 | Amazon (ACM), Amazon CloudFront, CSC (Digital Brand Services) + 3 more | Find emails |
| otpnet.com | #614,885 | Adobe Experience Manager Edge Delivery (Helix RUM), Bootstrap, Cloudflare + 10 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 →