Build Tools & Dev Infrastructure
1,957 of the 1,000,000 top sites in our Tranco top-1M census run Rollup (0.2%). A JavaScript module bundler that compiles small code pieces into a single optimized bundle, popular for building libraries. Detection is homepage-level HTML/header fingerprinting, so a site can run Rollup on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | zoom.us | #76 (Tranco) | Find emails |
| 2 | shein.com | #491 (Tranco) | Find emails |
| 3 | newrelic.com | #718 (Tranco) | Find emails |
| 4 | fiverr.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| 99namesofallah.name | #755,854 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| adaexam.com | #756,879 | Bunny Fonts, Let's Encrypt, LiteSpeed + 1 more | Find emails |
| aghabozorgshop.com | #757,400 | AOS, Bootstrap, Font Awesome + 7 more | Find emails |
| #769 (Tranco) |
| Find emails |
| 5 | espncricinfo.com | #1,092 (Tranco) | Find emails |
| agrocare.online | #757,478 | Adobe Fonts (Typekit), Let's Encrypt, Nginx + 1 more | Find emails |
| allgirlsbody.com | #758,368 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| allindiandjsdrive.com | #758,390 | Let's Encrypt, LiteSpeed, WordPress + 1 more | Find emails |
| allmacware.com | #758,402 | Font Awesome, Gatekeeper Consent Management Platform, Google Analytics + 7 more | Find emails |
| angovagas.net | #759,318 | Cloudflare, Google AdSense, Google Analytics + 8 more | Find emails |
| animal.gr | #759,365 | Bootstrap, Cloudflare, DoubleClick (Google Ads) + 14 more | Find emails |
| anneninokulu.com | #759,512 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| anydaygames.com | #759,637 | Bunny Fonts, Cloudflare, Google AdSense + 2 more | Find emails |
| apendiskins.com | #759,749 | All in One SEO, Google AdSense, Google Analytics + 9 more | Find emails |
| apkcheers.com | #759,797 | Google Analytics, Google Fonts, Google Tag Manager + 6 more | Find emails |
| apkgstore.co | #759,807 | Cloudflare, Cloudflare edge/CDN, Google AdSense + 6 more | Find emails |
| ariyayin.com | #760,413 | All in One SEO, Bootstrap, Cloudflare + 14 more | Find emails |
| arquivos-atrocidades18.win | #760,536 | Cloudflare, Let's Encrypt, LiteSpeed + 2 more | Find emails |
| avl39.ru | #761,840 | Bitrix, Let's Encrypt, PHP + 1 more | Find emails |
| babyhappydiapers.com | #762,342 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 2 more | Find emails |
| babyknihy.sk | #762,344 | Let's Encrypt, Nginx, OpenCart | Find emails |
| bachngoclau.com | #762,370 | Bootstrap, Google AdSense, Google Analytics + 6 more | Find emails |
| bage.rs.gov.br | #762,422 | Amazon Route 53, Apache, Font Awesome + 8 more | Find emails |
| baixajogostorrent.com.br | #762,498 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| banglastatus.blog | #762,736 | AddThis, BuySellAds, DoubleClick (Google Ads) + 23 more | Find emails |
| benlesanco.site | #763,746 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Fonts + 3 more | Find emails |
| betjili.tv | #764,243 | Blogger, Cloudflare, Google Analytics + 8 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 →