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.
Other build tools & dev infrastructure
| # | 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 |
|---|---|---|---|
| x365.ai | #91,371 | Font Awesome, Google Analytics, Google Fonts + 10 more | Find emails |
| nineanime.ir | #91,536 | Font Awesome, Google Fonts, LiteSpeed + 2 more | Find emails |
| buugabar.com | #92,026 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 6 more | Find emails |
| #769 (Tranco) |
| Find emails |
| 5 | espncricinfo.com | #1,092 (Tranco) | Find emails |
| gerakgairah.store |
| #92,429 |
| Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more |
| Find emails |
| ultrahostghana.com | #92,716 | Apache, Bootstrap, Font Awesome + 14 more | Find emails |
| allsarkarinaukri.com | #93,065 | DoubleClick (Google Ads), Google AdSense, Google Ads Conversion + 12 more | Find emails |
| napiszar.hu | #94,204 | Google Analytics, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| pappyjoe.com | #94,319 | Amazon Route 53, Endurance International Group, Google Analytics + 7 more | Find emails |
| prabhat-sattamatka.com | #94,408 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| rasameleleh.store | #94,479 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| targetcourse.in | #94,768 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 11 more | Find emails |
| sbg.com.sa | #95,445 | DigiCert, Font Awesome, LiteSpeed + 5 more | Find emails |
| goroids.in | #95,671 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| sub4unlock.co | #96,144 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 2 more | Find emails |
| fakazadeep.com | #96,246 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| lmusic.kz | #97,217 | Let's Encrypt, PHP, Swiper + 4 more | Find emails |
| ioflood.com | #97,807 | Bootstrap, Cloudflare, Cloudflare Turnstile + 13 more | Find emails |
| kayak.co.in | #98,081 | Fastly, Google Analytics, Google Tag Manager + 2 more | Find emails |
| turkcedersi.net | #98,308 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 12 more | Find emails |
| fixd.online | #99,718 | Cloudflare, Google Analytics, Google Tag Manager + 6 more | Find emails |
| giganews.com | #99,795 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 11 more | Find emails |
| superserver.co.id | #100,106 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 3 more | Find emails |
| lk-ads.com | #100,545 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 7 more | Find emails |
| xn--pckua2c4hla2f9421e4lya.com | #100,878 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 9 more | Find emails |
| coinverse.io | #102,205 | Bunny Fonts, Google Analytics, 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 →