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 |
|---|---|---|---|
| fenzywet.com | #781,482 | All in One SEO, ExoClick, Google Tag Manager + 6 more | Find emails |
| filmerotikizle.com | #781,836 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 9 more | Find emails |
| filmflix.ro | #781,838 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 9 more | Find emails |
| #769 (Tranco) |
| Find emails |
| 5 | espncricinfo.com | #1,092 (Tranco) | Find emails |
| finaldechiste.com | #781,900 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| firstcashtienda.com | #782,072 | Cloudflare, Google AdSense, Let's Encrypt + 4 more | Find emails |
| fix-myspeaker.in | #782,193 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| fksinfo.com | #782,248 | Cloudflare, Cloudflare edge/CDN, Google Trust Services | Find emails |
| fmtonlinestore.com | #782,573 | Hostinger, Laravel, Let's Encrypt + 3 more | Find emails |
| forall.com.gr | #782,770 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| gant.sk | #784,378 | Google Tag Manager, Let's Encrypt, Meta Pixel + 2 more | Find emails |
| getthespikeapk.com | #785,110 | Cloudflare, Google AdSense, Gravatar + 3 more | Find emails |
| giriblog.com | #785,489 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 7 more | Find emails |
| gowthamgaming.in | #786,502 | Google AdSense, Google Fonts, Hostinger + 4 more | Find emails |
| gramedia.id | #786,620 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 6 more | Find emails |
| grupoinfinita.com.br | #786,999 | Apache, Font Awesome, Google Cloud DNS + 5 more | Find emails |
| grupoutopia.com.ar | #787,056 | Cloudflare, Cloudflare edge/CDN, DigitalOcean Spaces + 7 more | Find emails |
| gtsamob.org | #787,204 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| harpaltech.com | #788,091 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 10 more | Find emails |
| haunteddormapks.com | #788,186 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| hdmoviearea.net | #788,331 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| hemenotoyedekparca.com | #788,570 | Bootstrap, Font Awesome, Google Fonts + 5 more | Find emails |
| hinducalendar.co.in | #789,050 | Cloudflare, Cloudflare edge/CDN, Google AdSense + 7 more | Find emails |
| homyfy-shop.com | #789,564 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| hongtruyenhot.net | #789,630 | Bootstrap, Google AdSense, Google Analytics + 4 more | Find emails |
| iaccess.cloud | #790,589 | Cloudflare, Let's Encrypt, OpenResty + 1 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 →