JavaScript Library & Framework
63,426 of the 965,200 top sites in our Tranco top-1M census run Fancybox (6.6%). A JavaScript lightbox library that displays images, videos, and other content in a modal overlay. Detection is homepage-level HTML/header fingerprinting, so a site can run Fancybox on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | opendns.com | #327 (Tranco) | Find emails |
| 2 | skyhigh.cloud | #506 (Tranco) | Find emails |
| 3 | oup.com | #553 (Tranco) | Find emails |
| 4 | cdnvideo.ru |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| brightgamingpro.com | #362,538 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| lifeome.com | #362,545 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 4 more | Find emails |
| solidspinsonline.nl | #362,597 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| freshspinstudio.nl | #362,605 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| lumenspace.nl | #362,611 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| coreblackjacklab.nl | #362,614 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| francealumni.fr | #362,638 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| theowp.org | #362,652 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 6 more | Find emails |
| novabettingonline.com | #362,662 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| betbrithub.co.uk | #362,665 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| plextrac.com | #362,680 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 12 more | Find emails |
| advancedscoreboard.com | #362,681 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 8 more | Find emails |
| 9carthai.com | #362,686 | Font Awesome, Google AdSense, Google Analytics + 5 more | Find emails |
| deltavault.nl | #362,695 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| modernreelshouse.com | #362,702 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| summitarenalab.nl | #362,706 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| urbanlineway.ca | #362,715 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| deltaview.nl | #362,720 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| pronovafusion.se | #362,733 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| harboronline.nl | #362,757 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| legeropinion.com | #362,758 | Google Tag Manager, Meta Pixel, Microsoft 365 + 1 more | Find emails |
| sumenepkab.go.id | #362,781 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 10 more | Find emails |
| ventasbalss.lv | #362,788 | Bootstrap, Chart.js, Cloudflare + 11 more | Find emails |
| luckcenter.de | #362,792 | Bootstrap, Let's Encrypt, Nginx + 2 more | Find emails |
| orbitcasinodesk.nl | #362,798 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
Showing the first 10,000matches — add a filter to narrow.
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 965,200-domain Tranco top-1M census (run top1m-2026-08-20-full), snapshot August 21, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →