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 |
|---|---|---|---|
| bystronom.ru | #346,641 | Bootstrap, Font Awesome, Google Fonts + 4 more | Find emails |
| nexusspace.nl | #346,642 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| goldenclubexpress.com | #346,644 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| lumenview.nl | #346,653 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| roulettenetwork.nl | #346,660 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| mundoideaspunto.mx | #346,673 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| tradethepool.com | #346,674 | Amazon (ACM), Amazon CloudFront, Bootstrap + 17 more | Find emails |
| zmyhome.com | #346,698 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| urbanslotspoint.com | #346,701 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| boldspindesk.nl | #346,709 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| alphaarena.nl | #346,716 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| coregambleonline.com | #346,725 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| eliteexpert.nl | #346,734 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| megaslotspoint.com | #346,737 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| lumenlogic.de | #346,741 | Bootstrap, Let's Encrypt, Nginx + 2 more | Find emails |
| terravault.nl | #346,747 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| clearclubnetwork.nl | #346,759 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| reelclub.nl | #346,767 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| boldvista.us | #346,771 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| coreluckystudio.com | #346,775 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| rapidpalacestation.nl | #346,806 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| cpolar.com | #346,807 | Citrix NetScaler, Google Analytics, Google Tag Manager + 3 more | Find emails |
| apoteca-farmacie.ro | #346,815 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| infiniteroulettestation.com | #346,817 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| globalworld.nl | #346,830 | 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 →