JavaScript Library & Framework
68,868 of the 1,000,000 top sites in our Tranco top-1M census run Fancybox (6.9%). 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 |
|---|---|---|---|
| primebettinggroup.nl | #331,142 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 7 more | Find emails |
| boldblackjackbase.com | #331,144 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| solarreelsplatform.com | #331,147 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| hiltonheadisland.org | #331,152 | Adobe Fonts (Typekit), Ahrefs Analytics, Cloudflare + 10 more | Find emails |
| futurecasinobase.com | #331,158 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| grandwagerdaily.com | #331,170 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| blogplusmedia.nl | #331,190 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| boldslotpro.nl | #331,192 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| lavialla.com | #331,199 | ASP.NET, Bootstrap, Cloudflare + 11 more | Find emails |
| silverforge.de | #331,218 | Bootstrap, Let's Encrypt, Nginx + 3 more | Find emails |
| betaalbarekralen.nl | #331,222 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 5 more | Find emails |
| slottrend24.de | #331,245 | Bootstrap, Let's Encrypt, Nginx + 3 more | Find emails |
| elitearenapro.com | #331,246 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| vertexgamblezone.com | #331,250 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| parkingoffice2.net | #331,251 | Bootstrap, Google Fonts, Let's Encrypt + 4 more | Find emails |
| epicarenacentral.com | #331,257 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| urbanbettingworld.com | #331,259 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| b1gtits.com | #331,303 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| rapidpokerlounge.com | #331,304 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| apexbase.ca | #331,305 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| hypervipmarket.com | #331,308 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| infoexe.net | #331,327 | Apache, Font Awesome, Google Analytics + 6 more | Find emails |
| motionsignal.ca | #331,328 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| dgpt.com | #331,344 | Adobe Fonts (Typekit), Cloudflare Web Analytics, Cloudflare edge/CDN + 16 more | Find emails |
| zenslotsplus.nl | #331,347 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 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 1,000,000-domain Tranco top-1M census (run top1m-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →