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 |
|---|---|---|---|
| grandreelspro.com | #360,097 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| valtec.ru | #360,100 | Bootstrap, DDoS-Guard, Google Fonts + 4 more | Find emails |
| novaroyalnetwork.nl | #360,105 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| acespins.us | #360,107 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| visioncasinospace.nl | #360,167 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| visionslotlounge.nl | #360,181 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| tecel.ru | #360,182 | Nginx, Owl Carousel, PHP + 5 more | Find emails |
| corsan.com.br | #360,194 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 10 more | Find emails |
| novaarenalounge.nl | #360,199 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| adn-tourisme.fr | #360,204 | Chart.js, Font Awesome, Google Analytics + 10 more | Find emails |
| astroslotstudio.nl | #360,209 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| attokyo.co.jp | #360,231 | Akamai mPulse, DigiCert, Google Tag Manager + 3 more | Find emails |
| novapoker333.com | #360,235 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| goldenpokerplatform.com | #360,243 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| modernlane.us | #360,256 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| vistascope.nl | #360,265 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| simplelane.us | #360,266 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| truecasinogroup.nl | #360,279 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| lumenscope.de | #360,282 | Bootstrap, Let's Encrypt, Nginx + 2 more | Find emails |
| trustview.us | #360,283 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| boldgamblecentral.com | #360,291 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| terrapalacespace.nl | #360,292 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| fluxspace.de | #360,293 | Bootstrap, Let's Encrypt, Nginx + 2 more | Find emails |
| diamondjackpotcentral.com | #360,307 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| ndream.com | #360,316 | Amazon Route 53, Bootstrap, Google Fonts + 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 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 →