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 |
|---|---|---|---|
| cursosfemxa.es | #327,340 | Apache, DigiCert, Google Analytics + 8 more | Find emails |
| svhm.org.au | #327,341 | ASP.NET, Font Awesome, Google Analytics + 8 more | Find emails |
| acmt.edu.np | #327,362 | Cloudflare, Cloudflare Turnstile, Cloudflare edge/CDN + 8 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| younity.com | #327,366 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 18 more | Find emails |
| focusbetpro.nl | #327,368 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| zhukovskiy.ru | #327,377 | Let's Encrypt, Nginx, Owl Carousel + 3 more | Find emails |
| urbanbettingplus.com | #327,383 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| solarjackpotspace.com | #327,385 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| emkolbaski.ru | #327,388 | Bootstrap, DDoS-Guard, Font Awesome + 6 more | Find emails |
| q-park.com | #327,400 | Cloudflare edge/CDN, Google Analytics, Google Tag Manager + 3 more | Find emails |
| purpleculture.net | #327,414 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 16 more | Find emails |
| avignon.fr | #327,434 | Apache, Bootstrap, Google Fonts + 7 more | Find emails |
| primevipgroup.com | #327,437 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| reelcity.nl | #327,450 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| smartpalacemarket.nl | #327,451 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| ripplelab.nl | #327,454 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| silverpalacespace.nl | #327,456 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| strideworld.nl | #327,457 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| luckmodernmedia.nl | #327,461 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| rapidreelsdaily.com | #327,469 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 7 more | Find emails |
| smartrouletteexpress.com | #327,475 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| futureluckyhub.com | #327,484 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| clearroulettespace.com | #327,486 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| silverreelsbase.com | #327,507 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| radars.com.au | #327,535 | Apache, Bootstrap, Font Awesome + 6 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 →