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 |
|---|---|---|---|
| tilfi.com | #352,286 | Cloudflare edge/CDN, Google Tag Manager, Let's Encrypt + 1 more | Find emails |
| optic-city.ru | #352,299 | Nginx, OpenCart, Owl Carousel + 3 more | Find emails |
| tierneyphotography.co.uk | #352,301 | Google Analytics, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| truepokeronline.com | #352,312 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| maplelineway.ca | #352,340 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| corediceonline.nl | #352,341 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| truespins645.com | #352,351 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| freshpokerlab.nl | #352,354 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| digitalcasinopro.com | #352,361 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| cosmoslotonline.nl | #352,377 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| freshjackpot579.com | #352,384 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| cloudarenapro.nl | #352,398 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| solarroyalnetwork.com | #352,400 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| art-msk.com | #352,402 | Bootstrap, DDoS-Guard, Font Awesome + 4 more | Find emails |
| rapidreelsgroup.nl | #352,410 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| deltaspinsstation.nl | #352,464 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| silvercardspro.nl | #352,505 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| spincorenetwork.co.uk | #352,515 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| hyperwagergroup.com | #352,519 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| blogtechmedia.co.uk | #352,522 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| lucknetsite.nl | #352,524 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| bartec.com | #352,533 | Bootstrap, Let's Encrypt, Microsoft 365 + 7 more | Find emails |
| trustcrest.ca | #352,538 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| summitpokerdesk.nl | #352,540 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| redcatracing.com | #352,558 | Affirm, Cloudflare edge/CDN, CookieYes + 13 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 →