JavaScript Library & Framework
69,620 of the 1,000,000 top sites in our Tranco top-1M census run Fancybox (7%). 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 |
|---|---|---|---|
| clearrouletteplus.com | #344,663 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| novagamingplus.nl | #344,676 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 8 more | Find emails |
| alphajackpotzone.com | #344,685 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| lunarroyalpoint.com | #344,715 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| netscans.ru | #344,731 | Bootstrap, Google Hosted Libraries, Let's Encrypt + 5 more | Find emails |
| sportsco.com.au | #344,738 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 10 more | Find emails |
| zenroulettenetwork.nl | #344,745 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| vertexclubbase.com | #344,746 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| summithub.nl | #344,754 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| msgle.com | #344,757 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| smartgrove.us | #344,760 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 8 more | Find emails |
| alphafield.nl | #344,762 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| nb.org | #344,796 | Amazon (ACM), Cloudflare, CookieYes + 10 more | Find emails |
| quilivorno.it | #344,809 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| urbancrest.us | #344,813 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| clearrouletteonline.nl | #344,823 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| pulsereelsmarket.com | #344,836 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| invisiblechildren.com | #344,867 | Adobe Fonts (Typekit), Bootstrap, Cloudflare + 14 more | Find emails |
| plurafinance.com | #344,877 | AOS, Bootstrap, Google Fonts + 6 more | Find emails |
| fluxmark.de | #344,887 | Bootstrap, Contabo Object Storage, Let's Encrypt + 4 more | Find emails |
| lunarcasinohouse.com | #344,926 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| rapidgamblebase.com | #344,928 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| clearbetplatform.nl | #344,931 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| visionvipplatform.nl | #344,971 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| gdziezjesc.info | #344,972 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 11 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-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →