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 |
|---|---|---|---|
| slotzone.us | #348,386 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| nextlucky856.com | #348,392 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| alexiafoods.com | #348,400 | Cloudflare edge/CDN, Drupal, Google Tag Manager + 5 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| icorporate.ru | #348,446 | GSAP, Let's Encrypt, Nginx + 3 more | Find emails |
| peakcraft.nl | #348,447 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| ratracerebellion.com | #348,463 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 12 more | Find emails |
| aceplay.nl | #348,468 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| pulsegamble463.com | #348,476 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| focusroulettestation.nl | #348,479 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| pulseroyal286.com | #348,485 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| dagshub.com | #348,491 | Azure DNS, DigiCert, Google Fonts + 6 more | Find emails |
| terrafield.us | #348,502 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| terrabetonline.nl | #348,547 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| nexusline.nl | #348,559 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| summitblackjackplatform.com | #348,572 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| deltaglobal.nl | #348,583 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| truebettingstudio.nl | #348,585 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| gharpedia.com | #348,595 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| bigals.ca | #348,601 | Font Awesome, Google Analytics, Google Fonts + 7 more | Find emails |
| hypergambledaily.com | #348,604 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| rynekinfrastruktury.pl | #348,606 | Bootstrap, Google Fonts, Google Publisher Tag + 5 more | Find emails |
| vectorbase.nl | #348,618 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| payam.com.au | #348,634 | Amazon Route 53, Font Awesome, Google Analytics + 11 more | Find emails |
| modernway.us | #348,637 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| isadore.com | #348,654 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 5 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 →