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 |
|---|---|---|---|
| visionideasconexion.mx | #340,639 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 8 more | Find emails |
| millennium-dream.ru | #340,643 | Nginx, Swiper, WordPress + 3 more | Find emails |
| puregamingworld.nl | #340,644 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| urbanclubmarket.nl | #340,652 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| inglease.pl | #340,661 | BugHerd, Google Tag Manager, Imperva + 3 more | Find emails |
| boldroulettemarket.com | #340,667 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| silverbettingonline.nl | #340,668 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| summitslotmarket.com | #340,673 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| brightroyal715.com | #340,696 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| gamenlblog.nl | #340,721 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| neoline.ru | #340,724 | Bitrix, Bootstrap, Let's Encrypt + 8 more | Find emails |
| primeroulettepro.com | #340,740 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| royalworld.nl | #340,742 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| hli.ch | #340,751 | Apache, Bootstrap, Font Awesome + 10 more | Find emails |
| platinumpalacemarket.com | #340,754 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| cleargamblecentral.com | #340,756 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| honeyflow.com | #340,764 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| coregamblegroup.nl | #340,780 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| summitclublounge.com | #340,794 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| smartluckybase.com | #340,811 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| freshbet528.com | #340,813 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| xn----7sbikand4bbyfwe.xn--p1ai | #340,823 | Bitrix, Nginx, PHP + 6 more | Find emails |
| alphacore.it | #340,827 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| cloudgambleflow.nl | #340,842 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| price-altai.ru | #340,843 | Let's Encrypt, Nginx, jQuery | 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 →