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 |
|---|---|---|---|
| powfans.com | #176,508 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| smarteco.us | #176,509 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| shkatulka-sew.ru | #176,512 | Font Awesome, Let's Encrypt, Nginx + 8 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| parentseveningsystem.co.uk | #176,521 | AOS, ASP.NET, DigiCert + 12 more | Find emails |
| raindance.org | #176,715 | Bootstrap, Font Awesome, Google Analytics + 19 more | Find emails |
| abeille.com | #176,731 | Atlassian Statuspage, Let's Encrypt, Nginx + 5 more | Find emails |
| chomaynenkhi.com | #176,818 | AOS, Bootstrap, Font Awesome + 10 more | Find emails |
| ipchile.cl | #176,825 | AOS, Bootstrap, DigiCert + 15 more | Find emails |
| gop.edu.tr | #176,827 | ASP.NET, Bootstrap, DigiCert + 4 more | Find emails |
| tabletennis11.com | #176,829 | Cloudflare, Cloudflare edge/CDN, Google Maps + 3 more | Find emails |
| housefun.com.tw | #176,862 | ASP.NET, Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| performancehealth.com | #176,891 | Bootstrap, Cloudflare, DoubleClick (Google Ads) + 19 more | Find emails |
| craftbeer.com | #176,972 | Bootstrap, Cloudflare Turnstile, CookieYes + 20 more | Find emails |
| startupblink.com | #177,069 | Breezy HR, Cloudflare, Cloudflare Web Analytics + 17 more | Find emails |
| nabchelny.ru | #177,098 | Bootstrap, Let's Encrypt, Mail.ru Analytics (Top100) + 5 more | Find emails |
| arn.se | #177,149 | ASP.NET, BrowseAloud, Cookie Information + 4 more | Find emails |
| boardoptions.com | #177,161 | DigiCert, jQuery | Find emails |
| dyxnet.com | #177,199 | Foundation, Google Fonts, Nginx + 7 more | Find emails |
| flythemes.net | #177,273 | Bootstrap, Font Awesome, Google AdSense + 16 more | Find emails |
| myinwebo.com | #177,333 | Amazon Route 53, DigiCert, Nginx + 1 more | Find emails |
| kovrenok.ru | #177,343 | Bitrix, Bootstrap, Cloudflare + 17 more | Find emails |
| poliklinika-sebetic.hr | #177,369 | Font Awesome, Google Analytics, Google Fonts + 8 more | Find emails |
| prillante.com | #177,378 | Font Awesome, Google Fonts, Let's Encrypt + 8 more | Find emails |
| colibrim.com | #177,388 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| ollusa.edu | #177,483 | Bootstrap, Font Awesome, Google Tag Manager + 7 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 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →