JavaScript Library & Framework
68,868 of the 1,000,000 top sites in our Tranco top-1M census run Fancybox (6.9%). 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 |
|---|---|---|---|
| niagarafallstourism.com | #139,991 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 9 more | Find emails |
| investintech.com | #140,007 | Font Awesome, Google Fonts, Google Tag Manager + 8 more | Find emails |
| erotikkoleksiyon.com | #140,085 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| haber61.net | #140,176 | Cloudflare, Font Awesome, Google AMP + 16 more | Find emails |
| icomamerica.com | #140,212 | ASP.NET, Apache, DigiCert + 7 more | Find emails |
| ignitetech.ai | #140,235 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 19 more | Find emails |
| equalitynow.org | #140,295 | AOS, Bluesky, ClickTale (Contentsquare) + 17 more | Find emails |
| fullcontrol.net | #140,343 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| appsalutes.com | #140,491 | Bootstrap, Font Awesome, Modernizr + 4 more | Find emails |
| ozna.ru | #140,581 | Bitrix, Let's Encrypt, Nginx + 5 more | Find emails |
| chitkara.edu.in | #140,596 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 18 more | Find emails |
| onskioo.co.uk | #140,600 | Bootstrap, Font Awesome, Google Ads Conversion + 8 more | Find emails |
| soccerbible.com | #140,721 | Font Awesome, Google Analytics, Google Tag Manager + 4 more | Find emails |
| muzilla.ru | #140,728 | JivoChat, Let's Encrypt, Mail.ru Analytics (Top100) + 4 more | Find emails |
| wpdeveloper.com | #140,759 | Cloudflare, Crisp, DoubleClick (Google Ads) + 17 more | Find emails |
| equipmentsearch.com | #140,792 | Bootstrap, Font Awesome, Google Analytics + 8 more | Find emails |
| rynek-kolejowy.pl | #140,835 | ASP.NET, Bootstrap, DoubleClick (Google Ads) + 10 more | Find emails |
| seksibiepha.com | #140,885 | Bootstrap, Font Awesome, Let's Encrypt + 1 more | Find emails |
| tintim.app | #140,928 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| transitionnetwork.org | #141,003 | Ahrefs Analytics, Bluesky, Bunny Fonts + 16 more | Find emails |
| intervia.com | #141,059 | Apache, Bootstrap, Font Awesome + 12 more | Find emails |
| aiim.org | #141,092 | ASP.NET, Azure Front Door, Cloudflare Bot Management + 17 more | Find emails |
| zettains.ru | #141,153 | Bitrix, Font Awesome, Google Analytics + 11 more | Find emails |
| anexia-it.com | #141,196 | DigiCert, Google Tag Manager, Nginx + 8 more | Find emails |
| autabuy.com | #141,201 | ASP.NET, Google AdSense, Google Analytics + 6 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-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →