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 |
|---|---|---|---|
| ceva-dsp.com | #345,674 | Google Fonts, Google Tag Manager, Imperva + 7 more | Find emails |
| aerogamingpoint.nl | #345,692 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 8 more | Find emails |
| croozer.com | #345,700 | AOS, Amazon Route 53, Cloudflare edge/CDN + 10 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| brightgamblecentral.nl | #345,702 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| quickfield.us | #345,712 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| clearspinsplus.nl | #345,722 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| spinoraenterprise.co.uk | #345,724 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| ugona.net | #345,727 | Bootstrap, Google Tag Manager, Let's Encrypt + 5 more | Find emails |
| scana.net.ua | #345,750 | Apache, Bootstrap, Font Awesome + 6 more | Find emails |
| pulseslot824.com | #345,759 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 7 more | Find emails |
| pulsecardsspace.nl | #345,772 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| stellarluckyplus.com | #345,777 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| dynamicbet68.com | #345,800 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| oddshouse.nl | #345,806 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| pulsevippoint.nl | #345,822 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| smartluckyzone.com | #345,826 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| ultranetwork.ca | #345,827 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| losev.org.tr | #345,828 | DigiCert, Google Tag Manager, Microsoft IIS + 5 more | Find emails |
| alotspace.com | #345,829 | Apache, Google Analytics, Let's Encrypt + 3 more | Find emails |
| rgmek.ru | #345,833 | Google Fonts, Let's Encrypt, Nginx + 7 more | Find emails |
| pulsefield.nl | #345,847 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| clearpokerpro.nl | #345,849 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| slotsobserverreport.co.uk | #345,874 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| xn----8sbehgcimb3cfabqj3b.xn--p1ai | #345,912 | Font Awesome, Let's Encrypt, Nginx + 5 more | Find emails |
| cleanvista.us | #345,920 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 8 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 →