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.
Other javascript library & framework
| # | 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 |
|---|---|---|---|
| fckrasnodar.ru | #132,285 | Google Analytics, Google Hosted Libraries, LiveInternet (Yadro) + 6 more | Find emails |
| hrhelperapp.com | #132,336 | Bootstrap, Font Awesome, Let's Encrypt + 6 more | Find emails |
| sector.sk | #132,402 | ASP.NET, Cloudflare, Font Awesome + 7 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| chairbook92.com | #132,588 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 11 more | Find emails |
| shm.ru | #132,593 | Bitrix, Bootstrap, DDoS-Guard + 7 more | Find emails |
| nancy.fr | #132,609 | Bootstrap, DigiCert, Font Awesome + 6 more | Find emails |
| dyslexiaida.org | #132,642 | ASP.NET, Azure API Management, Cloudflare + 18 more | Find emails |
| extrabux.com | #132,804 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| nhadat.vn | #132,808 | Google Analytics, Google Workspace, Let's Encrypt + 1 more | Find emails |
| pharmagest.com | #132,826 | AOS, Google Fonts, Google Tag Manager + 5 more | Find emails |
| bikab.com | #132,896 | Adobe Fonts (Typekit), Cloudflare Web Analytics, Cloudflare edge/CDN + 10 more | Find emails |
| virginplus.ca | #133,039 | Adobe Experience Cloud (Launch), Akamai edge/CDN, Akamai mPulse + 12 more | Find emails |
| mnk.pl | #133,052 | Apache, Bootstrap, DigiCert + 6 more | Find emails |
| ticketservices.gr | #133,076 | Apache, Google Analytics, Google Fonts + 6 more | Find emails |
| kvmgalore.com | #133,116 | AddThis, Apache, Braintree + 15 more | Find emails |
| phaseone.com | #133,189 | Azure DNS, Cookie Information, Font Awesome + 10 more | Find emails |
| cni.es | #133,247 | Font Awesome, Joomla, Let's Encrypt | Find emails |
| panneaupocket.com | #133,256 | Apache, Bootstrap, Elementor + 13 more | Find emails |
| wroclaw.sa.gov.pl | #133,360 | Apache, Bootstrap, Imperva + 3 more | Find emails |
| sereducacional.com | #133,403 | Akamai edge/CDN, Akamai mPulse, Bootstrap + 6 more | Find emails |
| iscar.com | #133,405 | ASP.NET, Cloudflare Bot Management, Cloudflare edge/CDN + 10 more | Find emails |
| tourismato.cz | #133,427 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 11 more | Find emails |
| craigmurray.org.uk | #133,461 | Cloudflare, Cloudflare edge/CDN, Disqus + 12 more | Find emails |
| bsscommerce.com | #133,595 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 18 more | Find emails |
| witf.org | #133,621 | Amazon Route 53, Chartbeat, CrazyEgg + 12 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 →