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 |
|---|---|---|---|
| grandcanyonlodges.com | #159,927 | All in One SEO, Cloudflare Bot Management, Cloudflare Turnstile + 11 more | Find emails |
| vtbsd.ru | #159,933 | Bootstrap, Font Awesome, Nginx + 3 more | Find emails |
| testsite-ksdfjewoifjdeklsdf.ru | #159,989 | Font Awesome, Google Fonts, Lodash + 3 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| thecaterer.com | #160,013 | Amazon (ACM), Apache, Font Awesome + 6 more | Find emails |
| cbq.qa | #160,056 | Bootstrap, Font Awesome, Google Analytics + 5 more | Find emails |
| agilemania.com | #160,094 | AOS, Bootstrap, Cloudflare + 16 more | Find emails |
| kandipatterns.com | #160,111 | Atlassian Statuspage, Bootstrap, Cloudflare + 16 more | Find emails |
| adlinktech.com | #160,142 | ASP.NET, Amazon (ACM), Amazon CloudFront + 10 more | Find emails |
| sickw.com | #160,183 | Cloudflare Turnstile, Cloudflare edge/CDN, Google Tag Manager + 7 more | Find emails |
| gela.ru | #160,274 | Bitrix, Bootstrap, Let's Encrypt + 4 more | Find emails |
| splegal.ru | #160,381 | Bitrix, Bootstrap, Let's Encrypt + 6 more | Find emails |
| 0xxx.ws | #160,508 | Google Hosted Libraries, Let's Encrypt, OpenResty + 2 more | Find emails |
| machines.com.my | #160,585 | Adobe Experience Cloud (Launch), Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| chaikof.net | #160,682 | Google Fonts, Nginx, PHP + 2 more | Find emails |
| kkaa.co.jp | #160,760 | Apache, Cloudflare Turnstile, Google Analytics + 6 more | Find emails |
| nanohub.org | #160,793 | Apache, GSAP, Google Analytics + 5 more | Find emails |
| emap.com | #160,795 | Amazon (ACM), Amazon Route 53, Font Awesome + 8 more | Find emails |
| vn.ru | #160,856 | 24smi.net, Google Analytics, Google Tag Manager + 10 more | Find emails |
| theworldwatch.com | #160,859 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| trezvostclinica.ru | #160,865 | Let's Encrypt, Swiper, Yandex Metrica | Find emails |
| comicspriceguide.com | #160,892 | ASP.NET, Bootstrap, Cloudflare + 20 more | Find emails |
| oldenburg.de | #160,895 | Eye-Able, Let's Encrypt, Nginx + 2 more | Find emails |
| planetside-universe.com | #161,048 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 10 more | Find emails |
| transjakarta.co.id | #161,077 | Bootstrap, Cloudflare, Google Analytics + 8 more | Find emails |
| worldclass.ru | #161,126 | Bitrix, DoubleClick (Google Ads), Google Ads Conversion + 13 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 →