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 |
|---|---|---|---|
| crea-rs.org.br | #275,500 | Apache, Bootstrap, Google Analytics + 10 more | Find emails |
| dgip.go.id | #275,659 | Bootstrap, DataTables, DigiCert + 8 more | Find emails |
| marpravda.ru | #275,731 | Bootstrap, Font Awesome, Google Hosted Libraries + 9 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| busan.go.kr |
| #275,751 |
| AOS, Google Analytics, Google Tag Manager + 7 more |
| Find emails |
| intercaribbean.com | #275,775 | Amazon (ACM), Amazon CloudFront, DoubleClick (Google Ads) + 8 more | Find emails |
| infotravel.com.br | #275,793 | Apache, Cloudflare, Font Awesome + 8 more | Find emails |
| yejinvalve.com | #275,812 | ASP.NET, Bootstrap, Microsoft IIS + 2 more | Find emails |
| charlotteelliottinc.com | #275,849 | Blogger, Cloudflare, Cloudflare Web Analytics + 7 more | Find emails |
| furgon-center.ru | #275,870 | Apache, Let's Encrypt, PHP + 5 more | Find emails |
| alcofan.com | #275,875 | Font Awesome, Let's Encrypt, WordPress + 2 more | Find emails |
| davies-group.com | #276,004 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 17 more | Find emails |
| sssu.ru | #276,015 | ASP.NET, Bootstrap, Google Hosted Libraries + 6 more | Find emails |
| marketuno.com | #276,026 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| parkwestgallery.com | #276,028 | Adform, Apache, CookieYes + 14 more | Find emails |
| soundimports.eu | #276,193 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Tag Manager + 5 more | Find emails |
| srilankabusiness.com | #276,197 | Campaign Monitor, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| neosaldina.com.br | #276,198 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 3 more | Find emails |
| erzurum.edu.tr | #276,215 | Bootstrap, Font Awesome, Google Analytics + 5 more | Find emails |
| simo.repair | #276,259 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 13 more | Find emails |
| diamandis.com | #276,309 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 17 more | Find emails |
| xsens.com | #276,355 | BugHerd, Cloudflare, Cloudflare Bot Management + 12 more | Find emails |
| rp.ru | #276,524 | Bitrix, Google Analytics, Let's Encrypt + 8 more | Find emails |
| kjmotorsports.com | #276,556 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| wrongplanet.net | #276,584 | Google Analytics, Google Fonts, Let's Encrypt + 6 more | Find emails |
| sekershell.com | #276,636 | All in One SEO, Bootstrap, Cloudflare + 11 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 →