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.
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 |
|---|---|---|---|
| baophapluat.vn | #108,379 | Google Analytics, Google Fonts, Google Tag Manager + 3 more | Find emails |
| cafe.tg | #108,427 | Apache, Bootstrap, Font Awesome + 12 more | Find emails |
| iao.ru | #108,470 | Apache, Let's Encrypt, Ruby on Rails + 1 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| exactsciences.com |
| #108,836 |
| Amazon (ACM), Amazon CloudFront, Amazon S3 + 8 more |
| Find emails |
| vograce.com | #109,049 | Alibaba Cloud DNS, Cloudflare edge/CDN, Font Awesome + 12 more | Find emails |
| newsinlevels.com | #109,050 | Adapex, Bootstrap, Font Awesome + 8 more | Find emails |
| oshsu.kg | #109,081 | AOS, Bootstrap, Font Awesome + 13 more | Find emails |
| promise.com | #109,086 | ASP.NET, Amazon Route 53, Font Awesome + 4 more | Find emails |
| myjane.ru | #109,194 | Let's Encrypt, LiveInternet (Yadro), Mail.ru Analytics (Top100) + 6 more | Find emails |
| levitrdirectusa.com | #109,207 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| targetbay.com | #109,212 | Bootstrap, Font Awesome, Google Fonts + 7 more | Find emails |
| worldscreen.com | #109,230 | AddThis, Brightcove, Cloudflare + 11 more | Find emails |
| nic.top | #109,296 | ASP.NET, Alibaba Cloud CDN, Baidu Analytics + 7 more | Find emails |
| aspec-changanauto.ru | #109,341 | Google Fonts, Nginx, PHP + 2 more | Find emails |
| clubcent.com | #109,349 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| kathimerini.com.cy | #109,373 | Bootstrap, Cookie-Script, Google Fonts + 12 more | Find emails |
| narkology.pro | #109,436 | DDoS-Guard, Let's Encrypt, Swiper + 3 more | Find emails |
| acatoday.org | #109,457 | ASP.NET, AdZerk (Kevel), Adobe Experience Cloud (Launch) + 16 more | Find emails |
| adindex.ru | #109,459 | Font Awesome, Let's Encrypt, LiveInternet (Yadro) + 6 more | Find emails |
| aspro.cloud | #109,520 | Bitrix, Let's Encrypt, Nginx + 5 more | Find emails |
| tigera.io | #109,531 | Adyen, Algolia, Brightcove + 29 more | Find emails |
| wgiftcard.com | #109,651 | Amazon Route 53, DigiCert, Google Analytics + 3 more | Find emails |
| kristel.ru | #109,662 | Bootstrap, Google Fonts, Nginx + 4 more | Find emails |
| intradesk.ru | #109,753 | ASP.NET, Bitrix, Bootstrap + 12 more | Find emails |
| fantasyplanet.cz | #109,882 | Apache, DigiCert, Google Fonts + 4 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 →