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 |
|---|---|---|---|
| bigassz.com | #280,801 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| leadsbridge.com | #280,836 | Adobe Fonts (Typekit), Amazon CloudFront, Cloudflare + 20 more | Find emails |
| reist-tele.com | #280,848 | Gravatar, OneTrust, WordPress + 3 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| kempten.de | #280,852 | Apache, CookieFirst, Matomo + 4 more | Find emails |
| eironclad.com | #280,917 | Apache, Bootstrap, DoubleClick (Google Ads) + 8 more | Find emails |
| adneidaspedras.com.br | #280,927 | Bootstrap, Font Awesome, Google Analytics + 8 more | Find emails |
| gogebic.edu | #281,098 | Adobe Fonts (Typekit), Bootstrap, DigiCert + 16 more | Find emails |
| onlinecontest.org | #281,143 | Apache, Bootstrap, Let's Encrypt | Find emails |
| pepsicomarketingawards.com | #281,158 | ASP.NET, DigiCert, Font Awesome + 5 more | Find emails |
| dogus.edu.tr | #281,240 | ASP.NET, Cloudflare, Cloudflare Web Analytics + 10 more | Find emails |
| clkmr.com | #281,248 | Amazon Route 53, Nginx, jQuery | Find emails |
| bagsshoesfr.com | #281,269 | AddThis, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| albakaluga.ru | #281,337 | Google Analytics, Google Fonts, Google Tag Manager + 8 more | Find emails |
| chq.org | #281,501 | Fastly, Font Awesome, Google Analytics + 10 more | Find emails |
| goroshina.ua | #281,523 | Google Tag Manager, Let's Encrypt, Microsoft Clarity + 9 more | Find emails |
| 5play.info | #281,534 | Bootstrap, Google AdSense, Google Fonts + 9 more | Find emails |
| imagicle.com | #281,543 | 6sense, AOS, Amazon Route 53 + 15 more | Find emails |
| ratel.kz | #281,593 | Bootstrap, Font Awesome, Google Analytics + 12 more | Find emails |
| keyauto.ru | #281,603 | Swiper, Telegram, Yandex Metrica + 2 more | Find emails |
| cardu.com.tw | #281,618 | Amazon (ACM), Amazon CloudFront, Apache + 11 more | Find emails |
| xbgame.net | #281,621 | Alibaba Cloud CDN, Bootstrap, Let's Encrypt + 5 more | Find emails |
| flynet.by | #281,641 | Font Awesome, Google Analytics, Google Tag Manager + 8 more | Find emails |
| fashionguide.com.tw | #281,661 | AMP for WP, AOS, Amazon (ACM) + 15 more | Find emails |
| ta.de | #281,699 | DoubleClick (Google Ads), Google Analytics, Google Fonts + 7 more | Find emails |
| profsurv.com | #281,740 | DoubleClick (Google Ads), Fastly, Font Awesome + 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 →