JavaScript Library & Framework
63,426 of the 965,200 top sites in our Tranco top-1M census run Fancybox (6.6%). 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 |
|---|---|---|---|
| the-ozone-project.com | #3,425 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| insales.ru | #3,507 | Let's Encrypt, Lodash, Swiper + 2 more | Find emails |
| ansa.it | #3,600 | Google Publisher Tag, Google Tag Manager, Microsoft 365 + 4 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| zimbra.com | #3,749 | Fastly, Google Fonts, Google Tag Manager + 12 more | Find emails |
| centurygame.com | #3,899 | AOS, Amazon (ACM), Amazon Route 53 + 9 more | Find emails |
| adtarget.biz | #4,023 | Bootstrap, Cloudflare, Font Awesome + 6 more | Find emails |
| pchome.com.tw | #4,048 | DigiCert, Google Tag Manager, Slick Carousel + 4 more | Find emails |
| serveriai.lt | #4,232 | Cookiebot, Google Ads Conversion, Google Analytics + 7 more | Find emails |
| af.mil | #4,251 | ASP.NET, Bootstrap, Font Awesome + 4 more | Find emails |
| yadro.ru | #4,285 | Let's Encrypt, Nginx, jQuery | Find emails |
| rice.edu | #4,611 | ConsentMo, CookieYes, Drupal + 8 more | Find emails |
| travelaudience.com | #4,628 | Font Awesome, Google Cloud DNS, Google Fonts + 6 more | Find emails |
| abcp.ru | #4,634 | DDoS-Guard, Let's Encrypt, PHP + 2 more | Find emails |
| tradeinn.com | #5,448 | Google Cloud DNS, Google Fonts, Google Trust Services + 5 more | Find emails |
| kit.edu | #5,772 | Font Awesome, Let's Encrypt, PHP + 1 more | Find emails |
| tribunnews.com | #5,792 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| quago.io | #5,913 | AOS, Amazon Route 53, Google Analytics + 13 more | Find emails |
| ricoh.com | #6,112 | DigiCert, Google Tag Manager, OneTrust + 2 more | Find emails |
| resetdigital.co | #6,169 | Bootstrap, Font Awesome, Nginx + 4 more | Find emails |
| b92.net | #6,551 | Google Fonts, Google Publisher Tag, Google Tag Manager + 3 more | Find emails |
| smartrecruiters.com | #6,609 | Adobe Fonts (Typekit), Amazon Route 53, Bootstrap + 11 more | Find emails |
| tenten.vn | #6,732 | Bootstrap, Font Awesome, Google Ads Conversion + 11 more | Find emails |
| myoffice.ru | #6,804 | Cloudflare, Google Fonts, Nginx + 4 more | Find emails |
| niedersachsen.de | #6,832 | — | Find emails |
| uni-stuttgart.de | #7,012 | Popper.js, jQuery | 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 965,200-domain Tranco top-1M census (run top1m-2026-08-20-full), snapshot August 21, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →