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 |
|---|---|---|---|
| mastername.ru | #13,133 | Bootstrap, DDoS-Guard, cdnjs + 2 more | Find emails |
| tyc.edu.tw | #13,489 | ASP.NET, Google Analytics, Google Tag Manager + 2 more | Find emails |
| bookofra-play.com | #13,635 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 4 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| theprint.in | #13,882 | Amazon CloudFront, Cloudflare, Google Fonts + 9 more | Find emails |
| film.ru | #14,003 | Drupal, Google Fonts, Nginx + 3 more | Find emails |
| libretexts.org | #14,086 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| ua.es | #14,153 | Font Awesome | Find emails |
| nmsu.edu | #14,197 | AOS, Bootstrap, BrightEdge + 8 more | Find emails |
| cambridgeenglish.org | #14,239 | ASP.NET, Cloudflare, DigiCert + 10 more | Find emails |
| cnews.ru | #14,339 | Font Awesome, Nginx, Owl Carousel + 1 more | Find emails |
| cervantesvirtual.com | #14,399 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 9 more | Find emails |
| stheadline.com | #14,637 | Adobe Experience Cloud (Launch), Bootstrap, Cloudflare + 8 more | Find emails |
| kamaz.ru | #14,828 | Font Awesome, Let's Encrypt, Nginx + 1 more | Find emails |
| uoa.gr | #14,917 | ConsentMo, Font Awesome, Google Analytics + 7 more | Find emails |
| xunta.gal | #14,956 | Akamai Edge DNS, Bootstrap, Google Analytics + 4 more | Find emails |
| eib.org | #15,041 | Bootstrap, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| ispmanager.com | #15,151 | Amazon Route 53, Google Tag Manager, Nginx | Find emails |
| boun.edu.tr | #15,258 | DigiCert, Nginx, Owl Carousel | Find emails |
| islamweb.net | #15,299 | Bootstrap, DigiCert, Font Awesome + 7 more | Find emails |
| bodybuilding.com | #15,325 | AdRoll, Cloudflare, Cloudflare edge/CDN + 12 more | Find emails |
| tmgrup.com.tr | #15,386 | Amazon Route 53, Bootstrap, Cookiebot + 4 more | Find emails |
| innologica.com | #15,450 | Let's Encrypt, Microsoft 365, Owl Carousel + 3 more | Find emails |
| bfm.ru | #15,483 | Google Analytics, Google Tag Manager, Nginx + 2 more | Find emails |
| safaricom.co.ke | #15,554 | Amazon CloudFront, Bootstrap, DigiCert + 17 more | Find emails |
| cmoney.tw | #15,642 | ClickTale (Contentsquare), Cloudflare, Font Awesome + 7 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 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 →