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 |
|---|---|---|---|
| iese.edu | #41,982 | All in One SEO, Azure DNS, Bootstrap + 12 more | Find emails |
| w4nkr.com | #42,123 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| zhedinglaw.com | #42,312 | Nginx, Swiper, jQuery | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| #42,349 |
| AWS WAF, Adobe Fonts (Typekit), Amazon CloudFront + 8 more |
| Find emails |
| indexcopernicus.com | #42,389 | Apache, Bootstrap, Google Analytics + 4 more | Find emails |
| libraccio.it | #42,630 | ASP.NET, Akamai edge/CDN, Akamai mPulse + 21 more | Find emails |
| ontrac.com | #42,675 | ASP.NET, Apache, Bootstrap + 12 more | Find emails |
| its.porn | #42,734 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| mynet.it | #42,809 | ASP.NET, Bootstrap, Let's Encrypt + 5 more | Find emails |
| dvfu.ru | #42,832 | Bootstrap, DataTables, Font Awesome + 8 more | Find emails |
| nano.lv | #43,032 | Atlassian Statuspage, Font Awesome, Google Ads Conversion + 9 more | Find emails |
| fci.be | #43,183 | ASP.NET, Bootstrap, DigiCert + 6 more | Find emails |
| tierra.net | #43,306 | Adobe Fonts (Typekit), Amazon (ACM), Cloudflare Bot Management + 14 more | Find emails |
| tgproxyy.online | #43,487 | Font Awesome, Google Fonts, Lodash + 3 more | Find emails |
| unam.edu.ar | #43,504 | Font Awesome, Google Analytics, Google Fonts + 6 more | Find emails |
| currentaffairs.org | #43,517 | Adobe Fonts (Typekit), Cloudflare, Cloudflare Bot Management + 15 more | Find emails |
| sexpester.com | #43,699 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| globus-baumarkt.de | #43,704 | Cloudflare edge/CDN, CookieFirst, DigiCert + 8 more | Find emails |
| washburn.edu | #43,916 | AddThis, Apache, Bluesky + 13 more | Find emails |
| myschoolbucks.com | #43,922 | AppsFlyer, Bootstrap, Font Awesome + 14 more | Find emails |
| clinica-plus.ru | #43,996 | DDoS-Guard, Let's Encrypt, Swiper + 2 more | Find emails |
| ga.gov.au | #44,044 | Amazon (ACM), Amazon CloudFront, Cloudflare Bot Management + 6 more | Find emails |
| bloodhorse.com | #44,118 | ASP.NET, Amazon Route 53, DoubleClick (Google Ads) + 11 more | Find emails |
| autostrade.it | #44,191 | Bootstrap, Cloudflare Bot Management, Cloudflare edge/CDN + 10 more | Find emails |
| porn00.org | #44,197 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 3 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 →