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 |
|---|---|---|---|
| dresden.de | #38,061 | Let's Encrypt, Modernizr, Swiper + 1 more | Find emails |
| ultimedia.com | #38,147 | Amazon Route 53, Bootstrap, Google Analytics + 6 more | Find emails |
| uach.mx | #38,210 | Bootstrap, Font Awesome, Google Analytics + 5 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| sk.ru |
| #38,379 |
| Let's Encrypt, Next.js, Nginx + 1 more |
| Find emails |
| fishcloud.ru | #38,490 | Font Awesome, Google Fonts, Let's Encrypt + 4 more | Find emails |
| samsonopt.ru | #38,985 | Nginx, PHP, jQuery | Find emails |
| rusdate.net | #39,100 | Amazon (ACM), Amazon Route 53, Google AdSense + 7 more | Find emails |
| porno666.video | #39,210 | Cloudflare, Google Analytics, Google Tag Manager + 4 more | Find emails |
| internl.net | #39,246 | Adobe Fonts (Typekit), Google Tag Manager, Microsoft 365 + 6 more | Find emails |
| his-j.com | #39,247 | Akamai Bot Manager, Akamai mPulse, Amazon Route 53 + 3 more | Find emails |
| viralxxxporn.com | #39,724 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 3 more | Find emails |
| greentube.com | #39,962 | Bootstrap, Chart.js, DigiCert + 4 more | Find emails |
| 3gpp.org | #40,061 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| click.uz | #40,204 | Bootstrap, DigiCert, Google Analytics + 7 more | Find emails |
| lpo.fr | #40,278 | Cloudflare edge/CDN, Font Awesome, Google Fonts + 4 more | Find emails |
| uzex.uz | #40,301 | ASP.NET, Bootstrap, DigiCert + 2 more | Find emails |
| hwupgrade.it | #40,333 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| cafeastrology.com | #40,346 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 4 more | Find emails |
| fuqster.com | #40,371 | Cloudflare, Cloudflare edge/CDN, Google Identity Services + 2 more | Find emails |
| hrworks.de | #40,436 | AOS, Amazon Route 53, Google Analytics + 13 more | Find emails |
| dostor.org | #40,508 | ASP.NET, Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| noen.at | #40,730 | Cookiebot, Google AdSense, Google Tag Manager + 10 more | Find emails |
| fantlab.ru | #40,778 | Bootstrap, Let's Encrypt, Nginx + 3 more | Find emails |
| conflictnations.com | #40,831 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| smartwaiver.com | #40,864 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 10 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 →