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 |
|---|---|---|---|
| newsday.co.tt | #113,250 | DoubleClick (Google Ads), Font Awesome, Google Analytics + 12 more | Find emails |
| design911.com | #113,251 | ASP.NET, Bootstrap, Cloudflare + 15 more | Find emails |
| primerica.com | #113,322 | Bootstrap, Font Awesome, Google Analytics + 6 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| naturemade.com | #113,324 | Bazaarvoice, Cloudflare edge/CDN, Google Fonts + 11 more | Find emails |
| trustservers.gr | #113,343 | AOS, Adobe Fonts, Adobe Fonts (Typekit) + 7 more | Find emails |
| cfa.org | #113,349 | ASP.NET, Bootstrap, CookieYes + 11 more | Find emails |
| ravenol.su | #113,356 | Apache, Bootstrap, Font Awesome + 4 more | Find emails |
| harcourts.net | #113,458 | Adobe Experience Cloud (Launch), Amazon (ACM), Amazon CloudFront + 15 more | Find emails |
| ocr.org.uk | #113,548 | ASP.NET, Cloudflare, DigiCert + 13 more | Find emails |
| sapo.vn | #113,585 | ASP.NET, Bootstrap, Bunny Fonts + 16 more | Find emails |
| itnet33.ru | #113,606 | Apache, Let's Encrypt, PHP + 4 more | Find emails |
| calmradio.com | #113,625 | Amazon (ACM), Amazon Route 53, Bootstrap + 17 more | Find emails |
| domaza.net | #113,717 | Apache, Let's Encrypt, PHP + 2 more | Find emails |
| may9.ru | #113,940 | Let's Encrypt, Owl Carousel, Yandex Metrica + 1 more | Find emails |
| ldpr.ru | #113,962 | Bitrix, Google Fonts, Let's Encrypt + 8 more | Find emails |
| lerepairedesmotards.com | #114,001 | Adform, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| tix.id | #114,015 | Adobe Fonts (Typekit), Amazon (ACM), Amazon Route 53 + 15 more | Find emails |
| ufps.edu.co | #114,153 | Apache, Bootstrap, Font Awesome + 4 more | Find emails |
| riverbender.com | #114,182 | ASP.NET, Bootstrap, Cloudflare + 24 more | Find emails |
| booky.fi | #114,254 | Apache, Bootstrap, Font Awesome + 4 more | Find emails |
| melbicom.net | #114,296 | Font Awesome, Google Analytics, Google Tag Manager + 7 more | Find emails |
| pillsburylaw.com | #114,337 | Civic Cookie Control, Cloudflare edge/CDN, Font Awesome + 15 more | Find emails |
| darkside.ru | #114,343 | Google AdSense, Google Analytics, Google Tag Manager + 6 more | Find emails |
| theprairiegroup.com | #114,462 | Adobe Fonts (Typekit), Google Analytics, Google Hosted Libraries + 6 more | Find emails |
| hypernet.ru | #114,540 | Bitrix, JivoChat, Let's Encrypt + 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 →