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 |
|---|---|---|---|
| ccsnh.edu | #130,980 | Azure DNS, Bootstrap, Cloudflare Bot Management + 18 more | Find emails |
| swimmingresults.org | #130,993 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| pns.de | #131,067 | Consentmanager.net, Font Awesome, Google Tag Manager + 9 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| insp.mx | #131,079 | Apache, Astro, Bunny Fonts + 7 more | Find emails |
| oriient.me | #131,109 | AddToAny, Font Awesome, Google Analytics + 16 more | Find emails |
| citibank.com.hk | #131,137 | Adobe Experience Cloud (Launch), Akamai Bot Manager, Akamai edge/CDN + 6 more | Find emails |
| thearmorylife.com | #131,142 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 9 more | Find emails |
| powername.at | #131,156 | Apache, DigiCert, Swiper + 2 more | Find emails |
| zelt.ae | #131,209 | Bootstrap, Disqus, Font Awesome + 20 more | Find emails |
| cipnet.com.br | #131,298 | Google Fonts, Let's Encrypt, Livewire + 7 more | Find emails |
| illinoisattorneygeneral.gov | #131,313 | Amazon (ACM), Bluesky, Bootstrap + 12 more | Find emails |
| usz.edu.pl | #131,316 | Apache, Font Awesome, Google Analytics + 7 more | Find emails |
| fotopolska.eu | #131,331 | Font Awesome, Google Fonts, Let's Encrypt + 4 more | Find emails |
| aaroads.com | #131,337 | Blogger, Cloudflare, Google AdSense + 7 more | Find emails |
| unsaac.edu.pe | #131,351 | Apache, Font Awesome, Let's Encrypt + 3 more | Find emails |
| intervieweb.it | #131,411 | Bootstrap, Bunny Fonts, Cloudflare + 22 more | Find emails |
| elitefitness.com | #131,415 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| ckan.org | #131,425 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 11 more | Find emails |
| bawaslu.go.id | #131,515 | Apache, Bootstrap, Chart.js + 9 more | Find emails |
| casareal.es | #131,524 | ASP.NET, CookieFirst, Microsoft SharePoint + 4 more | Find emails |
| ccbji.co.jp | #131,544 | Apache, GSAP, Google Tag Manager + 7 more | Find emails |
| gayck.com | #131,579 | Google Analytics, Google Tag Manager, Let's Encrypt + 2 more | Find emails |
| onehotbook.cz | #131,651 | Cloudflare edge/CDN, ConsentMo, Font Awesome + 14 more | Find emails |
| emanualonline.com | #131,741 | Amazon Route 53, Google Fonts, Google Tag Manager + 7 more | Find emails |
| seonews.ru | #131,743 | Bitrix, Google Analytics, Let's Encrypt + 9 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 →