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 |
|---|---|---|---|
| ppas.cz | #277,545 | Bootstrap, DigiCert, Drupal + 6 more | Find emails |
| i-t-p.pro | #277,561 | Bitrix, Bootstrap, Google Fonts + 8 more | Find emails |
| orderofmalta.int | #277,593 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| tau.edu.ng |
| #277,601 |
| Bootstrap, Cloudflare, Cloudflare Web Analytics + 10 more |
| Find emails |
| cbq.com.qa | #277,617 | ASP.NET, Bootstrap, Font Awesome + 10 more | Find emails |
| swedishexportmedia.com | #277,628 | Let's Encrypt, WordPress, jQuery | Find emails |
| hostiowa.net | #277,631 | ASP.NET, Let's Encrypt, Microsoft IIS + 2 more | Find emails |
| membersports.com | #277,669 | Amazon Route 53, Bootstrap, Font Awesome + 9 more | Find emails |
| caliroots.com | #277,771 | Amazon Route 53, Cloudflare edge/CDN, ConsentMo + 14 more | Find emails |
| weerlive.nl | #277,943 | AOS, Bootstrap, Chart.js + 6 more | Find emails |
| maileg.com | #277,970 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 10 more | Find emails |
| musthavemenus.com | #277,989 | Adobe Fonts (Typekit), Astro, Cloudflare + 14 more | Find emails |
| mindsharedesign.com | #278,089 | ASP.NET, Bootstrap, Font Awesome + 8 more | Find emails |
| fullporno.xxx | #278,171 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 4 more | Find emails |
| univd.edu.ua | #278,185 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 9 more | Find emails |
| telemetron.net | #278,254 | AOS, Bootstrap, Font Awesome + 11 more | Find emails |
| sqm.com | #278,344 | Bootstrap, Cloudflare, DigiCert + 17 more | Find emails |
| fcbg.ru | #278,345 | DDoS-Guard, EnvyBox, Google Tag Manager + 7 more | Find emails |
| gotabs.com | #278,355 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| thefantasyfootballers.com | #278,371 | Adobe Fonts (Typekit), Amazon Advertising, Blockthrough + 11 more | Find emails |
| fitermansports.com | #278,391 | Bootstrap, Cloudflare, Cloudflare Bot Management + 22 more | Find emails |
| carparts-expert.com | #278,411 | Bootstrap, Font Awesome, Google Cloud DNS + 9 more | Find emails |
| warpportal.com | #278,415 | ASP.NET, AddThis, Bootstrap + 17 more | Find emails |
| harmonypark.ru | #278,423 | Let's Encrypt, Nginx, PHP + 3 more | Find emails |
| 2d.su | #278,543 | Cloudflare, Font Awesome, 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 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →