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 |
|---|---|---|---|
| michaeltoddbeauty.com | #264,228 | Amazon Route 53, Cloudflare edge/CDN, ConsentMo + 20 more | Find emails |
| tt-shop.com | #264,253 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| ftdi.com | #264,276 | ASP.NET, Bootstrap, Cloudflare + 12 more | Find emails |
| #598 (Tranco) |
| Find emails |
| 5 | hugedomains.com | #987 (Tranco) | Find emails |
| ociostock.com | #264,392 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| ukrainer.net | #264,409 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 7 more | Find emails |
| blacksabbath.com | #264,421 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 7 more | Find emails |
| softech.cz | #264,482 | ASP.NET, Microsoft IIS, Sectigo + 1 more | Find emails |
| usairnet.com | #264,502 | Apache, Bootstrap, Font Awesome + 11 more | Find emails |
| genekeys.com | #264,543 | All in One SEO, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| comcb.info | #264,586 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| hayat-isp.net | #264,598 | Apache, Google Fonts, Google Hosted Libraries + 7 more | Find emails |
| nedeljnik.rs | #264,831 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 18 more | Find emails |
| wikilink.by | #264,894 | Bootstrap, Font Awesome, Google AdSense + 9 more | Find emails |
| works.gov.bh | #264,908 | ASP.NET, Amazon (ACM), Font Awesome + 9 more | Find emails |
| dotsiam.com | #264,946 | Bootstrap, Cloudflare edge/CDN, LiteSpeed + 7 more | Find emails |
| perhutani.co.id | #264,964 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 10 more | Find emails |
| cognella.com | #265,023 | Amazon (ACM), Apache, Bootstrap + 9 more | Find emails |
| alcoplaza.ru | #265,065 | Apache, Bootstrap, Font Awesome + 6 more | Find emails |
| efc-design.com | #265,068 | Apache, DigiCert, Modernizr + 1 more | Find emails |
| fmarion.edu | #265,213 | Bootstrap, Fastly, Font Awesome + 10 more | Find emails |
| f-ed.com.ua | #265,257 | Admixer, Bootstrap, Cloudflare + 12 more | Find emails |
| friendica.world | #265,264 | Bootstrap, Font Awesome, Let's Encrypt + 4 more | Find emails |
| bpi.com | #265,280 | Font Awesome, Google Fonts, Google Tag Manager + 15 more | Find emails |
| heritageburnaby.ca | #265,353 | Bootstrap, DigiCert, Font Awesome + 7 more | Find emails |
| spirit-of-rock.com | #265,367 | Apache, Bootstrap, Feedburner + 8 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 →