CSS & UI Framework
3,915 of the 1,000,000 top sites in our Tranco top-1M census run Foundation (0.4%). A responsive front-end CSS framework providing a grid system and prebuilt UI components. Detection is homepage-level HTML/header fingerprinting, so a site can run Foundation on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | bit.ly | #102 (Tranco) | Find emails |
| 2 | mdpi.com | #596 (Tranco) | Find emails |
| 3 | clever.com | #990 (Tranco) | Find emails |
| 4 | instructure.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| sama.com | #547,911 | 6sense, AWS Lambda, Amazon CloudFront + 21 more | Find emails |
| ritm.gov.ph | #548,218 | Bunny Fonts, Font Awesome, Google Analytics + 3 more | Find emails |
| tarjetapetro-7.com.mx | #548,230 | Amazon Route 53, AngularJS, Bootstrap + 4 more | Find emails |
| #1,396 (Tranco) |
| Find emails |
| 5 | crazyegg.com | #2,410 (Tranco) | Find emails |
| thebilliards.kr | #548,233 | Google AdSense, Google Analytics, Google Fonts + 6 more | Find emails |
| michaelsavage.com | #548,501 | AppNexus, BidSwitch, Bootstrap + 13 more | Find emails |
| centercityphila.org | #548,607 | CookieYes, Fastly, Google Analytics + 11 more | Find emails |
| moba.net | #548,769 | AOS, Apache, Cloudflare Turnstile + 8 more | Find emails |
| technicalsafetybc.ca | #549,022 | Bootstrap, Cloudflare Bot Management, Cloudflare edge/CDN + 18 more | Find emails |
| vossenwheels.com | #549,131 | Bootstrap, Cloudflare Bot Management, Cloudflare edge/CDN + 17 more | Find emails |
| hiltonfoundation.org | #549,228 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 8 more | Find emails |
| lupicia.co.jp | #549,741 | AOS, ASP.NET, Amazon CloudFront + 15 more | Find emails |
| rocketgroup.io | #550,148 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| debona.it | #550,264 | Cloudflare, Cloudflare edge/CDN, Elementor + 12 more | Find emails |
| wilder.pt | #550,388 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 8 more | Find emails |
| bridalnet.co.jp | #550,550 | Amazon (ACM), Amazon Route 53, Google Hosted Libraries + 8 more | Find emails |
| bookingscloud.ai | #550,996 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| globalextremism.org | #551,512 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 9 more | Find emails |
| carnext.jp | #552,316 | Apache, DigiCert, Google Tag Manager + 2 more | Find emails |
| depedaklan.online | #552,478 | Hostinger, Let's Encrypt, LiteSpeed + 6 more | Find emails |
| joongang.tv | #552,502 | Google Analytics, Let's Encrypt, Slick Carousel + 2 more | Find emails |
| stimmel-law.com | #552,537 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Fonts + 9 more | Find emails |
| qualifacts.com | #553,329 | AOS, Azure DNS, Cloudflare Bot Management + 18 more | Find emails |
| thewssa.com | #553,470 | Apache, Font Awesome, Matomo + 7 more | Find emails |
| bronzenbeeldenwinkel.nl | #553,654 | Cloudflare, Cloudflare edge/CDN, Fancybox + 10 more | Find emails |
| visitfrederick.org | #553,687 | Adobe Fonts (Typekit), Akamai edge/CDN, AudioEye + 13 more | Find emails |
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 →