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 |
|---|---|---|---|
| righttoremain.org.uk | #977,729 | Adobe Fonts (Typekit), Apache, Google Analytics + 9 more | Find emails |
| rexfordindustrial.com | #977,734 | Adobe Fonts (Typekit), Bootstrap, BugHerd + 15 more | Find emails |
| antennatv.tv | #977,843 | Adobe Fonts (Typekit), CSC (Digital Brand Services), Cloudflare Bot Management + 16 more | Find emails |
| #1,396 (Tranco) |
| Find emails |
| 5 | crazyegg.com | #2,410 (Tranco) | Find emails |
| fieldnews.kr | #978,164 | Google AdSense, Google Analytics, Google Fonts + 5 more | Find emails |
| masella.com | #978,537 | Font Awesome, Google Analytics, Google Fonts + 13 more | Find emails |
| women-in-tech.org | #978,587 | Apache, Divi, Font Awesome + 9 more | Find emails |
| indychamber.com | #978,745 | ASP.NET, Cloudflare, Cloudflare edge/CDN + 13 more | Find emails |
| slab.org.uk | #978,836 | Font Awesome, Google Analytics, Google Fonts + 13 more | Find emails |
| loaddata.com | #979,264 | ASP.NET, DigiCert, DoubleClick (Google Ads) + 11 more | Find emails |
| stirista.com | #979,390 | Cloudflare Bot Management, Cloudflare edge/CDN, CookieYes + 5 more | Find emails |
| newsjeju.net | #979,797 | Google Analytics, Google Fonts, Google Tag Manager + 4 more | Find emails |
| summerlin.com | #979,970 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| brscenic.com | #980,107 | Cloudflare Bot Management, Cloudflare edge/CDN, Elementor + 13 more | Find emails |
| brooklynunderwriting.com.au | #980,200 | Adobe Fonts (Typekit), Akamai Edge DNS, Axios + 8 more | Find emails |
| ntd.net | #980,634 | Font Awesome, Google Analytics, Google Tag Manager + 5 more | Find emails |
| lehighvalley.org | #981,753 | AOS, Apache, CrazyEgg + 20 more | Find emails |
| rslc.gop | #981,943 | Adobe Fonts (Typekit), Cloudflare, Cloudflare Bot Management + 10 more | Find emails |
| droitwichstandard.co.uk | #982,064 | AOS, Bootstrap, Cloudflare + 22 more | Find emails |
| vanbruggen.nl | #982,150 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| jazzbuffalo.org | #982,264 | Font Awesome, Google Analytics, Google Fonts + 10 more | Find emails |
| soundandmusic.org | #982,455 | AddToAny, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| re2host.com | #982,582 | Font Awesome, Let's Encrypt, Modernizr + 4 more | Find emails |
| anham.com | #982,584 | Google Analytics, Google Fonts, Google Tag Manager + 10 more | Find emails |
| cm-gondomar.pt | #982,647 | Apache, DigiCert, Google Analytics + 6 more | Find emails |
| nmmapper.com | #982,800 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 10 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 →