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.
Other css & ui framework
| # | 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 |
|---|---|---|---|
| 3pattiparty.com | #210,598 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| aceapp.org | #210,751 | AngularJS, Cloudflare, Cloudflare Turnstile + 6 more | Find emails |
| digitalactiontrackingsystem.com | #211,632 | Font Awesome, Google Analytics, Google Fonts + 9 more | Find emails |
| #1,396 (Tranco) |
| Find emails |
| 5 | crazyegg.com | #2,410 (Tranco) | Find emails |
| kennellink.com | #212,708 | ASP.NET, Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| nueplex.com | #213,457 | Bootstrap, Font Awesome, Google Fonts + 10 more | Find emails |
| onwardvet.com | #213,533 | ASP.NET, Apache, Calendly + 12 more | Find emails |
| ims.com.br | #215,402 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 10 more | Find emails |
| mila.bg | #215,620 | ASP.NET, Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| hipy.com.br | #215,898 | Amazon (ACM), Amazon Route 53, Apache + 15 more | Find emails |
| mitgcm.org | #215,980 | Adobe Fonts (Typekit), Amazon Route 53, Apache + 6 more | Find emails |
| d-t-internet.de | #216,014 | Apache, Fancybox, Matomo + 4 more | Find emails |
| fmreview.org | #216,108 | Apache, Bluesky, Google Analytics + 6 more | Find emails |
| saf.org | #216,319 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 7 more | Find emails |
| pgcc.edu | #216,721 | Adobe Fonts (Typekit), Amazon (ACM), Apache + 16 more | Find emails |
| mendedhearts.org | #216,937 | Font Awesome, GiveWP, Google Analytics + 13 more | Find emails |
| libib.com | #217,280 | All in One SEO, Apache, Bluesky + 8 more | Find emails |
| cq.com | #217,836 | Amazon (ACM), Amazon Route 53, Google Analytics + 4 more | Find emails |
| sylvanlearning.com | #218,011 | Azure DNS, Cloudflare edge/CDN, DigiCert + 7 more | Find emails |
| kado.net | #218,105 | Google Analytics, Google Tag Manager, Slick Carousel + 2 more | Find emails |
| contextly.com | #218,121 | Adobe Fonts (Typekit), Amazon Route 53, Google Fonts + 15 more | Find emails |
| weirtondailytimes.com | #218,169 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 10 more | Find emails |
| vrn.de | #218,231 | Eye-Able, Leaflet, Matomo + 4 more | Find emails |
| bpf.co.uk | #218,251 | AOS, ASP.NET, Civic Cookie Control + 13 more | Find emails |
| doctorsnews.co.kr | #218,307 | Apache, Font Awesome, Google Analytics + 5 more | Find emails |
| cambodiadaily.com | #218,704 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 8 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 →