Web Framework
18,149 of the 965,200 top sites in our Tranco top-1M census run ASP.NET (1.9%). Microsoft's server-side web application framework for building sites and APIs on the .NET platform. Detection is homepage-level HTML/header fingerprinting, so a site can run ASP.NET on other pages without it showing here.
Other web framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | cloudflare.net | #63 (Tranco) | Find emails |
| 2 | hugedomains.com | #987 (Tranco) | Find emails |
| 3 | clarin.com | #1,113 (Tranco) | Find emails |
| 4 | maricopa.gov |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| apta.org | #35,175 | Cloudflare edge/CDN, Google Tag Manager, Google Trust Services | Find emails |
| heavens-above.com | #35,229 | Google AdSense, Sectigo, jQuery | Find emails |
| revenue.ie | #35,235 | Amazon CloudFront, Foundation, Matomo + 3 more | Find emails |
| #1,285 (Tranco) |
| Find emails |
| 5 | haberler.com | #1,336 (Tranco) | Find emails |
| #35,422 |
| Bootstrap, Citrix NetScaler, Google Tag Manager + 6 more |
| Find emails |
| catchaleak.com | #35,522 | Amazon (ACM), Amazon Route 53, AngularJS + 10 more | Find emails |
| roedu.net | #35,534 | Microsoft 365, Modernizr, jQuery + 1 more | Find emails |
| guru.com | #35,557 | Amazon Route 53, Cloudinary, DigiCert + 7 more | Find emails |
| agingcare.com | #35,563 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| racgp.org.au | #35,596 | Azure DNS, Bootstrap, Font Awesome + 10 more | Find emails |
| trademarkarea.com | #35,621 | Azure DNS, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| royalmint.com | #35,749 | Adobe Fonts (Typekit), Cloudflare edge/CDN, Cookiebot + 4 more | Find emails |
| advantshop.net | #35,768 | Google Tag Manager, Let's Encrypt | Find emails |
| more.com | #35,908 | Akamai Bot Manager, Akamai Edge DNS, Akamai mPulse + 8 more | Find emails |
| aub.edu.lb | #35,928 | Bootstrap, Google Analytics, Google Tag Manager + 7 more | Find emails |
| huachu.com.cn | #35,929 | Swiper, jQuery | Find emails |
| betterworldbooks.com | #36,019 | Algolia, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| xzgjp.com | #36,047 | Let's Encrypt, Modernizr, jQuery | Find emails |
| clubexpress.com | #36,048 | Amazon Route 53, Google Analytics, Google Tag Manager + 7 more | Find emails |
| sofmap.com | #36,324 | Font Awesome, Microsoft 365, Swiper + 3 more | Find emails |
| ametek.com | #36,412 | Backbone.js, Bootstrap, DigiCert + 9 more | Find emails |
| thcxjsjt.com | #36,559 | jQuery | Find emails |
| corporationwiki.com | #36,561 | Amazon Advertising, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| swanndvr.net | #36,570 | Google Fonts, Let's Encrypt, jQuery + 2 more | Find emails |
| minsalud.gov.co | #36,581 | Azure DNS, Bootstrap, DigiCert + 7 more | Find emails |
| medicines.org.uk | #36,606 | Cloudflare, Cloudflare Bot Management, Cloudflare Web Analytics + 6 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 965,200-domain Tranco top-1M census (run top1m-2026-08-20-full), snapshot August 21, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →