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.
| # | 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 |
|---|---|---|---|
| echalk.co.uk | #501,264 | Amazon Route 53, Microsoft 365, Sectigo + 1 more | Find emails |
| cicic.ca | #501,314 | Bootstrap, Font Awesome, Google Analytics + 5 more | Find emails |
| sismologue.net | #501,334 | Bootstrap, Font Awesome, Google AdSense + 7 more | Find emails |
| #1,285 (Tranco) |
| Find emails |
| 5 | haberler.com | #1,336 (Tranco) | Find emails |
| justhelicopters.com |
| #501,374 |
| Cloudflare, Cloudflare edge/CDN, Google Fonts + 4 more |
| Find emails |
| staffspasttrack.org.uk | #501,375 | Bootstrap, Font Awesome, Google Analytics + 4 more | Find emails |
| mantech.co.za | #501,466 | Google Analytics, Google Tag Manager, Let's Encrypt | Find emails |
| doganedonusum.com | #501,530 | Bootstrap, Google Analytics, Google Fonts + 6 more | Find emails |
| woffordterriers.com | #501,653 | Adobe Fonts (Typekit), Google AdSense, Google Analytics + 6 more | Find emails |
| wvtax.gov | #501,699 | Amazon Route 53, DigiCert, Font Awesome + 3 more | Find emails |
| nmgco.com | #501,852 | Bootstrap, Citrix NetScaler, DigiCert + 4 more | Find emails |
| lpht.com.cn | #501,999 | DigiCert, jQuery | Find emails |
| fontana.org | #502,022 | Cloudflare, DigiCert, Google Analytics + 4 more | Find emails |
| outimat.com | #502,038 | Google Analytics, Google Fonts, Google Tag Manager + 3 more | Find emails |
| eurodetal.by | #502,185 | Let's Encrypt | Find emails |
| epa.eu | #502,228 | Google Tag Manager, Let's Encrypt, Moment.js + 2 more | Find emails |
| checksinthemail.com | #502,251 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| edmondok.gov | #502,353 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 6 more | Find emails |
| mjdislot367.com | #502,364 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 5 more | Find emails |
| baothuathienhue.vn | #502,379 | Bootstrap, Font Awesome, Google Analytics + 5 more | Find emails |
| moneyfacts.co.uk | #502,398 | Cookiebot, Font Awesome, Google AdSense + 3 more | Find emails |
| andardemoto.pt | #502,727 | Google AdSense, Google Analytics, Google Publisher Tag + 4 more | Find emails |
| taubate.sp.gov.br | #502,756 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 8 more | Find emails |
| cityofwestsacramento.org | #502,791 | Akamai Bot Manager, Akamai mPulse, Google Analytics + 5 more | Find emails |
| registrobrasil.com.br | #502,912 | Google Analytics, jQuery | Find emails |
| superenalotto.net | #503,060 | Cloudflare, Google AdSense, Google Analytics + 2 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 →