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 |
|---|---|---|---|
| optima24.kg | #510,431 | Sectigo | Find emails |
| consulfarma.com | #510,459 | Bootstrap, DigiCert, Font Awesome + 9 more | Find emails |
| plantation.org | #510,502 | Akamai Bot Manager, Akamai mPulse, Google Analytics + 3 more | Find emails |
| #1,285 (Tranco) |
| Find emails |
| 5 | haberler.com | #1,336 (Tranco) | Find emails |
| huaxinyu.com.cn |
| #510,530 |
| DigiCert, jQuery |
| Find emails |
| heavydutypros.com | #510,598 | Bootstrap, Font Awesome, Foundation + 13 more | Find emails |
| sohaohouse.com | #510,622 | DigiCert | Find emails |
| omniparcel.com | #510,735 | Bootstrap, Cloudflare, Font Awesome + 1 more | Find emails |
| nashuanh.gov | #510,816 | Google Analytics, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| fairfieldstags.com | #510,840 | Google Ads Conversion, Google Analytics, Google Fonts + 5 more | Find emails |
| natureworksllc.com | #510,875 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| ntmofa.gov.tw | #510,989 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| vimatisko.gr | #511,000 | Bootstrap, Cloudflare, Google Fonts + 5 more | Find emails |
| ocean-components.pl | #511,126 | Cloudflare, Cloudflare Turnstile, Cloudflare Web Analytics + 2 more | Find emails |
| maricopa-az.gov | #511,344 | Akamai mPulse, Cloudflare, Fancybox + 5 more | Find emails |
| weert.nl | #511,386 | Bootstrap, Font Awesome, Microsoft 365 + 3 more | Find emails |
| mobiliagestion.es | #511,421 | AOS, Bootstrap, Font Awesome + 7 more | Find emails |
| milton.ca | #511,449 | Google Cloud DNS, Google Fonts, Google Tag Manager + 5 more | Find emails |
| mybassetthealthconnection.org | #511,647 | jQuery, Angular, GoDaddy | Find emails |
| blackhawk.edu | #511,727 | DigiCert, Font Awesome, Google Analytics + 4 more | Find emails |
| cz89.com | #511,752 | Citrix NetScaler, DigiCert | Find emails |
| shakespeareswords.com | #511,768 | Fancybox, Google Analytics, Google Fonts + 4 more | Find emails |
| rescue.gov.pk | #511,926 | Bootstrap, Font Awesome, Google Analytics + 5 more | Find emails |
| psal.org | #511,989 | Google Maps, Sectigo, jQuery + 1 more | Find emails |
| xd5d.com | #511,991 | DigiCert, Nginx, jQuery | Find emails |
| psdfreebies.com | #512,088 | Bootstrap, Font Awesome, Google Fonts + 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 →