Web Framework
38,357 of the 1,000,000 top sites in our Tranco top-1M census run ASP.NET (3.8%). 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 | microsoft.com | #6 (Tranco) | Find emails |
| 2 | cloudflare.net | #63 (Tranco) | Find emails |
| 3 | windows.net | #67 (Tranco) | Find emails |
| 4 | scorecardresearch.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| spar.co.za | #125,885 | AddThis, Azure Front Door, DigiCert + 15 more | Find emails |
| iicrc.org | #125,917 | Font Awesome, Google Analytics, Google Fonts + 11 more | Find emails |
| eepcloud.com | #125,934 | Microsoft IIS | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| #125,960 |
| Microsoft IIS, jQuery |
| Find emails |
| eagledigitizing.com | #125,972 | Baidu Analytics, Bootstrap, CNZZ + 13 more | Find emails |
| verbund.com | #125,980 | AOS, Azure Front Door, Cloudflare Bot Management + 3 more | Find emails |
| biamp.com | #125,985 | Amazon Route 53, Azure Front Door, Bootstrap + 19 more | Find emails |
| aberdeenshire.gov.uk | #126,050 | Bootstrap, Civic Cookie Control, Cloudflare Bot Management + 7 more | Find emails |
| guthrie.org | #126,123 | DigiCert, Drupal, Google Tag Manager + 7 more | Find emails |
| quicknet.se | #126,147 | Apache, Google Ads Conversion, Google Analytics + 10 more | Find emails |
| auvo.com.br | #126,205 | AOS, Amazon Route 53, Cloudflare Bot Management + 12 more | Find emails |
| desertfinancial.com | #126,216 | Azure API Management, Cloudflare, Cloudflare edge/CDN + 15 more | Find emails |
| cancercare.org | #126,223 | Amazon Route 53, Azure API Management, Cloudflare Bot Management + 6 more | Find emails |
| nusaerp.com | #126,250 | Bootstrap, Font Awesome, Google Fonts + 5 more | Find emails |
| landolakes.com | #126,252 | Adobe Experience Cloud (Launch), Imperva, Microsoft 365 + 5 more | Find emails |
| geus.dk | #126,280 | Cloudflare, Let's Encrypt | Find emails |
| eshre.eu | #126,286 | Bluesky, Bootstrap, Cloudflare + 13 more | Find emails |
| codere.com | #126,312 | Microsoft 365, Microsoft IIS | Find emails |
| nychealthandhospitals.org | #126,323 | DigiCert, Font Awesome, Google Analytics + 5 more | Find emails |
| halloween.com | #126,325 | Cloudflare Bot Management, Cloudflare Turnstile, Cloudflare Web Analytics + 6 more | Find emails |
| kutztown.edu | #126,336 | Adobe Fonts (Typekit), Amazon Route 53, BrightEdge + 8 more | Find emails |
| textrequest.com | #126,461 | Azure API Management, Cloudflare, Contentful + 3 more | Find emails |
| woodward.com | #126,492 | Google Fonts, Google Tag Manager, HubSpot + 9 more | Find emails |
| ticketportal.sk | #126,515 | Gemius, Google Tag Manager, Microsoft 365 + 4 more | Find emails |
| xqlmm.com | #126,517 | Microsoft IIS, Swiper, jQuery | 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 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →