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 |
|---|---|---|---|
| swepco.com | #141,943 | Adobe Fonts (Typekit), Dynatrace, Google Tag Manager + 2 more | Find emails |
| linguisticsociety.org | #141,950 | Bootstrap, Cloudflare, Font Awesome + 11 more | Find emails |
| choothomas.org | #141,951 | AddThis, Cloudflare, Cloudflare Web Analytics + 3 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| isni.org | #141,960 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 13 more | Find emails |
| braskem.com.br | #141,964 | Azure DNS, Bootstrap, Google Analytics + 10 more | Find emails |
| odalys-vacances.com | #141,979 | Criteo, Didomi, Google Fonts + 4 more | Find emails |
| sudugu.org | #141,990 | Cloudflare, DigiCert, Microsoft IIS + 1 more | Find emails |
| durhamnc.gov | #142,044 | Cloudflare edge/CDN, Google Tag Manager, Google Trust Services + 4 more | Find emails |
| kcmo.gov | #142,074 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 5 more | Find emails |
| mda.ca | #142,084 | Microsoft 365, Microsoft IIS | Find emails |
| thomsonlocal.com | #142,094 | Azure Front Door, DigiCert, Glassbox + 2 more | Find emails |
| oedigital.com | #142,103 | Broadstreet, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| fconnect.ru | #142,149 | AngularJS, Nginx, jQuery | Find emails |
| lakelandtoyota.com | #142,152 | Amazon Route 53, Fastly, Font Awesome + 3 more | Find emails |
| linkusystems.net | #142,192 | Google Fonts, Microsoft IIS | Find emails |
| survey-studio.com | #142,234 | Materialize CSS, Nginx, Slick Carousel + 2 more | Find emails |
| asbmb.org | #142,241 | Adobe Fonts (Typekit), Axios, Azure API Management + 18 more | Find emails |
| aaahq.org | #142,248 | Amazon CloudFront, Amazon Route 53, Apache + 12 more | Find emails |
| cccone.com | #142,254 | Azure API Management, Azure Front Door, Cloudflare Bot Management + 6 more | Find emails |
| cgust.edu.tw | #142,270 | Bootstrap, Font Awesome, Google Analytics + 3 more | Find emails |
| panfukeji.com | #142,284 | Bootstrap, Microsoft IIS, Modernizr + 2 more | Find emails |
| easytable.com | #142,326 | Cloudflare, Cloudflare Bot Management, Cloudflare Web Analytics + 12 more | Find emails |
| wnwhys.com | #142,385 | Bootstrap, Microsoft IIS, jQuery | Find emails |
| edelweiss.plus | #142,394 | Azure API Management, Azure DNS, Google Maps + 8 more | Find emails |
| muze.gov.tr | #142,511 | Amazon (ACM), Amazon Route 53, Font Awesome + 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 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 →