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 |
|---|---|---|---|
| minicen.ru | #179,307 | Telegram, Firebase Authentication | Find emails |
| laliganacional.com.ar | #179,328 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| newsroom.info | #179,349 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 9 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| northshoreconnect.org | #179,355 | jQuery, Angular | Find emails |
| ruihua.cn | #179,396 | Baidu Analytics, Google Analytics, Google Tag Manager + 2 more | Find emails |
| twons.cn | #179,410 | Microsoft IIS, jQuery | Find emails |
| allbusiness.ru | #179,519 | Bootstrap, Google Hosted Libraries, Let's Encrypt + 5 more | Find emails |
| quartoknows.com | #179,544 | Bootstrap, ConsentMo, Font Awesome + 13 more | Find emails |
| bttcscan.com | #179,628 | Bootstrap, Cloudflare, Cloudflare Turnstile + 10 more | Find emails |
| mcgillathletics.ca | #179,637 | Google Analytics, Google Fonts, Google Tag Manager + 8 more | Find emails |
| aviales.ru | #179,652 | LiveInternet (Yadro), Microsoft IIS, Telegram + 2 more | Find emails |
| dgnb.de | #179,819 | Bootstrap, Cookiebot, Matomo + 7 more | Find emails |
| scio.cz | #179,821 | Azure API Management, Google Tag Manager, Let's Encrypt + 5 more | Find emails |
| hme.com | #179,846 | Drupal, Google Analytics, Google Tag Manager + 3 more | Find emails |
| pinupps.com | #179,855 | Alibaba Cloud DNS, Cloudflare edge/CDN, Google Trust Services | Find emails |
| visitbergen.com | #179,866 | Google Tag Manager, Let's Encrypt, Microsoft 365 + 2 more | Find emails |
| monitoring.bg | #179,867 | Bootstrap, Google Fonts, Google Hosted Libraries + 7 more | Find emails |
| hess.com | #179,868 | DigiCert, Microsoft IIS | Find emails |
| mincultura.gov.co | #179,908 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| sfopera.com | #179,922 | Azure API Management, Azure DNS, BrightEdge + 15 more | Find emails |
| smartyparent.com | #179,926 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| joymax.com | #179,929 | Amazon Route 53, Sectigo, jQuery | Find emails |
| dm5.cn | #179,940 | Baidu Analytics, CNZZ, Google Analytics + 3 more | Find emails |
| michelleschaefer.com | #179,980 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 1 more | Find emails |
| icnet.net | #180,025 | Microsoft IIS | 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 →