Web Framework
34,564 of the 1,000,000 top sites in our Tranco top-1M census run ASP.NET (3.5%). 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 | scorecardresearch.com | #242 (Tranco) | Find emails |
| 4 | ca.gov |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| az.nl | #218,915 | Adobe Fonts (Typekit), Azure API Management, Azure DNS + 13 more | Find emails |
| totalconnect2.com | #218,935 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| turbo.net | #218,942 | Adobe Fonts (Typekit), Bootstrap, Cloudflare + 15 more | Find emails |
| #559 (Tranco) |
| Find emails |
| 5 | sagepub.com | #631 (Tranco) | Find emails |
| performancefoodservice.com | #219,071 | AddThis, DigiCert, Font Awesome + 9 more | Find emails |
| auristechnology.com | #219,085 | Microsoft 365, Nginx | Find emails |
| nace.org | #219,087 | Bootstrap, Cloudflare, Font Awesome + 6 more | Find emails |
| thisiscleveland.com | #219,174 | Google Fonts, Google Hosted Libraries, Google Tag Manager + 4 more | Find emails |
| nationaltaxnet.net | #219,178 | NS1, jQuery, jQuery UI | Find emails |
| book-onlinenow.net | #219,214 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| trine.edu | #219,333 | Adobe Fonts (Typekit), Font Awesome, Google Analytics + 7 more | Find emails |
| hio.gov.eg | #219,349 | AOS, Bootstrap, Let's Encrypt + 2 more | Find emails |
| netdrivenwebs.com | #219,416 | Cloudflare, Cloudflare Bot Management, Cloudflare Web Analytics + 2 more | Find emails |
| stratfordfestival.ca | #219,440 | Azure DNS, DigiCert, Google AdSense + 6 more | Find emails |
| versiti.org | #219,444 | AWS WAF, Azure API Management, Cookiebot + 13 more | Find emails |
| bccr.fi.cr | #219,452 | Microsoft 365, Microsoft IIS | Find emails |
| hcsp.fr | #219,474 | Adobe Fonts (Typekit), Bluesky, Bootstrap + 5 more | Find emails |
| seminolecountyfl.gov | #219,506 | Amazon (ACM), Amazon Route 53, Bootstrap + 11 more | Find emails |
| agoc.com | #219,522 | DigiCert, Microsoft 365, New Relic + 1 more | Find emails |
| alfaweb.ro | #219,524 | Apache, Google Analytics, Sectigo + 1 more | Find emails |
| bingol.edu.tr | #219,595 | Microsoft 365, Microsoft IIS, Sectigo | Find emails |
| hello-jobs.com | #219,616 | Apache, Baidu Analytics, DoubleClick (Google Ads) + 8 more | Find emails |
| securecafe3.com | #219,626 | Amazon Route 53, Bootstrap, Cloudflare Bot Management + 7 more | Find emails |
| gvda-instrument.com | #219,730 | AOS, Cloudflare, Cloudflare Web Analytics + 6 more | Find emails |
| wmu.edu.cn | #219,735 | Font Awesome, jQuery | Find emails |
| fctwente.nl | #219,780 | Azure API Management, Azure Front Door, Cookiebot + 12 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-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →