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 |
|---|---|---|---|
| fourcplus.com | #233,603 | Microsoft IIS | Find emails |
| shbl.cn | #233,619 | Baidu Analytics, Microsoft IIS, Modernizr + 1 more | Find emails |
| qnbfinansbank.com | #233,633 | Google Tag Manager | Find emails |
| drfuhrman.com |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| #233,669 |
| Cloudflare, Cloudflare edge/CDN, Font Awesome + 7 more |
| Find emails |
| zsyingyu.com | #233,681 | Microsoft IIS, jQuery | Find emails |
| bcbssettlement.com | #233,687 | Amazon (ACM), Amazon CloudFront, Azure API Management + 13 more | Find emails |
| sxqct.com | #233,693 | jQuery | Find emails |
| licenseportal.com | #233,752 | Azure DNS, Azure Front Door, Bootstrap + 4 more | Find emails |
| syedmuzaffarshah.net | #233,803 | Google Analytics, Microsoft IIS, Plesk + 2 more | Find emails |
| jornaldaparaiba.com.br | #233,833 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| baizhida.com | #233,850 | Google Analytics, Microsoft IIS | Find emails |
| bva.co.uk | #233,870 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 13 more | Find emails |
| xmarkets.de | #233,890 | CSC (Digital Brand Services), DigiCert, jQuery | Find emails |
| 86exporter.com | #233,893 | Baidu Analytics, Let's Encrypt, Microsoft IIS | Find emails |
| chw.org | #233,932 | Heap, Let's Encrypt, Next.js + 6 more | Find emails |
| leyouwh.cn | #233,943 | Microsoft IIS, jQuery | Find emails |
| riptutorial.com | #233,999 | AddThis, Bootstrap, Cloudflare + 11 more | Find emails |
| ssfcu.org | #234,020 | Adobe Experience Cloud (Launch), Azure DNS, DigiCert + 6 more | Find emails |
| rcsed.ac.uk | #234,028 | ClickTale (Contentsquare), Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| tomergabel.com | #234,030 | Blogger, Feedburner, Google Analytics + 3 more | Find emails |
| kewarm.com | #234,085 | Microsoft IIS, jQuery | Find emails |
| astorwines.com | #234,090 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| manualsbase.com | #234,111 | Chart.js, Fancybox, Google AdSense + 7 more | Find emails |
| 7dewaiced.com | #234,125 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 4 more | Find emails |
| agen108gac0r.site | #234,135 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 4 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 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →