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 |
|---|---|---|---|
| sakazen.co.jp | #218,014 | Amazon (ACM), Amazon CloudFront, Azure API Management + 8 more | Find emails |
| pathakjeematrimonial.com | #218,028 | AngularJS, Bootstrap, Font Awesome + 11 more | Find emails |
| 8k8app4.com | #218,082 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 5 more | Find emails |
| #559 (Tranco) |
| Find emails |
| 5 | sagepub.com | #631 (Tranco) | Find emails |
| adanigas.com | #218,194 | AddThis, Azure API Management, Bootstrap + 11 more | Find emails |
| picimg.net | #218,198 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 1 more | Find emails |
| dlrwebservice.com | #218,218 | Cloudflare, Cloudflare edge/CDN, Google Trust Services | Find emails |
| bpf.co.uk | #218,251 | AOS, Civic Cookie Control, Cloudflare + 13 more | Find emails |
| egymonuments.gov.eg | #218,273 | Bootstrap, Meta Pixel, Modernizr + 5 more | Find emails |
| fareham.gov.uk | #218,282 | Azure DNS, Let's Encrypt, Microsoft 365 + 1 more | Find emails |
| fupa.com | #218,285 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 1 more | Find emails |
| katanascan.com | #218,344 | Bootstrap, Cloudflare, Cloudflare Turnstile + 11 more | Find emails |
| grozny-inform.ru | #218,345 | DDoS-Guard, Google Fonts, Google Tag Manager + 8 more | Find emails |
| domainsrock.net | #218,428 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 13 more | Find emails |
| filmconvert.com | #218,430 | Bootstrap, Font Awesome, Google Analytics + 15 more | Find emails |
| jmfamily.com | #218,488 | AOS, Adobe Fonts (Typekit), Bootstrap + 12 more | Find emails |
| quomon.es | #218,516 | Cloudflare, DigiCert, Google Analytics + 5 more | Find emails |
| delta-optimist.com | #218,598 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 13 more | Find emails |
| amybd.com | #218,670 | Bootstrap, Font Awesome, Google Analytics + 9 more | Find emails |
| terminaleleven.com | #218,709 | Microsoft IIS, Plesk, GoDaddy | Find emails |
| tejji.com | #218,761 | Cloudflare, Cloudflare Turnstile, Cloudflare edge/CDN + 6 more | Find emails |
| medadvisor.com.au | #218,782 | AddThis, Amazon CloudFront, Amazon S3 + 21 more | Find emails |
| napanta.com | #218,829 | Bootstrap, Cloudflare, DigiCert + 18 more | Find emails |
| vetsxl.com | #218,853 | Let's Encrypt, Microsoft IIS, jQuery | Find emails |
| 8282kc.com | #218,871 | Google Analytics, Google Tag Manager, Meta Pixel + 4 more | Find emails |
| cunamutual.com | #218,886 | Azure DNS, Azure Front Door, Bootstrap + 11 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 →