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.
| # | 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 |
|---|---|---|---|
| zjwdhb.com | #245,454 | AOS, Microsoft IIS, jQuery | Find emails |
| metrocouncil.org | #245,458 | Cloudflare, Cloudflare Bot Management, Cloudflare Web Analytics + 10 more | Find emails |
| myaestheticspro.com | #245,479 | Amazon Route 53, Bootstrap, Font Awesome + 13 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| cobar.org | #245,511 | Bootstrap, Cloudflare, Cloudflare Bot Management + 12 more | Find emails |
| bestquote4forklifts.co.uk | #245,526 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| lanarkcob.org | #245,547 | Microsoft IIS | Find emails |
| carestreamdental.com | #245,556 | Azure API Management, Azure Front Door, Cloudflare edge/CDN + 7 more | Find emails |
| wowbrary.org | #245,596 | Google Analytics, Google Tag Manager, Microsoft IIS + 1 more | Find emails |
| wireimage.com | #245,679 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| reporter63.ru | #245,799 | Google Analytics, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| elmia.se | #245,818 | Cloudflare edge/CDN, Cookiebot, Font Awesome + 3 more | Find emails |
| highgarden-indianapolis.com | #245,879 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 12 more | Find emails |
| mployeradvisor.com | #245,883 | AWS Lambda, Cloudflare, Cloudflare Bot Management + 9 more | Find emails |
| design911shop.com | #245,930 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 17 more | Find emails |
| tier.org.tw | #245,941 | Google Analytics, Google Tag Manager, Modernizr + 3 more | Find emails |
| fideliscare.net | #245,954 | Adobe Experience Cloud (Launch), Bootstrap, Citrix NetScaler + 13 more | Find emails |
| digimarc.net | #245,957 | Azure DNS, DigiCert, Microsoft 365 + 1 more | Find emails |
| houdepeixun.com | #246,014 | Baidu Analytics, Baidu Maps, Swiper + 1 more | Find emails |
| aafs.org | #246,016 | Adobe Fonts, Adobe Fonts (Typekit), Azure API Management + 13 more | Find emails |
| skanetrafiken.se | #246,039 | Azure API Management, Azure DNS, Cookiebot + 6 more | Find emails |
| aomabio.com | #246,045 | Baidu Maps, Microsoft IIS | Find emails |
| diadema.cz | #246,077 | Bootstrap, Google Maps, Let's Encrypt + 2 more | Find emails |
| consultadetarotonline.com.br | #246,152 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 10 more | Find emails |
| stressless.com | #246,154 | Adobe Experience Cloud (Launch), CSC (Digital Brand Services), DigiCert + 10 more | Find emails |
| bigfarmlink.com | #246,161 | Azure DNS, Let's Encrypt, 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 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →