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 |
|---|---|---|---|
| calvaryofhope.org | #247,580 | Microsoft IIS | Find emails |
| pdfcomplete.com | #247,612 | Amazon Route 53, GetSiteControl, Google Analytics + 4 more | Find emails |
| pmd.gov.pk | #247,633 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| daytonastate.edu |
| #247,646 |
| Adobe Fonts (Typekit), Amazon Route 53, DigiCert + 3 more |
| Find emails |
| hanford.gov | #247,680 | DigiCert, Microsoft 365, Microsoft IIS | Find emails |
| srvtel.ru | #247,732 | Font Awesome, Let's Encrypt, Nginx + 1 more | Find emails |
| zillgo.com | #247,761 | Adobe Fonts (Typekit), Cloudflare edge/CDN, CookieYes + 10 more | Find emails |
| chinesemenu.com | #247,792 | DigiCert, Google AdSense, Google Analytics + 4 more | Find emails |
| chumashcasino.com | #247,817 | Adobe Fonts (Typekit), ArtsAI (Adxcel), Azure API Management + 19 more | Find emails |
| luxuni.cn | #247,829 | PHP, jQuery | Find emails |
| ict.gov.ir | #247,845 | — | Find emails |
| lumc-online.org | #247,858 | Mailchimp, Microsoft IIS | Find emails |
| renaissancecapital.com | #247,914 | Bootstrap, Font Awesome, Google Tag Manager + 8 more | Find emails |
| 3ams.com | #247,916 | Bootstrap, Microsoft IIS, Plesk + 2 more | Find emails |
| fangxinzhongguo.com | #247,937 | Microsoft IIS | Find emails |
| almashhad.news | #247,946 | AddToAny, Cloudflare, Cloudflare Web Analytics + 10 more | Find emails |
| beykent.edu.tr | #247,989 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 15 more | Find emails |
| happypay.co.za | #248,012 | Bootstrap, CDN Fonts, Cloudflare + 32 more | Find emails |
| weeting.world | #248,020 | DigiCert, Microsoft IIS, jQuery | Find emails |
| abhieo.in | #248,064 | Bootstrap, Font Awesome, Google Hosted Libraries + 6 more | Find emails |
| routeguard.eu | #248,091 | Adobe Experience Cloud (Launch), Akamai Bot Manager, Akamai Edge DNS + 7 more | Find emails |
| kmu.edu.tr | #248,106 | Bootstrap, Font Awesome, Microsoft IIS + 6 more | Find emails |
| nationalmerit.org | #248,129 | Azure API Management, Cloudflare, Cloudflare edge/CDN + 1 more | Find emails |
| tsi.com | #248,211 | Azure API Management, Bootstrap, DigiCert + 8 more | Find emails |
| mycoverageinfo.com | #248,261 | Google Analytics, Google Fonts, Google Tag Manager + 5 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 →