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 |
|---|---|---|---|
| shawinc.com | #216,471 | Amazon CloudFront, AudioEye, Azure API Management + 16 more | Find emails |
| hzcanying.com.cn | #216,515 | Fancybox, Microsoft IIS, Swiper + 1 more | Find emails |
| cityofnorthlasvegas.com | #216,638 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 4 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| pcbs.gov.ps | #216,677 | ApexCharts, Bootstrap, Font Awesome + 5 more | Find emails |
| allbeaches.net | #216,686 | Google Analytics, Microsoft IIS | Find emails |
| verticalsystems.co.uk | #216,705 | Bootstrap, Google Analytics, Google Hosted Libraries + 10 more | Find emails |
| contrado.com | #216,731 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 11 more | Find emails |
| connectingonline.com.ar | #216,740 | Bootstrap, Font Awesome, Google Fonts + 3 more | Find emails |
| pasen.gov | #216,754 | Bootstrap, Font Awesome, Google Analytics + 4 more | Find emails |
| aksaray.edu.tr | #216,760 | Bootstrap, Cloudflare, DigiCert + 10 more | Find emails |
| smumustangs.com | #216,767 | Adobe Fonts (Typekit), DoubleClick (Google Ads), Google Analytics + 10 more | Find emails |
| bjhaoliyu.cn | #216,770 | Microsoft IIS, Swiper, jQuery | Find emails |
| boardpusher.com | #216,775 | Amazon (ACM), Amazon Route 53, Font Awesome + 8 more | Find emails |
| udgtv.com | #216,784 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 14 more | Find emails |
| keaprogram.gr | #216,797 | DigiCert, Microsoft IIS | Find emails |
| dasia.net | #216,802 | Microsoft FrontPage, Microsoft IIS | Find emails |
| planetexim.net | #216,828 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 15 more | Find emails |
| bokf.com | #216,829 | Cloudflare edge/CDN, DataTables, Google Trust Services + 1 more | Find emails |
| uandes.cl | #216,840 | Apache, Bootstrap, Cloudflare + 17 more | Find emails |
| cunyouwang.cn | #216,859 | Baidu Analytics, Microsoft IIS | Find emails |
| fietz-medien-dns.de | #216,862 | Microsoft IIS | Find emails |
| gxwxjy.com | #216,878 | Microsoft IIS | Find emails |
| matrix.com | #216,884 | Azure API Management, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| dcbar.org | #216,910 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 21 more | Find emails |
| odu.edu.tr | #216,915 | Bootstrap, Fancybox, Font Awesome + 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 →