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 |
|---|---|---|---|
| ylive-community.com | #92,668 | Azure API Management, Bootstrap, CookieYes + 7 more | Find emails |
| jucerja.rj.gov.br | #92,669 | Chart.js, Font Awesome, Foundation + 7 more | Find emails |
| hctx.net | #92,683 | Cloudflare edge/CDN, Font Awesome, Google Fonts + 5 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| meitetsu.co.jp | #92,785 | DigiCert, GSAP, Google Fonts + 8 more | Find emails |
| printersclub.in | #92,796 | Bootstrap, Cloudflare, Google Fonts + 7 more | Find emails |
| sattamatka341.mobi | #92,808 | Bootstrap, Cloudflare, Font Awesome + 7 more | Find emails |
| enavi-ts.net | #92,826 | Microsoft IIS | Find emails |
| zditm.szczecin.pl | #92,831 | Let's Encrypt, LiteSpeed, jQuery | Find emails |
| addressy.com | #92,836 | 6sense, Amazon Route 53, Azure API Management + 9 more | Find emails |
| cao.ac.za | #92,848 | Font Awesome, Google Analytics, Google Tag Manager + 6 more | Find emails |
| offers1st.com | #92,850 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 1 more | Find emails |
| kham.com.tw | #92,859 | Google Analytics, Google Fonts, Google Tag Manager + 3 more | Find emails |
| showingti.me | #92,862 | Amazon (ACM), Amazon Route 53, Microsoft IIS | Find emails |
| qwerty.plus | #92,882 | Let's Encrypt, Nginx | Find emails |
| essentiamychart.org | #92,883 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| sessionize.com | #92,901 | Azure API Management, Azure DNS, Font Awesome + 9 more | Find emails |
| 99ok.com | #92,903 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 4 more | Find emails |
| 17kasih777.com | #92,946 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| 25slotbangjago.com | #92,961 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| 47win555.com | #92,975 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 4 more | Find emails |
| 65bmw.com | #92,984 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 5 more | Find emails |
| 75bmw.com | #92,993 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 5 more | Find emails |
| 88880102.com | #92,999 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 6 more | Find emails |
| 99967899.com | #93,004 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 6 more | Find emails |
| academicanet.com | #93,021 | Azure API Management, Bootstrap, Font Awesome + 7 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 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →