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 |
|---|---|---|---|
| marketagent.com | #151,290 | AOS, Azure API Management, Bootstrap + 12 more | Find emails |
| ksgovjobs.com | #151,300 | Google Analytics, Google Fonts, Google Tag Manager + 3 more | Find emails |
| thuviennhadat.vn | #151,311 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 6 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| c114.com.cn | #151,336 | Alibaba Cloud CDN, Baidu Analytics, Google Analytics + 4 more | Find emails |
| tenderdetail.com | #151,337 | Bootstrap, Chart.js, Cloudflare + 9 more | Find emails |
| sdsfhj.com | #151,344 | Microsoft IIS, jQuery | Find emails |
| snohomishcountywa.gov | #151,345 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 7 more | Find emails |
| arabbank.jo | #151,369 | DigiCert, Google Tag Manager, Meta Pixel + 3 more | Find emails |
| ptindirectory.com | #151,398 | AudioEye, Bootstrap, Cloudflare + 9 more | Find emails |
| greenvillecounty.org | #151,479 | Google Fonts, Google Hosted Libraries, Imperva + 4 more | Find emails |
| alwaysfashion.com | #151,493 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| northshore.org | #151,616 | Amazon (ACM), ConsentMo, Drupal + 12 more | Find emails |
| acca.org | #151,628 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), Bootstrap + 12 more | Find emails |
| q2c.eu | #151,629 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| actuaries.org.uk | #151,648 | Adobe Fonts, Adobe Fonts (Typekit), Amazon Route 53 + 3 more | Find emails |
| hhi.co.kr | #151,694 | Amazon (ACM), Amazon CloudFront, GSAP + 4 more | Find emails |
| arteorcloud.cn | #151,757 | Microsoft IIS, jQuery | Find emails |
| liyeapp.com | #151,764 | Microsoft IIS | Find emails |
| shopinportland.com | #151,786 | Google AdSense, Google Analytics, Microsoft IIS + 1 more | Find emails |
| neuronadvisers.com | #151,801 | Microsoft IIS, Modernizr, jQuery + 1 more | Find emails |
| pcconnection.com | #151,806 | Adobe Experience Cloud (Launch), Akamai Bot Manager, Akamai Edge DNS + 4 more | Find emails |
| atlasformen.de | #151,829 | Cloudflare edge/CDN, Google Fonts, Google Identity Services + 4 more | Find emails |
| ospreypublishing.com | #151,831 | Amazon Route 53, Bootstrap, Cloudflare edge/CDN + 13 more | Find emails |
| baoxiaoge.cn | #151,845 | Bootstrap, Microsoft IIS, jQuery | Find emails |
| cheapcamshows.com | #151,859 | Dynatrace, Let's Encrypt, Microsoft IIS + 1 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 →