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 |
|---|---|---|---|
| ph365.org | #22,463 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 5 more | Find emails |
| sedecatastro.gob.es | #22,464 | Bootstrap, Font Awesome, Google Analytics + 4 more | Find emails |
| admost.com | #22,481 | Cloudflare Bot Management, Cloudflare edge/CDN, Font Awesome + 13 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| lidl.hu | #22,486 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 6 more | Find emails |
| intermatico.com | #22,509 | Google Analytics, jQuery | Find emails |
| lidl-hellas.gr | #22,528 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 3 more | Find emails |
| contoseroticos.com | #22,540 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 7 more | Find emails |
| msc.com | #22,574 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 9 more | Find emails |
| zonerama.com | #22,586 | DigiCert, Microsoft IIS | Find emails |
| site4now.net | #22,611 | GoDaddy Website Builder, Google Fonts, Microsoft IIS + 4 more | Find emails |
| mjusticia.gob.es | #22,661 | Dynatrace, Microsoft SharePoint, Angular + 1 more | Find emails |
| 11alive.com | #22,679 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 3 more | Find emails |
| theaet.com | #22,703 | Amazon (ACM), Amazon Route 53, Google Fonts + 3 more | Find emails |
| telekom.at | #22,756 | Microsoft 365, Microsoft IIS | Find emails |
| centraldepasajes.com.ar | #22,758 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| hpplay.cn | #22,804 | Alibaba Cloud DNS, DigiCert, Swiper + 1 more | Find emails |
| portaltv.tv | #22,808 | Amazon Route 53, DigiCert | Find emails |
| go99.games | #22,833 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 6 more | Find emails |
| bongdaso66.net | #22,881 | Microsoft IIS | Find emails |
| finchoice.mobi | #22,887 | Amazon Route 53, Foundation, Google Tag Manager + 7 more | Find emails |
| loteriasmundiales.com.ar | #22,986 | Azure API Management, Azure DNS, Font Awesome + 7 more | Find emails |
| tg777.cloud | #23,001 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 5 more | Find emails |
| calstate.edu | #23,044 | Adobe Fonts (Typekit), AngularJS, Bootstrap + 11 more | Find emails |
| 78900116.vip | #23,050 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 6 more | Find emails |
| telekom.rs | #23,060 | Didomi, DoubleClick (Google Ads), Font Awesome + 6 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 →