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 |
|---|---|---|---|
| akbank.com | #37,174 | DigiCert, Google Tag Manager, Microsoft SharePoint + 1 more | Find emails |
| jdzj.com | #37,188 | Baidu Analytics, Microsoft IIS, Swiper + 1 more | Find emails |
| kfqzdfwzx.cn | #37,194 | Microsoft IIS | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| #37,201 |
| Microsoft IIS |
| Find emails |
| vietstock.vn | #37,221 | AnyMind Group, Cloudflare, Google AdSense + 5 more | Find emails |
| sz-cooleasy.com | #37,271 | Alibaba Cloud DNS, Microsoft IIS | Find emails |
| nema.org | #37,356 | Amazon Route 53, Bootstrap, CookieYes + 15 more | Find emails |
| appfigures.com | #37,366 | AWS Lambda, Amazon Route 53, Clearbit + 11 more | Find emails |
| ozmall.co.jp | #37,368 | AnyMind Group, DoubleClick (Google Ads), Fastly + 13 more | Find emails |
| twitchy.com | #37,400 | Amazon Advertising, AppNexus, Azure API Management + 13 more | Find emails |
| transportstyrelsen.se | #37,424 | DigiCert, Microsoft IIS | Find emails |
| lwadm.com | #37,469 | Amazon (ACM), Amazon Route 53, Microsoft IIS | Find emails |
| xink.io | #37,495 | AWS Lambda, Azure API Management, Bootstrap + 22 more | Find emails |
| sergas.es | #37,513 | Microsoft SharePoint, Modernizr, jQuery + 1 more | Find emails |
| kcom.com | #37,583 | DigiCert, Google Maps, Google Tag Manager + 1 more | Find emails |
| 7m.com.cn | #37,593 | Alibaba Cloud DNS, Nginx, jQuery | Find emails |
| wgrz.com | #37,614 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 2 more | Find emails |
| unidadeditorial.es | #37,649 | Adobe Experience Cloud (Launch), Didomi, Microsoft IIS + 5 more | Find emails |
| bizorg.su | #37,664 | Cloudflare, Google Fonts, Let's Encrypt + 1 more | Find emails |
| spiel-mit-hoher-gewinnchance.com | #37,701 | Adobe Fonts (Typekit), Cloudflare edge/CDN, CookieYes + 10 more | Find emails |
| socy.es | #37,723 | Cloudflare, Let's Encrypt, Microsoft IIS | Find emails |
| leica-geosystems.com | #37,737 | Adyen, Amazon Route 53, Azure API Management + 26 more | Find emails |
| vertiv.com | #37,837 | Azure API Management, CSC (Digital Brand Services), Cloudflare edge/CDN + 5 more | Find emails |
| udg.edu | #37,869 | Microsoft 365, jQuery | Find emails |
| verisk.com | #37,912 | Adobe Experience Cloud (Launch), Amazon Route 53, Azure API Management + 13 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 →