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 |
|---|---|---|---|
| showingdesk.com | #107,965 | Amazon (ACM), Google Workspace, Microsoft IIS | Find emails |
| telemach.hr | #107,974 | Cloudflare, Cloudflare edge/CDN, Cookiebot + 11 more | Find emails |
| 5118.com | #107,981 | Bugsnag, OpenResty | Find emails |
| americommerce.com |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| #108,011 |
| Adobe Fonts (Typekit), Cloudflare Bot Management, Cloudflare Turnstile + 15 more |
| Find emails |
| liseberg.se | #108,024 | Azure API Management, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| unjs.com | #108,118 | Nginx | Find emails |
| treolan.ru | #108,170 | Chatra, Modernizr, Nginx + 5 more | Find emails |
| midtowncomics.com | #108,182 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| jidait.com | #108,233 | Microsoft IIS, jQuery | Find emails |
| cityindex.com | #108,244 | Azure API Management, Azure DNS, Bootstrap + 8 more | Find emails |
| wecenergygroup.com | #108,259 | Blogger, Cloudflare edge/CDN, DigiCert + 12 more | Find emails |
| 51microshop.com | #108,290 | Alibaba Cloud CDN, Alibaba Cloud DNS, Alibaba Cloud OSS + 6 more | Find emails |
| hpa.gov.tw | #108,291 | Microsoft IIS | Find emails |
| sergas.gal | #108,320 | Microsoft SharePoint, Modernizr, jQuery + 1 more | Find emails |
| ggamaur.net | #108,337 | AOS, Azure API Management, DigiCert + 6 more | Find emails |
| spydialer.com | #108,338 | Amazon (ACM), Amazon Route 53, Bootstrap + 16 more | Find emails |
| jnu.ac.kr | #108,353 | Bootstrap, Google Analytics, Google Tag Manager + 5 more | Find emails |
| grandfly.cn | #108,354 | Bootstrap, Font Awesome, Microsoft IIS + 2 more | Find emails |
| aptiv.com | #108,376 | Azure API Management, Azure DNS, Azure Front Door + 7 more | Find emails |
| sirmar.com | #108,389 | Microsoft IIS, jQuery | Find emails |
| nuboj.eu | #108,446 | Azure DNS, Gridsome, Microsoft 365 + 2 more | Find emails |
| derbyshire.gov.uk | #108,482 | Contensis, Google Fonts, Google Tag Manager + 5 more | Find emails |
| gitex.com | #108,500 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 6 more | Find emails |
| myfloridahouse.gov | #108,538 | DigiCert, Google Fonts, Google Tag Manager | Find emails |
| travel.taipei | #108,542 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 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 →