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 |
|---|---|---|---|
| ric-ul.ru | #131,759 | Nginx, jQuery | Find emails |
| sansiri.com | #131,776 | Amazon Route 53, Azure API Management, Bootstrap + 16 more | Find emails |
| mypalmbeachclerk.com | #131,808 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 5 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| usi.com |
| #131,823 |
| Azure API Management, Bootstrap, Cloudflare edge/CDN + 10 more |
| Find emails |
| sweetcare.pt | #131,836 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| cov.com | #131,839 | Azure API Management, Bootstrap, Brightcove + 11 more | Find emails |
| girisimhaber.com | #131,840 | Bootstrap, Font Awesome, Google AdSense + 9 more | Find emails |
| dachao.com.cn | #131,853 | Baidu Analytics, Baidu Maps, Microsoft IIS + 2 more | Find emails |
| pac-12.com | #131,863 | Cloudflare, Google Fonts, Google Tag Manager + 9 more | Find emails |
| colorndrive.com | #131,945 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 7 more | Find emails |
| loganair.co.uk | #131,954 | Cloudflare, Cloudflare edge/CDN, Cookiebot + 7 more | Find emails |
| taimienphi.vn | #131,984 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| blackdesertm.com | #132,076 | Amazon Route 53, Google Tag Manager, Imperva + 6 more | Find emails |
| teanglann.ie | #132,094 | Amazon Route 53, Google Analytics, Google Hosted Libraries + 6 more | Find emails |
| restaurantguard.com | #132,095 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Cloud DNS + 1 more | Find emails |
| kellyclarksonriddle.com | #132,111 | Google AdSense, Google Analytics, Let's Encrypt + 2 more | Find emails |
| sikkim.gov.in | #132,145 | Google Fonts, Modernizr, jQuery + 3 more | Find emails |
| bombparty.com | #132,170 | AOS, Azure DNS, Bootstrap + 17 more | Find emails |
| inasset.net | #132,181 | Bootstrap, Cookiebot, Eye-Able + 9 more | Find emails |
| earthwatch.org | #132,211 | Adobe Experience Cloud (Launch), Bootstrap, CleanTalk + 21 more | Find emails |
| myzyia.com | #132,229 | Amazon (ACM), Amazon Route 53, Bootstrap + 10 more | Find emails |
| kongehuset.dk | #132,349 | Azure DNS, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| tona.com.cn | #132,352 | Amap (AutoNavi), Baidu Analytics, DigiCert + 3 more | Find emails |
| isadatalab.com | #132,399 | Bootstrap, Google Fonts, Let's Encrypt + 4 more | Find emails |
| sector.sk | #132,402 | Cloudflare, Fancybox, 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 →