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 |
|---|---|---|---|
| meb.gov.tr | #1,820 | Bootstrap, Fancybox, Google Analytics + 8 more | Find emails |
| thscore.mobi | #1,950 | Google Analytics, Google Tag Manager, Swiper | Find emails |
| beeline.ru | #2,030 | Diginetica, Flocktory, Mail.ru Analytics (Top100) + 4 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| house.gov |
| #2,124 |
| Apache, Bootstrap, DigiCert + 8 more |
| Find emails |
| itu.int | #2,207 | AddToAny, Apache, Bootstrap + 11 more | Find emails |
| gallup.com | #2,323 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| screenconnect.com | #2,547 | Adobe Fonts (Typekit), Amazon Route 53, AngularJS + 21 more | Find emails |
| technorail.com | #2,591 | Cloudflare edge/CDN, CrazyEgg, Google Fonts + 1 more | Find emails |
| privacyshield.gov | #2,761 | Akamai Edge DNS, Bootstrap, Font Awesome + 6 more | Find emails |
| comscore.com | #2,785 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| pandasecurity.com | #2,915 | Akamai edge/CDN, Amazon Route 53, Azure API Management + 4 more | Find emails |
| rsc.org | #2,940 | Akamai Edge DNS, Azure API Management, Cloudflare Bot Management + 9 more | Find emails |
| system-monitor.com | #2,986 | Amazon Route 53, Bootstrap, Cloudflare edge/CDN + 6 more | Find emails |
| eastmoney.com | #3,129 | Alibaba Cloud CDN, Alibaba Cloud DNS, Citrix NetScaler + 2 more | Find emails |
| glance.net | #3,167 | Amazon CloudFront, Amazon Route 53, Bootstrap + 14 more | Find emails |
| samplicio.us | #3,276 | Amazon (ACM), Amazon Route 53, Microsoft IIS | Find emails |
| health.mil | #3,280 | DigiCert, Google Analytics, Google Hosted Libraries + 5 more | Find emails |
| signalr.net | #3,285 | Adobe Target, Azure DNS, Azure Front Door | Find emails |
| tradingeconomics.com | #3,288 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 15 more | Find emails |
| nalog.ru | #3,361 | Bootstrap, Let's Encrypt, Nginx + 4 more | Find emails |
| hinet.net | #3,374 | AOS, Fancybox, Google Tag Manager + 4 more | Find emails |
| thefreedictionary.com | #3,437 | Cloudflare, Cloudflare edge/CDN, Google AdSense + 6 more | Find emails |
| serverdata.net | #3,638 | Azure API Management, DigiCert, Google Analytics + 2 more | Find emails |
| dataprivacyframework.gov | #3,691 | Akamai Edge DNS, Bootstrap, Font Awesome + 6 more | Find emails |
| brandmetrics.com | #3,997 | Cloudflare, Cloudflare edge/CDN, 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 →