Web Framework
34,564 of the 1,000,000 top sites in our Tranco top-1M census run ASP.NET (3.5%). 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.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | microsoft.com | #6 (Tranco) | Find emails |
| 2 | cloudflare.net | #63 (Tranco) | Find emails |
| 3 | scorecardresearch.com | #242 (Tranco) | Find emails |
| 4 | ca.gov |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| 11jelas777.com | #216,229 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| wateronline.com | #216,263 | Amazon Route 53, DoubleClick (Google Ads), Google Ads Conversion + 12 more | Find emails |
| nanmoxx.com | #216,270 | Nginx, Swiper, jQuery | Find emails |
| #559 (Tranco) |
| Find emails |
| 5 | sagepub.com | #631 (Tranco) | Find emails |
| huayuanpaper.com |
| #216,273 |
| Bootstrap, Fancybox, Microsoft IIS + 3 more |
| Find emails |
| worldeconomics.com | #216,308 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 6 more | Find emails |
| oriel.nhs.uk | #216,339 | Bootstrap, DigiCert, Modernizr + 6 more | Find emails |
| bestlittlebaby.com | #216,349 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| housingtarget.com | #216,357 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 2 more | Find emails |
| tinylink.in | #216,381 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| stradaglobal.com | #216,383 | Azure DNS, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| dertour.ro | #216,386 | Cloudflare, Google Tag Manager, Microsoft 365 + 4 more | Find emails |
| jcdr.net | #216,390 | Google AdSense, Microsoft IIS, Plesk | Find emails |
| cleanenergycouncil.org.au | #216,391 | Azure API Management, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| confea.org.br | #216,400 | Bootstrap, DigiCert, Drupal + 9 more | Find emails |
| cincinnatiartmuseum.org | #216,413 | BugHerd, Bugsnag, Cloudflare + 10 more | Find emails |
| hyperionics.com | #216,446 | Let's Encrypt, Microsoft IIS | Find emails |
| mercolamarket.com | #216,447 | Adobe Experience Cloud (Launch), Algolia, Bootstrap + 12 more | Find emails |
| shawinc.com | #216,471 | Amazon CloudFront, Azure API Management, Azure DNS + 15 more | Find emails |
| hzcanying.com.cn | #216,515 | Fancybox, Microsoft IIS, Swiper + 1 more | Find emails |
| cityofnorthlasvegas.com | #216,638 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 3 more | Find emails |
| pcbs.gov.ps | #216,677 | ApexCharts, Bootstrap, Font Awesome + 5 more | Find emails |
| verticalsystems.co.uk | #216,705 | Bootstrap, Google Analytics, Google Hosted Libraries + 10 more | Find emails |
| contrado.com | #216,731 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 11 more | Find emails |
| connectingonline.com.ar | #216,740 | Bootstrap, Font Awesome, Google Fonts + 3 more | Find emails |
| pasen.gov | #216,754 | Bootstrap, Font Awesome, Google Analytics + 4 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-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →