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.
| # | 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 |
|---|---|---|---|
| shopinsanantonio.com | #252,988 | Google AdSense, Google Analytics, Microsoft IIS + 1 more | Find emails |
| yalova.edu.tr | #252,992 | Bootstrap, DataTables, Font Awesome + 13 more | Find emails |
| chinalet.cn | #253,019 | Google Ads Conversion, Google Analytics, Google Tag Manager + 4 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| bestforagents.com | #253,057 | Bootstrap, Font Awesome, Google Ads Conversion + 12 more | Find emails |
| exchangeandmart.co.uk | #253,124 | Adobe Analytics, Adobe Experience Cloud (Launch), Azure API Management + 16 more | Find emails |
| airports.co.za | #253,125 | Bootstrap, DigiCert, Google Analytics + 6 more | Find emails |
| printique.com | #253,148 | Adobe Fonts (Typekit), Fastly, Google Analytics + 10 more | Find emails |
| lanres.com | #253,198 | Let's Encrypt, Microsoft IIS | Find emails |
| tennis.org.nz | #253,216 | Google Analytics, Meta Pixel, Microsoft IIS + 3 more | Find emails |
| bifestathailand.com | #253,224 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| trade-cloud.com.cn | #253,255 | Alibaba Cloud DNS, Baidu Analytics, Lodash + 3 more | Find emails |
| tvisandbliss.com | #253,293 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| switchspace.com | #253,330 | Amazon Route 53, Microsoft IIS | Find emails |
| onwelcom.dk | #253,336 | Microsoft IIS | Find emails |
| ventureradar.com | #253,353 | Let's Encrypt, Microsoft IIS, GoDaddy | Find emails |
| amgenassist.com | #253,403 | Amazon Route 53, Google Fonts, Microsoft 365 + 1 more | Find emails |
| petroleader.com | #253,449 | Font Awesome, Microsoft IIS, jQuery | Find emails |
| bahcelievler.ist | #253,465 | Axios, DigiCert, Font Awesome + 10 more | Find emails |
| envu.com | #253,487 | Azure API Management, CSC (Digital Brand Services), Google Tag Manager + 6 more | Find emails |
| cloudshare.com | #253,561 | Azure API Management, Cloudflare Bot Management, Cloudflare edge/CDN + 13 more | Find emails |
| pulwell.cn | #253,607 | Microsoft IIS, jQuery | Find emails |
| celebrationcinema.com | #253,616 | AOS, AdRoll, AngularJS + 17 more | Find emails |
| posta.com.mx | #253,695 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 7 more | Find emails |
| kiflo.com | #253,700 | AWS Lambda, Ahrefs Analytics, Azure API Management + 14 more | Find emails |
| salon-agriculture.com | #253,788 | Azure API Management, Chatbase, Cloudflare + 10 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 →