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 |
|---|---|---|---|
| zxxjscp.com | #136,334 | Microsoft IIS, jQuery | Find emails |
| firefox.fun | #136,339 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 7 more | Find emails |
| capital.edu | #136,342 | Azure Front Door, DigiCert, Font Awesome + 9 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| #136,346 |
| Amazon Route 53, Bootstrap, Cloudflare Bot Management + 17 more |
| Find emails |
| weareiowa.com | #136,347 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 2 more | Find emails |
| chbeck.de | #136,348 | Bootstrap, Cloudflare Turnstile, Google Tag Manager + 5 more | Find emails |
| clickandpledge.com | #136,382 | Amazon Route 53, Bootstrap, Chart.js + 20 more | Find emails |
| snowscan.xyz | #136,407 | Bootstrap, Cloudflare, Cloudflare Turnstile + 11 more | Find emails |
| vagabond.com | #136,517 | Adobe Fonts, Adobe Fonts (Typekit), Cookie Information + 5 more | Find emails |
| xn--pssw46az6cqs3a.com | #136,553 | Baidu Analytics, Swiper, jQuery | Find emails |
| obsoletepartfinder.com | #136,565 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 3 more | Find emails |
| japanrailpass.net | #136,721 | DigiCert, Google Hosted Libraries, Google Tag Manager + 5 more | Find emails |
| kurumsalx.com | #136,768 | Bootstrap, Font Awesome, GSAP + 10 more | Find emails |
| sfrecpark.org | #136,786 | Google Tag Manager, Let's Encrypt, jQuery + 2 more | Find emails |
| visitbath.co.uk | #136,801 | AudioEye, Google Analytics, Google Fonts + 8 more | Find emails |
| fortlewis.edu | #136,827 | Azure DNS, Bootstrap, Fancybox + 12 more | Find emails |
| iscte.pt | #136,835 | Apache, Bootstrap, Font Awesome + 10 more | Find emails |
| kirklees.gov.uk | #136,873 | DigiCert, Font Awesome, Foundation + 8 more | Find emails |
| protective.com | #136,915 | Azure API Management, Azure Front Door, CSC (Digital Brand Services) + 16 more | Find emails |
| s-consumer-cloud.com | #136,918 | Amazon Route 53, Azure DNS, Microsoft 365 + 1 more | Find emails |
| secdatabase.com | #136,923 | Amazon Route 53, Font Awesome, Google AdSense + 5 more | Find emails |
| jttech.net.cn | #136,970 | jQuery | Find emails |
| e-guma.ch | #136,989 | Amazon (ACM), Amazon Route 53, Apache + 11 more | Find emails |
| sdccu.com | #137,021 | Adobe Fonts (Typekit), DigiCert, Google Analytics + 9 more | Find emails |
| 022sixun.cn | #137,080 | Microsoft IIS, Next.js, Turbopack + 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 →