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 |
|---|---|---|---|
| osbar.org | #160,387 | Azure API Management, Bootstrap, Cloudflare + 13 more | Find emails |
| snetcom.net | #160,390 | Google Tag Manager, Microsoft 365, Modernizr + 3 more | Find emails |
| sensmode-ai.cn | #160,394 | Baidu Maps, DigiCert, Microsoft IIS + 2 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| jato.com |
| #160,404 |
| Azure DNS, Azure Front Door, Cloudflare Bot Management + 14 more |
| Find emails |
| deanscards.com | #160,447 | Azure API Management, Bootstrap, Font Awesome + 7 more | Find emails |
| visititaly.com | #160,551 | Google Analytics, Microsoft IIS, Sectigo + 3 more | Find emails |
| mredllc.com | #160,634 | Amazon Route 53, Microsoft 365, Microsoft IIS | Find emails |
| vrobotit.cn | #160,704 | Bootstrap, CNZZ, Microsoft IIS + 1 more | Find emails |
| family.com.tw | #160,727 | AOS, Bootstrap, DigiCert + 10 more | Find emails |
| allisontransmission.com | #160,732 | Google Fonts, Google Tag Manager, Microsoft IIS + 1 more | Find emails |
| jsyufang.com | #160,742 | Axios, Bootstrap, DigiCert + 7 more | Find emails |
| badminton.es | #160,757 | Google Analytics, Google Tag Manager, Let's Encrypt + 1 more | Find emails |
| osceola.org | #160,800 | Akamai edge/CDN, Akamai mPulse, Google Fonts + 6 more | Find emails |
| myhealthchart.com | #160,822 | Citrix NetScaler, Cloudflare, Sectigo + 2 more | Find emails |
| machinerylubrication.com | #160,830 | Bootstrap, Font Awesome, Google Analytics + 9 more | Find emails |
| mckinneytexas.org | #160,835 | Amazon Route 53, Cloudflare edge/CDN, Google Tag Manager + 5 more | Find emails |
| paesionline.it | #160,891 | AppNexus, Bootstrap, Cloudflare + 10 more | Find emails |
| comicspriceguide.com | #160,892 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 20 more | Find emails |
| instacare.pk | #160,893 | Bootstrap, Cloudflare, DigiCert + 11 more | Find emails |
| escambia.k12.fl.us | #160,903 | Azure DNS, Let's Encrypt, Microsoft IIS | Find emails |
| flyjinnah.com | #160,906 | Amazon Route 53, Azure API Management, Azure Front Door + 11 more | Find emails |
| aski.gov.tr | #160,912 | Bootstrap, Chart.js, DigiCert + 9 more | Find emails |
| adoptuskids.org | #160,922 | Cloudflare, Cloudflare edge/CDN, Elementor + 11 more | Find emails |
| wzgm168.com | #160,936 | Baidu Analytics, Bootstrap, Font Awesome + 6 more | Find emails |
| bakalari.cz | #160,948 | AddToAny, Azure DNS, Bootstrap + 11 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 →