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 |
|---|---|---|---|
| devexpress.com | #20,757 | Azure API Management, Cloudflare, Cloudflare Bot Management + 9 more | Find emails |
| bolead.com | #20,763 | Baidu Analytics, Baidu Maps, Microsoft IIS + 1 more | Find emails |
| chapman.edu | #20,784 | Adobe Fonts (Typekit), Azure Front Door, Fancybox + 7 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| utsa.edu | #20,785 | Adobe Fonts (Typekit), BrightEdge, Cloudflare Bot Management + 14 more | Find emails |
| stardock.com | #20,794 | Adobe Fonts (Typekit), Amplitude, BambooHR + 15 more | Find emails |
| mywire.org | #20,851 | Bootstrap, Font Awesome, Google Fonts + 4 more | Find emails |
| altin.in | #20,979 | Cloudflare, Cloudflare edge/CDN, Google AdSense + 2 more | Find emails |
| unipune.ac.in | #21,015 | Azure DNS, Bootstrap, DigiCert + 11 more | Find emails |
| kare11.com | #21,068 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 2 more | Find emails |
| udyamregistration.gov.in | #21,208 | Bootstrap, Google Analytics, Google Tag Manager + 3 more | Find emails |
| ooguy.com | #21,216 | Bootstrap, Font Awesome, Google Fonts + 4 more | Find emails |
| hns.family | #21,248 | Cloudflare, Cloudflare edge/CDN, CookieYes + 7 more | Find emails |
| vtuner.com | #21,255 | Microsoft 365, Microsoft IIS, Sectigo + 1 more | Find emails |
| reed.co.uk | #21,263 | AppsFlyer, Braze, Cloudflare Bot Management + 13 more | Find emails |
| sb24.ir | #21,269 | Google Tag Manager, Microsoft Clarity, jQuery | Find emails |
| lidl.cz | #21,328 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 6 more | Find emails |
| elconsolto.com | #21,363 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 6 more | Find emails |
| itu.edu.tr | #21,412 | Axios, Bootstrap, DigiCert + 15 more | Find emails |
| unican.es | #21,442 | Google Fonts, Matomo, Microsoft IIS + 1 more | Find emails |
| teol.net | #21,459 | DoubleClick (Google Ads), Google Analytics, Google Fonts + 4 more | Find emails |
| degoo.com | #21,464 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| myhora.com | #21,474 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| bcm.edu | #21,475 | Bootstrap, Cookiebot, Drupal + 10 more | Find emails |
| biltema.se | #21,482 | Adobe Fonts (Typekit), Google Tag Manager, Let's Encrypt | Find emails |
| supabets.co.za | #21,509 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 9 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 →