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 |
|---|---|---|---|
| ideanetwork.site | #96,239 | Cloudflare, Cloudflare edge/CDN, Google Trust Services | Find emails |
| blockscan.com | #96,284 | Bootstrap, Cloudflare, Cloudflare Turnstile + 7 more | Find emails |
| mscepune.in | #96,298 | Bootstrap, Font Awesome, Let's Encrypt + 2 more | Find emails |
| #242 (Tranco) |
| Find emails |
| 5 | ca.gov | #559 (Tranco) | Find emails |
| tecoloco.com.hn |
| #96,316 |
| Adobe Experience Cloud (Launch), Bootstrap, Cloudflare + 10 more |
| Find emails |
| cumhuriyet.edu.tr | #96,320 | Bootstrap, Fancybox, FlagCDN + 15 more | Find emails |
| the-digital-picture.com | #96,342 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 2 more | Find emails |
| rongn.cn | #96,410 | Microsoft IIS | Find emails |
| cutepdf.com | #96,439 | Google Analytics, Google Tag Manager, Microsoft IIS | Find emails |
| citybiz.co | #96,468 | AddToAny, Cloudflare, Cloudflare edge/CDN + 12 more | Find emails |
| nren.ro | #96,495 | Microsoft IIS, Modernizr, jQuery + 2 more | Find emails |
| westsussex.gov.uk | #96,501 | Azure API Management, Azure Front Door, Google Analytics + 6 more | Find emails |
| politi.dk | #96,615 | CSC (Digital Brand Services), Cookiebot, DigiCert + 2 more | Find emails |
| myus.com | #96,650 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 16 more | Find emails |
| sts.net.pk | #96,716 | Amazon Route 53, Let's Encrypt, Microsoft IIS + 3 more | Find emails |
| udvash.com | #96,785 | AOS, Bootstrap, Cloudflare + 4 more | Find emails |
| jncu.in | #96,802 | Bootstrap, Google Fonts, Microsoft IIS + 3 more | Find emails |
| scitepress.org | #96,850 | Font Awesome, Microsoft IIS, Sectigo + 1 more | Find emails |
| revealyoursplendor.com | #96,919 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| modernbike.com | #96,976 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 9 more | Find emails |
| tamuk.edu | #97,025 | Bootstrap, Font Awesome, Google Hosted Libraries + 10 more | Find emails |
| crntt.com | #97,031 | DigiCert, Microsoft IIS | Find emails |
| rehabsh.com | #97,066 | Microsoft IIS, Swiper, jQuery | Find emails |
| scubedonline.co.za | #97,136 | Azure DNS, Let's Encrypt, Microsoft 365 + 1 more | Find emails |
| baha.com | #97,154 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| tageblatt.de | #97,172 | Bootstrap, Consentmanager.net, Google Analytics + 6 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 →