Web Server
6,217 of the 1,000,000 top sites in our Tranco top-1M census run Azure API Management (0.6%). Microsoft Azure's API gateway product for publishing, securing, and monitoring backend APIs. Detection is homepage-level HTML/header fingerprinting, so a site can run Azure API Management on other pages without it showing here.
Other web server
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | microsoft.com | #6 (Tranco) | Find emails |
| 2 | windows.com | #88 (Tranco) | Find emails |
| 3 | who.int | #246 (Tranco) | Find emails |
| 4 | clarity.ms |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| coop.se | #44,839 | Cloudflare edge/CDN, Consentmanager.net, Google Trust Services + 2 more | Find emails |
| partselect.com | #44,927 | ASP.NET, AudioEye, Bootstrap + 18 more | Find emails |
| billetreduc.com | #44,946 | ASP.NET, DigiCert, Google Ads Conversion + 2 more | Find emails |
| #318 (Tranco) |
| Find emails |
| 5 | cdc.gov | #342 (Tranco) | Find emails |
| seattlechildrens.org | #44,974 | ASP.NET, Azure Front Door, Bluesky + 8 more | Find emails |
| nextgen.com | #45,020 | Amazon Route 53, DigiCert, Font Awesome + 4 more | Find emails |
| rhul.ac.uk | #45,078 | ASP.NET, Adobe Fonts (Typekit), Azure Front Door + 8 more | Find emails |
| sintef.no | #45,165 | ASP.NET, Cloudflare edge/CDN, Cookie Information + 6 more | Find emails |
| jensonusa.com | #45,175 | Cloudflare edge/CDN, Extend, Google Analytics + 7 more | Find emails |
| raytheon.com | #45,411 | ASP.NET, Azure Front Door, Cloudflare + 5 more | Find emails |
| gaf.com | #45,549 | Adyen, Akamai edge/CDN, Akamai mPulse + 22 more | Find emails |
| pinsentmasons.com | #45,763 | Cloudflare edge/CDN, Sectigo | Find emails |
| accessbankplc.com | #45,809 | Bootstrap, DataTables, Microsoft 365 + 3 more | Find emails |
| 10bis.co.il | #45,909 | Azure DNS, Azure Front Door, Cloudflare Bot Management + 3 more | Find emails |
| flvs.net | #45,929 | Adobe Fonts (Typekit), Azure DNS, Bootstrap + 8 more | Find emails |
| teleperformance.com | #45,981 | AOS, ASP.NET, Azure Front Door + 12 more | Find emails |
| eetgroup.com | #45,986 | Azure Front Door, Cookiebot, DigiCert + 1 more | Find emails |
| sourcenext.com | #46,022 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Fonts + 8 more | Find emails |
| nbg.gr | #46,023 | ASP.NET, Akamai Edge DNS, Cloudflare edge/CDN + 5 more | Find emails |
| printler.com | #46,064 | ASP.NET, Bootstrap, Cloudflare + 17 more | Find emails |
| ambest.com | #46,143 | ASP.NET, Bootstrap, Cloudflare + 8 more | Find emails |
| bestlawyers.com | #46,602 | DigiCert, Google Fonts, Google Maps + 3 more | Find emails |
| lr.org | #46,637 | Adobe Fonts (Typekit), CSC (Digital Brand Services), Cloudflare edge/CDN + 4 more | Find emails |
| intakeq.com | #46,671 | AOS, ASP.NET, AWS Lambda + 18 more | Find emails |
| adityabirlacapital.com | #46,981 | AOS, AppsFlyer, Bootstrap + 13 more | Find emails |
| siigo.com | #46,993 | AB Tasty, Azure Front Door, Cloudflare + 8 more | Find emails |
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 →