Web Server
2,711 of the 1,000,000 top sites in our Tranco top-1M census run Envoy (0.3%). An open-source edge and service proxy originally built at Lyft, often used as an API gateway or load balancer. Detection is homepage-level HTML/header fingerprinting, so a site can run Envoy on other pages without it showing here.
Other web server
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | twitter.com | #17 (Tranco) | Find emails |
| 2 | netflix.com | #40 (Tranco) | Find emails |
| 3 | x.com | #54 (Tranco) | Find emails |
| 4 | spotify.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| sonia.so | #260,750 | Cloudflare, Let's Encrypt, Remix + 5 more | Find emails |
| guidetoeurope.eu | #260,968 | Amazon Route 53, Fastly, Google Workspace + 4 more | Find emails |
| cryptal.com | #260,995 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| #62 (Tranco) |
| Find emails |
| 5 | intuit.com | #132 (Tranco) | Find emails |
| nupco.com |
| #261,324 |
| DigiCert, Font Awesome, Next.js + 7 more |
| Find emails |
| coupangls.com | #261,736 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 2 more | Find emails |
| myagentdash.com | #261,745 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 5 more | Find emails |
| thinkimmo.com | #261,773 | Azure DNS, Google Maps, Microsoft 365 + 5 more | Find emails |
| basefood.co.jp | #262,018 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 10 more | Find emails |
| klix.app | #262,809 | Azure DNS, CookieYes, Fastly + 9 more | Find emails |
| mastersintime.com | #263,277 | Adobe Fonts (Typekit), Google Tag Manager, Hotjar + 2 more | Find emails |
| whelen.com | #263,940 | Amazon (ACM), Amazon CloudFront, CSC (Digital Brand Services) + 5 more | Find emails |
| pepsicoicecek.com.tr | #264,601 | Amazon CloudFront, Bootstrap, DigiCert + 4 more | Find emails |
| corporatehousing.com | #266,081 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 8 more | Find emails |
| zooplus.se | #266,275 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| voyo.hr | #267,276 | DigiCert, Fastly, Google Analytics + 5 more | Find emails |
| xgfleet.eu | #267,384 | Cloudflare, Sectigo | Find emails |
| auex.de | #268,445 | Google Fonts, Let's Encrypt, Angular | Find emails |
| nowofertas.online | #268,783 | Let's Encrypt, DigitalOcean | Find emails |
| img-us10.com | #269,474 | Amazon (ACM), Amazon Route 53 | Find emails |
| expedia.sa | #269,814 | Akamai Bot Manager, Akamai edge/CDN, Let's Encrypt | Find emails |
| intelligencer.ca | #270,332 | Amazon Advertising, DoubleClick (Google Ads), Google Cloud DNS + 7 more | Find emails |
| zooplus.fi | #270,572 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| megaphone.link | #270,624 | Amazon Route 53, DigiCert, Google Fonts + 1 more | Find emails |
| 123movies.hk | #270,738 | Amazon (ACM), Amazon CloudFront, Nuxt.js + 1 more | Find emails |
| dvnfo.com | #271,296 | Amazon (ACM), Amazon Route 53 | 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 →