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 |
|---|---|---|---|
| queenit.kr | #220,460 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| pincamp.com | #220,679 | Amazon Route 53, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| northsex.ca | #220,966 | Let's Encrypt | Find emails |
| #62 (Tranco) |
| Find emails |
| 5 | intuit.com | #132 (Tranco) | Find emails |
| #221,489 |
| AOS, Amazon (ACM), Amazon CloudFront + 9 more |
| Find emails |
| pavilions.com | #221,671 | Adobe Experience Cloud (Launch), Akamai edge/CDN, Bloomreach + 10 more | Find emails |
| webnode.be | #221,859 | Amazon Route 53, Convert, DoubleClick (Google Ads) + 6 more | Find emails |
| site44.com | #221,991 | Amazon Route 53, Arkose Labs, Bootstrap + 7 more | Find emails |
| benitalia.com | #222,195 | Amazon CloudFront, DigiCert | Find emails |
| masterpassturkiye.com | #222,226 | Cloudflare, Angular | Find emails |
| bignetdomain.net | #222,355 | GoDaddy Website Builder, React | Find emails |
| anagaming.net | #222,409 | Amazon (ACM), Amazon Route 53 | Find emails |
| tise.dev | #222,769 | Amazon (ACM), Amazon Route 53 | Find emails |
| id90travel.com | #222,944 | Amazon Route 53, Express, Fastly + 8 more | Find emails |
| kuracloud.com | #223,274 | Amazon Route 53, Sentry | Find emails |
| jump.taxi | #224,378 | — | Find emails |
| plaync.com.tw | #225,410 | Amazon Route 53, Google Fonts, Next.js + 3 more | Find emails |
| agweek.com | #225,484 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| expedia.at | #225,672 | Akamai Bot Manager, Let's Encrypt, NS1 | Find emails |
| expedia.com.ph | #226,047 | Akamai Bot Manager, Let's Encrypt, NS1 | Find emails |
| utdanning.no | #226,906 | Bootstrap, Drupal, Google Analytics + 7 more | Find emails |
| spuddrivein.com | #227,248 | Cloudflare, Cloudflare Bot Management, Cloudflare Web Analytics + 3 more | Find emails |
| yourlisten.com | #227,302 | Akamai Bot Manager, Next.js, GoDaddy + 1 more | Find emails |
| bmtv77.com | #227,688 | Cloudflare, Cloudflare Bot Management, Cloudflare Web Analytics + 3 more | Find emails |
| arctur.si | #227,716 | DigiCert, Google Analytics, Google Tag Manager + 1 more | Find emails |
| trimble-transportation.com | #228,313 | Azure DNS, Sectigo | 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 →