CDN & Hosting
6,828 of the 1,000,000 top sites in our Tranco top-1M census run AWS Lambda (0.7%). Amazon's serverless compute service, detected via response headers when a site's backend runs on it. Detection is homepage-level HTML/header fingerprinting, so a site can run AWS Lambda on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | media.net | #311 (Tranco) | Find emails |
| 2 | smartadserver.com | #325 (Tranco) | Find emails |
| 3 | sharethrough.com | #594 (Tranco) | Find emails |
| 4 | anthropic.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| transfermate.com | #568,106 | Amazon Route 53, Cloudflare edge/CDN, Google Fonts + 8 more | Find emails |
| higharc.com | #568,170 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 13 more | Find emails |
| platformance.io | #568,219 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 12 more | Find emails |
| #722 (Tranco) |
| Find emails |
| 5 | gumgum.com | #762 (Tranco) | Find emails |
| contractbook.com | #568,283 | Chargebee, Cloudflare, Cloudflare edge/CDN + 16 more | Find emails |
| weatherontheway.app | #568,294 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| fabucar.de | #568,394 | Cloudflare, Cloudflare edge/CDN, Embedly + 13 more | Find emails |
| urbanpubsandbars.com | #568,440 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| savvy-navvy.com | #568,828 | Amazon CloudFront, Amazon Route 53, Cloudflare edge/CDN + 9 more | Find emails |
| anywhere365.io | #569,091 | Cloudflare edge/CDN, Embedly, Font Awesome + 12 more | Find emails |
| redo.com | #569,273 | Amazon Route 53, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| close.io | #569,309 | Amazon Route 53, Amplitude, Cloudflare edge/CDN + 4 more | Find emails |
| bezahl.de | #570,122 | Cloudflare edge/CDN, Embedly, GSAP + 13 more | Find emails |
| bungalow.com | #570,316 | Amazon Route 53, Breezy HR, Cloudflare edge/CDN + 15 more | Find emails |
| castlebiosciences.com | #570,494 | Cloudflare edge/CDN, CookieYes, DigiCert + 10 more | Find emails |
| paulsjob.ai | #570,672 | BugHerd, Cloudflare, Cloudflare edge/CDN + 13 more | Find emails |
| alternaleaf.com.au | #571,031 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 6 more | Find emails |
| redspotinteractive.com | #571,156 | ASP.NET, Azure API Management, Cloudflare edge/CDN + 7 more | Find emails |
| medicom.us | #571,314 | Amazon Route 53, Cloudflare edge/CDN, Google Analytics + 8 more | Find emails |
| gospring.de | #571,516 | Cloudflare edge/CDN, Google Cloud DNS, Google Tag Manager + 7 more | Find emails |
| chainport.io | #571,593 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 6 more | Find emails |
| via-health.de | #571,767 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 14 more | Find emails |
| ediphi.com | #571,794 | Amazon Route 53, Ashby, Cloudflare edge/CDN + 7 more | Find emails |
| menumetric.com | #571,894 | Axios, Bootstrap, Cloudflare edge/CDN + 14 more | Find emails |
| getlisten2it.com | #572,065 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 16 more | Find emails |
| fleetship.com | #572,080 | Amazon Route 53, Cloudflare edge/CDN, Google Ads Conversion + 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 →