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 |
|---|---|---|---|
| gavel.io | #403,822 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 5 more | Find emails |
| tangilla.com | #403,894 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 15 more | Find emails |
| lavanet.xyz | #403,932 | Algolia, Cloudflare, Cloudflare Web Analytics + 18 more | Find emails |
| #722 (Tranco) |
| Find emails |
| 5 | gumgum.com | #762 (Tranco) | Find emails |
| metarouter.io | #404,040 | Cloudflare, Cloudflare edge/CDN, Cookiebot + 12 more | Find emails |
| flexxible.com | #404,093 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 16 more | Find emails |
| callstack.com | #404,202 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 5 more | Find emails |
| edsmart.com | #404,327 | Atlassian Statuspage, Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| phmloans.com | #404,428 | Azure DNS, Azure Front Door, BrightEdge + 18 more | Find emails |
| synthflow.ai | #404,441 | Cloudflare, Cloudflare edge/CDN, Fern + 13 more | Find emails |
| snipfeed.co | #404,482 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 14 more | Find emails |
| disputifier.com | #404,609 | Amazon Route 53, Cloudflare edge/CDN, Google Analytics + 13 more | Find emails |
| qudosbank.com.au | #404,810 | Amazon Route 53, Cloudflare edge/CDN, Google Fonts + 4 more | Find emails |
| airporttransfersolutions.com | #405,033 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 4 more | Find emails |
| a-closer-look.com | #405,268 | Azure Front Door, Bootstrap, Cloudflare + 13 more | Find emails |
| gospotcheck.com | #405,312 | Auth0, Cloudflare Bot Management, Cloudflare Turnstile + 13 more | Find emails |
| palomahealth.com | #405,624 | Amazon Route 53, Chatbase, Cloudflare edge/CDN + 20 more | Find emails |
| weticket.io | #406,085 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 8 more | Find emails |
| kickbase.com | #406,228 | Cloudflare, Cloudflare edge/CDN, Embedly + 5 more | Find emails |
| shyftoff.com | #406,262 | AdRoll, Ahrefs Analytics, Cloudflare + 10 more | Find emails |
| mashgin.com | #406,342 | Axios, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| kodexglobal.com | #406,463 | Amazon Route 53, Ashby, Cloudflare edge/CDN + 11 more | Find emails |
| moondroplab.com | #406,612 | Cloudflare, Cloudflare edge/CDN, Let's Encrypt + 2 more | Find emails |
| tac.build | #406,675 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 14 more | Find emails |
| slcyber.io | #406,677 | Amazon Route 53, Cloudflare edge/CDN, Google Tag Manager + 4 more | Find emails |
| asymmetric.re | #406,889 | Ashby, Cloudflare edge/CDN, Fastly + 11 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 →