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.
Other cdn & hosting
| # | 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 |
|---|---|---|---|
| backblazeb2.com | #4,273 | Cloudflare, Cloudflare edge/CDN, GSAP + 11 more | Find emails |
| medal.tv | #4,300 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 9 more | Find emails |
| greenhouse.io | #4,596 | Amazon Route 53, Cloudflare edge/CDN, Google Analytics + 8 more | Find emails |
| #722 (Tranco) |
| Find emails |
| 5 | gumgum.com | #762 (Tranco) | Find emails |
| mediarithmics.com | #4,693 | Cloudflare edge/CDN, Didomi, Google Tag Manager + 3 more | Find emails |
| acast.com | #4,858 | Amazon Route 53, Cloudflare Turnstile, Cloudflare edge/CDN + 11 more | Find emails |
| island.io | #4,917 | Amazon Route 53, Cloudflare edge/CDN, GSAP + 12 more | Find emails |
| rylmtch.com | #5,016 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| teachable.com | #5,038 | Ahrefs Analytics, Cloudflare, Cloudflare Bot Management + 13 more | Find emails |
| adlightning.com | #5,072 | Amazon Route 53, Cloudflare edge/CDN, Google Analytics + 10 more | Find emails |
| webshare.io | #5,084 | Amazon Route 53, Bootstrap, Cloudflare edge/CDN + 17 more | Find emails |
| uservoice.com | #5,129 | Adobe Fonts (Typekit), Amazon CloudFront, Atlassian Cloud + 20 more | Find emails |
| optable.co | #5,137 | Cloudflare edge/CDN, Google Ads Conversion, Google Analytics + 10 more | Find emails |
| copper6.com | #5,159 | Cloudflare edge/CDN, Google Analytics, Google Cloud DNS + 7 more | Find emails |
| weborama-tech.ru | #5,251 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 4 more | Find emails |
| prodigygame.com | #5,278 | Amazon (ACM), Amazon Route 53, Cloudflare edge/CDN + 14 more | Find emails |
| menlosecurity.com | #5,417 | Amazon Route 53, Ashby, Cloudflare edge/CDN + 6 more | Find emails |
| secondlife.com | #5,444 | Akamai Edge DNS, Amplitude, Cloudflare Bot Management + 12 more | Find emails |
| blueconic.net | #5,584 | Amazon Route 53, Cloudflare edge/CDN, ConsentMo + 7 more | Find emails |
| sonnenbatterie.de | #5,814 | Cloudflare edge/CDN, Google Tag Manager, Google Trust Services + 7 more | Find emails |
| immersivelabs.com | #5,841 | Amazon Route 53, Cloudflare edge/CDN, Google Analytics + 9 more | Find emails |
| clinch.co | #5,848 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 15 more | Find emails |
| arkoselabs.com | #5,991 | 6sense, Amazon Route 53, Arkose Labs + 10 more | Find emails |
| tpbid.com | #6,095 | Amazon Route 53, Bootstrap, Cloudflare edge/CDN + 13 more | Find emails |
| device9.com | #6,097 | Adobe Fonts (Typekit), Ahrefs Analytics, Amazon Route 53 + 9 more | Find emails |
| formstack.com | #6,119 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 20 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 →