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 |
|---|---|---|---|
| reisift.io | #920,307 | Amazon CloudFront, Amazon S3, Bootstrap + 21 more | Find emails |
| utility.com | #920,399 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 12 more | Find emails |
| reshop.com | #920,516 | Amazon Route 53, Cloudflare Bot Management, Cloudflare Turnstile + 10 more | Find emails |
| #722 (Tranco) |
| Find emails |
| 5 | gumgum.com | #762 (Tranco) | Find emails |
| flatpay.de | #920,777 | Amazon Route 53, Bootstrap, Cloudflare edge/CDN + 9 more | Find emails |
| thesparkhouse.com | #920,878 | Cloudflare, Cloudflare edge/CDN, Embedly + 16 more | Find emails |
| cooksolutionsgroup.com | #920,930 | ASP.NET, Azure API Management, Cloudflare edge/CDN + 12 more | Find emails |
| thevoid.com | #921,050 | Cloudflare edge/CDN, Google Fonts, Google Hosted Libraries + 5 more | Find emails |
| tonebase.co | #921,067 | Calendly, Chargebee, Cloudflare + 16 more | Find emails |
| rehagro.com.br | #921,241 | Amazon (ACM), Amazon CloudFront, Cloudflare + 8 more | Find emails |
| aegisfirst.com | #921,310 | Cloudflare edge/CDN, Cookie-Script, Google Analytics + 8 more | Find emails |
| wish1075.com | #921,332 | Adobe Fonts (Typekit), Cloudflare edge/CDN, Google Analytics + 8 more | Find emails |
| trustly.net | #921,494 | 6sense, Amazon (ACM), Amazon CloudFront + 9 more | Find emails |
| fitrxapp.com | #921,736 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 20 more | Find emails |
| flickrads.com | #921,879 | Amazon Route 53, Cloudflare edge/CDN, Google Tag Manager + 7 more | Find emails |
| smartcapital.center | #922,059 | AdRoll, Amazon Route 53, Cloudflare edge/CDN + 13 more | Find emails |
| daydream.dental | #922,380 | Ahrefs Analytics, Ashby, ChatGPT Ads Pixel + 17 more | Find emails |
| golioth.io | #922,591 | Algolia, Cloudflare, Cloudflare Web Analytics + 18 more | Find emails |
| paragraphai.com | #923,218 | Awin, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| avtra.com | #923,340 | Cloudflare edge/CDN, Google Analytics, Google Fonts + 9 more | Find emails |
| flagright.com | #924,043 | Amazon Route 53, Cloudflare edge/CDN, Cookiebot + 6 more | Find emails |
| williamoneil.com | #924,143 | Amazon Route 53, Cloudflare edge/CDN, Google Analytics + 9 more | Find emails |
| formaloo.com | #924,338 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 5 more | Find emails |
| smartphonefreechildhood.org | #924,368 | Cloudflare, Cloudflare edge/CDN, Fathom + 9 more | Find emails |
| bitsandpretzels.com | #924,693 | CHEQ, Clearbit, Cloudflare + 7 more | Find emails |
| mobility-work.com | #924,783 | Amazon CloudFront, Amazon S3, Cloudflare + 10 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 →