Web Framework
3,023 of the 1,000,000 top sites in our Tranco top-1M census run Astro (0.3%). A JavaScript web framework focused on content-driven sites that ships minimal client-side JavaScript by default. Detection is homepage-level HTML/header fingerprinting, so a site can run Astro on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | cloudflare.com | #3 (Tranco) | Find emails |
| 2 | workers.dev | #86 (Tranco) | Find emails |
| 3 | pages.dev | #266 (Tranco) | Find emails |
| 4 | calendly.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| beren.nl | #434,071 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| thedroneartshow.com | #434,600 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| brixadi.com | #434,727 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| #384 (Tranco) |
| Find emails |
| 5 | ikea.com | #593 (Tranco) | Find emails |
| familinkframe.com | #434,973 | Cloudflare, Cloudinary, Google Analytics + 10 more | Find emails |
| swingcompleto.com | #435,995 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| petopia.ink | #436,128 | Google AdSense, Hostinger, Let's Encrypt + 1 more | Find emails |
| confederationcollege.ca | #436,527 | Cloudflare, Cloudflare edge/CDN, Contentful + 6 more | Find emails |
| mezzoguild.com | #436,835 | Let's Encrypt, NS1, Netlify + 2 more | Find emails |
| gin-gonic.com | #437,236 | Cloudflare Web Analytics, Cloudflare edge/CDN, Fastly + 3 more | Find emails |
| idleserv.net | #438,091 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| recon.bot | #438,143 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| finquota.com | #438,353 | Cloudflare, Cloudflare edge/CDN, Google Trust Services | Find emails |
| bard-dev.com | #438,366 | Cloudflare, Google Fonts, Let's Encrypt + 1 more | Find emails |
| keralamatrimony.com | #439,303 | Akamai Edge DNS, Apache, Google Tag Manager + 3 more | Find emails |
| gymbeam.bg | #439,445 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 2 more | Find emails |
| leadertask.com | #439,686 | Google Analytics, Google Tag Manager, Let's Encrypt + 5 more | Find emails |
| highticket.io | #439,813 | AWS Lambda, Bootstrap, Cloudflare + 17 more | Find emails |
| cocobongo.com | #440,724 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 3 more | Find emails |
| layer.ai | #440,838 | Auth0, Google Cloud DNS, Google Tag Manager + 7 more | Find emails |
| protur-hotels.com | #441,277 | Amazon CloudFront, Amazon Route 53, Apache + 13 more | Find emails |
| globaladmissions.com | #441,680 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| butterstore.ai | #441,768 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| kabaya.co.jp | #442,524 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 8 more | Find emails |
| hatstore.no | #442,575 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 2 more | Find emails |
| trafficlunar.net | #442,604 | Bluesky, Cloudflare, Cloudflare edge/CDN + 1 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 →