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 |
|---|---|---|---|
| carevo.com.au | #675,432 | Cloudflare, Cloudflare Turnstile, Cloudflare edge/CDN + 6 more | Find emails |
| global-regulation.com | #675,908 | Cloudflare Web Analytics, Cloudflare edge/CDN, Font Awesome + 4 more | Find emails |
| zeitstrom.com | #675,971 | Cloudflare, Let's Encrypt, Vercel | Find emails |
| #384 (Tranco) |
| Find emails |
| 5 | ikea.com | #593 (Tranco) | Find emails |
| fr8.in | #676,283 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 2 more | Find emails |
| pharmaceuticalcommerce.com | #676,484 | Cloudflare, Cloudflare edge/CDN, DoubleVerify + 7 more | Find emails |
| pronoundb.org | #677,045 | Let's Encrypt, Nginx | Find emails |
| alder.com | #677,114 | BrightEdge, Cloudflare, Cloudinary + 4 more | Find emails |
| botonakis.com | #678,077 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 1 more | Find emails |
| lacelestina.co | #678,969 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 9 more | Find emails |
| insertchat.com | #679,504 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| mc2.fi | #680,446 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| lio.systems | #681,324 | Cloudflare | Find emails |
| unipaas.com | #681,450 | AOS, AWS Lambda, Amazon CloudFront + 17 more | Find emails |
| fazi.pl | #682,105 | Apache, Chart.js, Font Awesome + 5 more | Find emails |
| j4vhd.com | #682,936 | Hostinger, Let's Encrypt, Telegram + 1 more | Find emails |
| phocafe.co.uk | #683,317 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| yzmg.com | #683,584 | Alibaba Cloud CDN, Alibaba Cloud DNS, Apache | Find emails |
| wellbeloved.com | #683,647 | Amazon Route 53, Cloudflare edge/CDN, Fastly + 5 more | Find emails |
| introcast.io | #683,839 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 5 more | Find emails |
| association-aujourdhui.ch | #683,953 | Apache, Let's Encrypt | Find emails |
| youmightnotneedjquery.com | #684,093 | Cloudflare, Fastly, GitHub + 3 more | Find emails |
| arcxp.com | #684,176 | AOS, Akamai edge/CDN, Akamai mPulse + 17 more | Find emails |
| payments.ai | #686,024 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 7 more | Find emails |
| dagatructiepwwoow.com | #686,183 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 1 more | Find emails |
| tenstargaming.com | #686,393 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 7 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 →