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.
Other web framework
| # | 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 |
|---|---|---|---|
| swmansion.com | #517,072 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 1 more | Find emails |
| wencrypto.com | #517,186 | Adobe Fonts (Typekit), Bootstrap, Cloudflare + 11 more | Find emails |
| jimbo.com | #517,668 | Builder.io, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| #384 (Tranco) |
| Find emails |
| 5 | ikea.com | #593 (Tranco) | Find emails |
| zap.works | #518,286 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 16 more | Find emails |
| bitsafve.com | #518,638 | Amazon Route 53, Google Fonts, Google Tag Manager + 7 more | Find emails |
| luminsdk.com | #518,721 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 7 more | Find emails |
| dropzone.com | #519,195 | Google Workspace, Hostinger, Let's Encrypt + 1 more | Find emails |
| qde.com | #520,526 | Bluesky, Cloudflare, Cloudflare Bot Management + 4 more | Find emails |
| thegame-france.com | #520,845 | Cloudflare, Cloudflare Images, Cloudflare edge/CDN + 5 more | Find emails |
| cantina.xyz | #521,918 | Amplitude, Cloudflare, Google Analytics + 6 more | Find emails |
| orefinder.gg | #522,290 | Bunny CDN, BunnyCDN, Google Analytics + 2 more | Find emails |
| mequrimequru.jp | #523,153 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| unione.io | #523,298 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 10 more | Find emails |
| myprotein.dk | #523,571 | Cloudflare edge/CDN, Fastly, Google Fonts + 6 more | Find emails |
| le-vpn.com | #524,004 | AOS, Cloudflare, Cloudflare Web Analytics + 7 more | Find emails |
| coveragenearme.org | #524,071 | Hostinger, Let's Encrypt, Zyro | Find emails |
| bcome.biz | #524,607 | Amazon Route 53, Google Analytics, Google Fonts + 5 more | Find emails |
| weblike.ro | #524,695 | Google Analytics, Google Tag Manager, Let's Encrypt + 1 more | Find emails |
| macfarlanes.com | #525,574 | Adobe Fonts (Typekit), Cloudflare edge/CDN, Cloudinary + 2 more | Find emails |
| mainstrat.com | #526,415 | Let's Encrypt, Microsoft 365, Nginx | Find emails |
| edgedelta.com | #526,781 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 7 more | Find emails |
| openindiana.org | #527,323 | Caddy, Cloudflare, Fastly + 3 more | Find emails |
| webdesignagency.ro | #527,506 | Google Analytics, Google Tag Manager, Let's Encrypt + 1 more | Find emails |
| disco2app.com | #527,896 | DigiCert, Google Analytics, Usercentrics | Find emails |
| getfancontrol.com | #528,150 | Fastly, GitHub, GitHub Pages + 5 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 →