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 |
|---|---|---|---|
| bignet.com.br | #628,366 | Let's Encrypt, Nginx, WhatsApp Business (click-to-chat) | Find emails |
| oxid.it | #628,661 | Cloudflare Web Analytics, Cloudflare edge/CDN, Ezoic + 8 more | Find emails |
| relay42.com | #628,888 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 11 more | Find emails |
| #384 (Tranco) |
| Find emails |
| 5 | ikea.com | #593 (Tranco) | Find emails |
| lookfantastic.pl |
| #629,524 |
| Cloudflare edge/CDN, Fastly, Google Fonts + 5 more |
| Find emails |
| astromania.casino | #630,263 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| easycron.com | #630,309 | Atlassian Statuspage, Blogger, Bootstrap + 8 more | Find emails |
| michelin.nl | #630,337 | Azure Front Door, CSC (Digital Brand Services), Didomi + 1 more | Find emails |
| elixir.no | #630,724 | Fastly, GitHub, GitHub Pages + 1 more | Find emails |
| fast.io | #631,429 | Cloudflare, Cloudflare edge/CDN, CookieYes + 3 more | Find emails |
| lazienka-rea.com.pl | #631,434 | Cloudflare, Google Tag Manager, Let's Encrypt | Find emails |
| theproblocker.com | #631,658 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 3 more | Find emails |
| anthiago.com | #632,546 | Cloudflare, Cloudflare Turnstile, Cloudflare Web Analytics + 5 more | Find emails |
| myprotein.ie | #632,738 | Cloudflare edge/CDN, Fastly, Google Fonts + 6 more | Find emails |
| biohimic.ru | #633,030 | Bitrix, Nginx, PHP + 3 more | Find emails |
| pandalaw.org | #633,509 | Cloudflare, Cloudflare edge/CDN, Ezoic + 7 more | Find emails |
| autoblow.com | #633,524 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| syspod.ru | #633,762 | Cloudflare, Let's Encrypt, Nginx + 4 more | Find emails |
| styled.link | #634,075 | Alibaba Cloud DNS, Google AdSense, Google Analytics + 4 more | Find emails |
| diygod.cc | #634,111 | Cloudflare, Cloudflare edge/CDN, Fastly + 6 more | Find emails |
| zenml.io | #634,155 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 7 more | Find emails |
| zavvi.de | #634,296 | Cloudflare edge/CDN, ConsentMo, Didomi + 8 more | Find emails |
| myprotein.pt | #634,414 | Cloudflare edge/CDN, Fastly, Google Fonts + 6 more | Find emails |
| veles-club.com | #635,055 | Google Tag Manager, Let's Encrypt, Nginx + 1 more | Find emails |
| mailprotector.net | #635,059 | Cloudflare Web Analytics, Cloudflare edge/CDN, Font Awesome + 4 more | Find emails |
| seen.com | #635,177 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 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 →