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 |
|---|---|---|---|
| fidentity.ch | #317,698 | Google Tag Manager, LinkedIn Insight Tag, Matomo + 2 more | Find emails |
| stealthgpt.ai | #317,952 | Ahrefs Analytics, Bootstrap, Google Analytics + 13 more | Find emails |
| pm.me | #318,053 | Let's Encrypt, Proton Mail, YouTube | Find emails |
| #384 (Tranco) |
| Find emails |
| 5 | ikea.com | #593 (Tranco) | Find emails |
| parabola.io |
| #318,808 |
| Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 10 more |
| Find emails |
| exantediet.com | #319,170 | Cloudflare edge/CDN, Fastly, Google Fonts + 6 more | Find emails |
| wiilink24.com | #319,297 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| sukabumiupdate.com | #319,315 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 5 more | Find emails |
| billie.io | #320,312 | Amazon (ACM), Amazon Route 53, Google Tag Manager + 6 more | Find emails |
| pinner.xyz | #320,631 | Let's Encrypt, PostHog | Find emails |
| racksrv.com | #320,759 | Google Fonts, Google Tag Manager, Let's Encrypt + 1 more | Find emails |
| getpylon.com | #320,782 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 11 more | Find emails |
| vanso.com | #320,836 | Amazon Route 53, Cloudflare edge/CDN, Google Tag Manager + 2 more | Find emails |
| mts-online.com | #321,131 | Cloudinary, Cookie-Script, Google Tag Manager + 4 more | Find emails |
| bubble-planet.com | #321,478 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| owayo.de | #321,496 | Cloudflare, Cloudflare edge/CDN, Google Trust Services | Find emails |
| stanleyhotel.com | #322,706 | Cloudflare edge/CDN, Cookiebot, Google Fonts + 13 more | Find emails |
| odatahub.net | #322,819 | Express, Let's Encrypt | Find emails |
| kolpinonet.ru | #323,154 | Apache | Find emails |
| esolutions.net | #323,312 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Fonts + 3 more | Find emails |
| tuyenquang.gov.vn | #323,412 | Google Fonts, Google Tag Manager, Hotjar + 2 more | Find emails |
| chani.com | #323,445 | AWS Lambda, Ahrefs Analytics, Amplitude + 12 more | Find emails |
| christsongs.in | #323,578 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| mypesdigitales.com | #323,688 | Apache, Font Awesome, Let's Encrypt + 1 more | Find emails |
| altcha.org | #323,711 | Amazon CloudFront, Bunny CDN, BunnyCDN + 3 more | Find emails |
| fluentos.com | #323,888 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 2 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 →