What jsr.io is built with
Read on 2026-10-28 17:35. 12 technologies spotted.
| Technology | Category | Version | Confidence | Tell |
|---|---|---|---|---|
| Amazon SES | 100% | dns TXT: .google.com include:amazonses.com ~all | ||
| Amazon Web Services | PaaS | 100% | implied Amazon SES | |
| Cloudflare | CDN | 100% | headers server: cloudflare | |
| Cloudflare Bot Management | Security | 100% | cookies __cf_bm: 29cGzg2WDGk3epdgbOOGHirUCaI4xLCo9CaiVllg0 | |
| Cloudflare DNS | Hosting | 100% | dns NS: eoin.ns.cloudflare.com | |
| Deno | Web servers | 100% | implied Fresh | |
| Fresh | Web frameworks, Web servers | 100% | dom link[href*='?__frsh_c=']: <link rel="preload" href="/fonts/DMSans/DMSans-Variable.woff2?__frsh_c=1624825e0783b6921e99693e10e30ae67b44119b" as="fon | |
| Google Workspace | Webmail, Email | 100% | dns MX: aspmx.l.google.com | |
| HTTP/3 | Miscellaneous | 100% | headers alt-svc: h3=":443"; ma=86400 | |
| Open Graph | Miscellaneous | 100% | dom meta[property*='og:']: <meta property="og:title" content="JSR: the JavaScript Registry"> | |
| Preact | JavaScript libraries | 100% | implied Fresh | |
| particles.js | JavaScript graphics | 100% | scriptSrc: /scripts/particles.js?__frsh_c=1624825e0783b6921e99693e10e30a |
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