Astro-native CMS on D1 + R2 with passkey auth and sandboxed plugins. What works, what's still beta, and whether I'd put a client on it.

Where SSR earns its keep, where static wins, and how Czech SMB clients react to "serverless" (GDPR questions first, always).

Auditing SPF, DKIM and NS records across a client portfolio — and the two misconfigured domains it caught.