Trend Micro rated this blog a Disease Vector — reclassifying the URL fixed it
Trend Micro's Site Safety Center rated this blog's service worker a Disease Vector. Cross-checking five other services and reclassifying the exact URL fixed it.
Service Worker
A hand-authored, self-verifying CSP for Astro on Vercel — after security.csp broke offline support
Astro's own security.csp feature silently breaks service-worker registration. A hand-authored CSP for Astro on Vercel, verified by CI and a real browser.
An Astro service worker showed new articles one visit late — network-first for listings
An Astro service worker served every navigation from cache first, so new articles appeared one visit late. Listings now go to the network first.
An Astro service worker that keeps the pages you read offline — a 205KB shell and a 50-page cap
A service worker for an Astro blog that precaches 205KB of site-wide CSS and JS, keeps each article as it is read up to 50, and caches figure styles on demand.