loading
$ nti build --optimize-images
fetchthumbs
renderpage
waiting for assets
loading
Tag
Articles related to this tag. If you’re new, start with the newest posts.
A practical security checklist for preventing Server-Side Request Forgery (SSRF) in Next.js: restrict protocols, validate resolved IP addresses against private networks, handle DNS rebinding, and inspect redirects.
Why Next.js throws "Failed to find Server Action ... older or newer deployment": stale browser tabs, rolling deploys, and mismatched encryption keys. Includes a diagnostic table, deploymentId and NEXT_SERVER_ACTIONS_ENCRYPTION_KEY config, and a verification routine.
Your production Next.js page shows "An error occurred in the Server Components render" and a digest number. Here is how to trace the digest to the original server error with instrumentation.ts and onRequestError, based on a tested Next.js 15 build.
A practical checklist for securing Next.js Server Actions: treat each action as a public POST endpoint, re-check auth and ownership, validate input, limit return values, and configure allowedOrigins correctly.
A practical checklist for controlling what Google indexes on a Next.js site. Use robots.txt for crawl blocking, noindex for page-level exclusion, and canonical for duplicate consolidation.
A practical checklist for canonical + hreflang in a multilingual Next.js site. Avoid cross-language canonicals, normalize URLs consistently, and verify alternates via page source, sitemaps, and Search Console.
A practical playbook for Next.js security updates: decide urgency, upgrade with small diffs, let CI fail fast, verify key flows on preview, deploy with a rollback plan, and rotate secrets when exposure is plausible.
A practical incident response checklist for CVE-2025-66478 in Next.js: confirm exposure, upgrade to patched versions, verify key flows, and rotate secrets when plausible. Written for small teams that need a repeatable process.