Showing 13 articles
How to wire React Vite microfrontends into a Next.js host with Module Federation — avoiding duplicate React crashes, hydration mismatches, and shared dependency conflicts.
How to build a fast, edge-compatible proxy.ts in Next.js App Router — stateless JWT auth with jose, HTTP-based Redis rate limiting, and a matcher config that stops running on every image request.
The three next/image mistakes that quietly wreck your LCP score: missing priority on hero banners, lazy sizes attributes, and no cache directory on self-hosted deploys.
revalidatePath() purges entire route trees and wastes database calls. Here's how hierarchical revalidateTag() fixes stale ISR reads without the origin load.
How to pair Next.js App Router Server Components with TanStack Query v5 without double-fetching, leaking data across requests, or serving stale caches after mutations.
How to prefetch on the server, hydrate on the client, and keep your cache in sync after Server Actions — without the double-fetch penalty or leaking data across requests.
Fix React 19 and Next.js App Router hydration errors caused by localStorage reads, timezones, and extensions. Recover layout stability and fast SSR.
A practical breakdown of why serverless Next.js apps exhaust PostgreSQL connections, and the three fixes that actually work — singleton clients, transaction-mode pooling, and HTTP drivers.
A cost and latency comparison of self-hosted headless ComfyUI against managed APIs like Replicate for Flux and SDXL image generation in web apps.
A practical look at Next.js Partial Prerendering — how to structure Suspense boundaries correctly, why cookies() can silently kill your static shell, and how to stop CDNs from leaking one user's data to another.
A practical breakdown of Answer Engine Optimization (AEO): how to format headings, code blocks, and tables so ChatGPT Search, Perplexity, and Google AI Overviews actually cite your content.
Why revalidateTag() and revalidatePath() silently stop working once your Next.js App Router app runs on more than one server instance, and how to fix it.
Learn how to optimize Next.js App Router applications for Google search rankings and AI answer engine citations including Perplexity and ChatGPT Search.