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Více informací o knize Next.js Performance and Caching

• Parametry knihy
• Anotace
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Anotace knihy

Build faster Next.js applications by understanding what should render, what should cache, and what should never be repeated unnecessarily.

Modern Next.js gives developers powerful performance tools-but using them correctly requires more than adding a few caching directives. You need to understand how rendering, data fetching, Server Components, Cache Components, revalidation, streaming, navigation, and browser performance work together.

Next.js Performance and Caching is a practical guide to designing fast, responsive, and maintainable Next.js applications using modern performance patterns.

Rather than focusing on isolated optimization tricks, this book teaches you how to reason about performance across the entire application-from the database and server to the browser and the final user interaction.

Inside, you will learn how to:

• Choose between static, cached, and request-time rendering
• Use Server Components and focused Client Components effectively
• Work with Cache Components and the use cache directive
• Control cache lifetimes and keep cached data fresh
• Use revalidatePath, revalidateTag, and updateTag
• Prevent request waterfalls with parallel data fetching
• Reduce unnecessary database and API requests
• Stream slow content with Suspense without blocking the whole page
• Improve client-side navigation and prefetching
• Reduce unnecessary JavaScript with code splitting and dynamic imports
• Optimize images, fonts, and other frontend assets
• Improve LCP, INP, and CLS
• Measure performance with Lighthouse and development tools
• Detect performance regressions before they reach production
• Build a sustainable caching and performance strategy as your application grows

The examples are designed around realistic application scenarios rather than abstract benchmarks, helping you understand not only how an optimization works, but when it should be used and when it should be avoided.

This book is ideal for developers who already understand the basics of Next.js and the App Router and are ready to build applications that perform reliably under real-world conditions.

By the end, you will be able to make informed decisions about what should be prerendered, what can safely be cached, what must remain dynamic, what belongs in the browser, and how to verify that your optimizations are actually improving the user experience.

Build less unnecessary work. Cache intelligently. Measure what matters. Ship faster Next.js applications.

Parametry knihy

• Plný název: Next.js Performance and Caching
• Podnázev: Build Faster Next.js Applications with Cache Components, Revalidation, Streaming, and Performance Optimization
• Autor: Liora Byteforge
• Jazyk: Angličtina
• Vazba: Brožovaná
• Počet stran: 432
• EAN: 9798170119059
• ID: 53668947
• Nakladatelství: Independently published
• Hmotnost: 746 g
• Rozměry: 254 × 178 × 22 mm
• Datum vydání: 27. August 2026

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