Which Next.js feature lets a page be generated at build time and reused for fast requests?
Question 1 of 5
Test your Next.js fundamentals across routing, rendering, performance, and deployment.
Frontend · About 3 minutes
Question 1 of 5
Review all 5 questions at your own pace. Open each answer to see the correct response and a concise explanation of the concept.
Topics covered
Correct answer
Static Site Generation
Static Site Generation pre-renders pages and serves cached HTML, which is ideal for fast content-heavy pages.
Correct answer
layout.js
A layout.js file wraps child routes and preserves shared UI across navigation.
Correct answer
Search engines can read content immediately
Server-rendered HTML exposes meaningful content before client JavaScript runs.
Correct answer
route.js
route.js files define handlers such as GET, POST, PUT, and DELETE.
Correct answer
Hero content and critical resources
LCP is usually driven by above-the-fold content, images, fonts, CSS, and server response time.
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