Dynamic Rendering

Implement dynamic rendering with headers, searchParams, and cookies for personalized content.

20 min

3 sections

dynamic

headers

01. Dynamic Headers

Section 1 of 3

Access incoming headers to customize rendering based on request context.

typescript

import { headers } from 'next/headers';

export default function Page() {
  const headersList = headers();
  const userAgent = headersList.get('user-agent');

  return <div>Your UA: {userAgent}</div>;
}

Exercise

Display User Location

Practice

Create a page that displays the country code from the CF-IPCountry header (or create a mock for development).

Enterprise Data Access and Authorization

Streaming and Suspense

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