Javascript Programming Tutorials, Guides & Best Practices

When building a multilingual React application, translating the visible content is just part of the job. To make your app SEO-friendly and user-centric, you also need to:

• Translate URLs/slugs (e.g., /about-us → /fr/a-propos)
• Maintain SEO with hreflang for each language
• Improve UX by aligning URLs with user language
• Ensure route accessibility via browser language or manual switching

• 🌐 Reach global markets (especially MENA, LATAM, Asia-Pacific)
• 📈 Improve SEO for localized queries
• 🤝 Build trust with users by reflecting their cultural norms
• 💼 Comply with regional laws and accessibility standards

Use react-i18next to add multilingual support:

Install the required dependencies:

npm install i18next react-i18next i18next-browser-languagedetector

<template>
  <div class="analytics">
    <h2>Real-Time Analytics</h2>
    <p>This component is loaded remotely via Module Federation.</p>
  </div>
</template>

<script>
export default {
  name: 'Analytics',
};
</script>

Now let’s set up the main container app.

While Redux remains a powerful tool for state management, there are scenarios where Zustand might be a better fit:

• Project Size: For small to medium-sized projects, Zustand's simplicity can accelerate development.
• Team Experience: Teams new to state management may find Zustand's learning curve more approachable.
• Boilerplate Reduction: If minimizing boilerplate is a priority, Zustand offers a cleaner setup.
• Performance Needs: Zustand's selective rendering can enhance performance in applications with frequent state updates.