How does Inertia handle client-side routing differently from traditional Vue.js

1. Server-Side Rendering:
- Inertia uses server-side rendering to render Vue components, which means that the initial page load is handled by the server. This approach improves SEO and initial load speeds compared to traditional Vue.js client-side rendering[2][4].

2. Minimal JSON Prop:
- When the server receives a request for a new route, it sends back a minimal JSON response containing the name of the Vue component and any necessary props. This approach reduces the amount of data transferred and improves performance[2][4].

3. Inertia Link Component:
- Inertia provides a custom `Link` component that intercepts clicks and triggers XHR requests to fetch the data from the server. This component ensures that the page content is updated dynamically without full page reloads[4].

4. No Need for Vue Router:
- Inertia eliminates the need for Vue Router, as all routes are defined server-side and handled by Laravel's router. This simplifies the development process and reduces the complexity of managing multiple routing systems[2][4].

5. Unified Frontend and Backend:
- Inertia integrates seamlessly with Laravel, allowing developers to use the same templating language (Vue.js) for both the frontend and backend. This unified approach simplifies development and reduces the need for additional configuration[1][3].

By leveraging these differences, Inertia provides a unique approach to client-side routing that combines the strengths of both Vue.js and Laravel, resulting in a more efficient and scalable development process.