How to fix slow loading after deploying Nuxt3?

If Nuxt 3 deployment is slow, you can try the following solutions:

1. Optimize the code by reviewing for any unnecessary or duplicate code, optimizing and compressing the code to improve loading speed.
2. Utilize CDN: Host static resources (such as CSS, JavaScript, images, etc.) on a CDN, which can speed up resource loading and reduce server load.
3. Utilizing caching helps to reduce unnecessary network requests by implementing caching strategies, such as setting static resources to be cached for a longer period of time and utilizing browser caching.
4. Delayed loading: For non-essential resources, lazy loading or delayed loading can be used, where resources are only loaded when needed, which helps improve page loading speed.
5. Optimize images: Use an image compression tool to compress images, reduce their size, and improve loading speed.
6. Utilize asynchronous loading: move time-consuming operations into asynchronous tasks to avoid blocking the main thread’s loading.
7. Prerendering: For static pages or pages with high SEO requirements, prerendering technology can be used to generate HTML in advance, reducing frontend rendering time.
8. Server optimization involves improving the performance and response time of servers by utilizing techniques such as caching and load balancing.
9. Utilize performance monitoring tools to monitor and analyze webpage performance, identify bottlenecks, and make necessary optimizations.
10. Implementing SSR (Server-Side Rendering): If feasible, some pages can be rendered on the server side to reduce front-end rendering time and improve page loading speed.

Here are some common solutions to optimize the loading speed of Nuxt 3 after deployment. Choose the appropriate method based on your specific situation.