How to optimize the slow loading of resources in nginx?

To optimize the loading speed of resources in nginx, you can try the following methods:

1. Set up appropriate caching settings: By configuring caching parameters in nginx, such as proxy_cache_path, proxy_cache, proxy_cache_valid, frequently accessed resources can be cached on the nginx server, reducing the number of requests to the backend server and improving loading speed.
2. Activate Gzip compression to reduce the size of resource files and speed up loading times by enabling Gzip compression in the nginx configuration file.
3. Adjusting file size limits: By adjusting the client_max_body_size and client_body_buffer_size parameters in the nginx configuration file, you can enhance the loading speed of large files.
4. Accelerate using CDN: By accelerating static resources through CDN, the resources can be distributed across nodes globally, reducing the distance for users to access the resources and improving loading speed.
5. Enable HTTP/2: If both the server and client support the HTTP/2 protocol, enabling HTTP/2 can accelerate the loading speed of resources.
6. If the above methods are unable to achieve the expected loading speed, consider optimizing the server hardware by increasing memory and expanding disk capacity.
7. Utilize efficient server software: If Nginx still cannot meet the requirements, other more efficient server software options such as OpenLiteSpeed or Apache can be considered.

It is necessary to choose the appropriate method for optimization based on specific circumstances, and to find the most suitable optimization solution through continuous experimentation and testing.