One possible solution could be to optimize the production server's configuration to better handle the load of the Laravel Nova application. This could include increasing server resources such as CPU, memory, and disk space, as well as optimizing the server's web server and database configurations.
Another possible solution could be to analyze the specific scripts that are taking a long time to load and optimize them for better performance. This could involve reducing the size of the scripts, minimizing the number of requests made by the scripts, and optimizing the code within the scripts.
Additionally, it may be helpful to use a tool such as New Relic or Blackfire to analyze the performance of the Laravel Nova application and identify any specific bottlenecks or performance issues.
Without more information about the specific scripts that are causing the slow load times, it is difficult to provide a more specific solution.