Hi, We're running a 10.4.0 umbraco site on a 2019 windows server with a SQL Server db. We have approximately 60k+ content published on site and 2k+ media. When we try to search for a content that doesn't exists the response time of 404 page is very high (6 seconds) and it will increase as the content increases. I suppose that to have the 404 page the application needs to check all existing content in order to try to find a match.

Do you know if are there some cache settings that could be improve the response time? Or if are there some best practice to apply in this cases?

Thanks in advance! Marco