I wrote a review. Thank you.
I don’t fully understand what hosting is, but if you could tell me where I can check this information, I will look into it.
I have sites on three servers, and even within the same server, some sites experienced issues while others didn’t. It doesn’t seem to be a server-related problem.
After testing several other sites, I found that some sites had issues while others didn’t. This was the result even with WordPress and other plugins being up to date.