Reply To: Problem creating Facebook

hello, sometimes categories links give access to error page and that’s absolutely not good, Like it’s the case now. I do not understand why we have this problem. categories exists, and just some minutes ago were functioning for all these days. thank you for checking : https://ephoria.it/dresses/
-how to set timing for newsletter that pop up just after entering the home page, and it’s a bit blocking users to visit the homepage
thank you