My organisation suitecrm takes long time to response when I’m working. could it be the number of users because we have close to 50 users on the suitecrm system
It could be anything, we’ll have to investigate.
Run the query at the top of this post, from phpmyadmin or another database console:
https://pgorod.github.io/Database-tables-size/
This should give you clues about some of the most common issues.