Could you share how to improve the SuiteCRM performance?
The SuiteCRM only has 10 leads. But, it could takes 3 seconds to update a lead only. Even in our local machine.
Based on the time limit that has been set from our organization, we should get every crud action finish under 1 second.
But watch out, unless your hardware is terrible, 3 seconds on a small installation looks like a matter of misconfiguration, not just a need for performance tuning. You might have something failing in your network, or configuration.