Once the portal user logs into the portal, they will be redirected on that page which is set in the ‘Login Redirection URL’ of the Login Widget of Login page builder.
The details on the dashboard will appear as per the configuration and the Dashboard design layout in the “Page Builder” from the admin portal side. The counter will appear as per the “Counter” widget configuration. 
In the Recent Activity widgets, detail page redirection is given that will redirect the portal users to the detail of that recent activity record. 
Portal users will get the analytics in the charts. The charts will appear as per the Charts widget configuration. 
They will get the widgets as per the configuration under the Page layout of the Page Builder.