Login Landing Page
You can configure your store to redirect customers to their account dashboard after they log in or let them continue shopping.
To set the login landing page:
On the Admin sidebar, go to Stores > Settings > Configuration.
In the panel on the left, expand Customers and choose Customer Configuration.
Expand the Login Options section.
Set Redirect Customer to Account Dashboard after Logging in to one of the following:
Yes The account dashboard appears when customers log in to their accounts. No Customers can continue shopping after logging in to their accounts.
When complete, click Save Config.