How to view total wallet balance with explorer?

I have a wallet with some amount of ADA. There are multiple transactions with ADA deposits to this wallet using different addresses (generated from the wallet).

I can obviously view the total balance by using the wallet but I am curious, whether it is possible to view the balance in the explorer (for example by having the URL saved somewhere) so I can view the current status without having to install the wallet everywhere.

At the moment (because of the UTxO, I assume), the address balance is not making any sense in terms of the total balance.

I believe that without the private key it is impossible to track all of the addresses that belong to any particular wallet. I’m not an expert though so I’m open to correction on this.