Google Account Dashboard
I just typed in Google.com/dashboard into a chrome browser. It resolves to https://myaccount.google.com/dashboard, and I had to re-enter my account password before it would show me details.
There is LOTS of information here about your Google account. In fact, you have to scroll down quite a ways before you see the photo information, but it is there.
Chris Guld is President and Teacher-in-Chief at GeeksOnTour.com. She has been in computer training and support since 1983. She is now a Top Contributor for the Google Photos Forum, owner of the LearnGooglePhotos.com blog, and author of Mrs. Geek's Guide to Google Photos.
She loves to teach! If you want to learn, you’ve come to the right place.