A way to determine the visitor's location?

Question

Frontend

It is necessary to determine the location of the person who visited the site. How can this be done for free and with more or less high accuracy? I read that the best option is GeoIP, but there are several of them to choose from and I don’t know which one to use.
It is necessary to get the name of the settlement and the coordinates of latitude and longitude, so that they can then be substituted into the API, which shows the weather