(August 12, 2022)
By default, your home network likely relies on a DNS server provided by your internet provider. However, these servers aren’t always the fastest and, in some cases, may even allow your ISP to maliciously track your online behavior. To that end, if internet speed and privacy matter a lot, you should perhaps consider changing your DNS server.
The best way to change your DNS server is at the router level, which will affect every single device connected to it.