You can use ad blockers to prevent this kind of thing. They not only block ads, but also the telemetry data that your devices are “calling home” about you (your location, what you click on, how long you look at something on your phone, etc.) There are plenty of free options out there you can use, adguard has a browser extension you can use, or you can use something like pihole for a network-wide solution. I use pihole and it has a dashboard that shows the amount of things that have been blocked, and the amount of queries coming out of my network. It’s scary to see the thousands of things being blocked every day, even when I’m not home, and the amount of times our devices reach out to the internet without us even realizing it. Definitely not a foolproof solution, but certainly helps out and makes me feel a bit more secure.