(1). Avoid using Chrome. Because google is known for the biggest user data collector in Internet, Google using all of it's tools to collect personal data of users as much as possible. Then google use those data to make profile of user and people around them google make timeline of your every activity and use them to show you specifically target ads to you. You can use other browser which provide better privacy protection then chrome. Some of them is Mozila, Brave, duckduckgo, Tor