Firefox introduce a new privacy feature as ‘Tell sites not to track me’ for Android’s users.
If you enable this feature on the Firefox browser on Android device, Firefox browser tells to every site you visit that you don’t want to your browsing information tracked.
You can use the following steps to enable ‘Tell sites not to track me’ feature.
1. Open your Browser. Tap the main menu–More–Settings.
2. The Firefox Settings screen will be display. Scroll down to the Privacy & Security section and tap Tell sites not to track me.
3. The check mark. And you have done!.
However this feature does not provide full guarantee to prevent your browsing information because some site ignore this action, but you can minimize your tacking without effecting of your other browser settings.