- From the home screen select Settings.
- Select Safari.
- Edit Safari settings as desired.
Note: Here you can: Choose your search engine and configure search results, Provide AutoFill information, Choose which favorites are displayed when you search, Have links open in a new page or in the Background, Block pop-ups, Tighten privacy and security, Clear your history and website data, Configure advanced settings and more. Learn more from Apple support article: Safari web settings on your iPhone.