The Privacy setting controls who can view your site, allowing you to make the site private or public.
Step 1: Login to your wordpress admin dashboard
Step 2: Go to My Site >> Settings and Click on the ‘Privacy’ option.
Step 3: There will be three privacy settings such as public, private and hidden. Choose the suitable privacy setting for your site based upon your need.
Public : It allows everyone to read your site and enables your site to be included in search engine results and other content sites.
Private: This setting will make your site private, only specific people can access the site.
Hidden: The option will allow human visitos to ready your site but it will block web crawlers for search engines.