WordPress Reading  Settings. Administration panel

Let's define the basic settings of the Read group from the general settings of Wordpress. To do this, open the Administrative Panel and in the Settings menu, left-click on the "Reading" group.
This will open the Read options page. 

Purpose of the options Reading Seting screen

Reading options.WordPress setting.

Your Homepage display (1) - the option is used to display the content of the main first page of the site. If you check the box for Your latest posts, the latest blog post will be displayed on the home page. Otherwise, if you check the box in the static page. then a static page will be displayed. You can select a blog post or static page from the Homepage and Posts page drop-down lists.
Blog pages show at most (2) - The maximum number of posts to display on a blog page.
Syndication feeds show the most recent (3) - The maximum number of entries to be displayed on RSS feeds.
For each post in a feed, include (4) - the type of post in the RSS feed (or full article, or article announcement).
Search Engine Visibility (5) - visibility for Search engines. Checking this box will prevent the site from being indexed by Search Engines.