Renji

‘Only Pages in Feed’ is a little plugin that modifies WordPress RSS feed to exclude all ‘Post’ types and show only ‘Pages’ in it. So if you are using WordPress as a CMS and want only Pages to appear in your site feed, this plugin is for you.
The plugin needs no configuration. Just activate it, and you are good to go. Deactivating the plugin restores RSS feeds to their default state.
<h4>Plugin Page</h4>
SumTips (<a href="http://sumtips.com/2011/12/include-page-custom-post-type-wordpress-feed.html" rel="nofollow ugc">http://sumtips.com/wp-page-in-feed</a>)

Only Pages in Feed

Remove all blog posts from site's RSS feeds, leaving only Pages.

Sirius Pro

Simply Exclude Pages from WordPress search results and display only post in search results. This plugin allows you to exclude WordPress websites from search results without modifying the code and it works with most of the available themes. Just install and activate this plugin to exclude pages from search results in WordPress.
Read more about this plugin on <a href="https://siriuspro.pl" rel="nofollow ugc">WordPress</a> blog.

Exclude Pages from Search Results

Simply Exclude Pages from WordPress search results and display only post in search results.

Only Pages in Feed vs Exclude Pages from Search Results