Olivia - Increase Posts on Tag Page
Note: If any mistakes are made in the following steps, you will get a white screen and no longer be able to access your site without the help of a developer or your web host.
Navigate to APPEARANCE > EDITOR and choose FUNCTIONS.PHP from the list of files.
Copy and paste the following code at the very bottom of the file.
//* Update number of posts per page on archive function olivia_tag_posts_per_page( $query ) { // do not alter the query on wp-admin pages and only alter it if it's the main query if (!is_admin() && $query->is_main_query()){ // alter the query for the home and category pages if(is_tag()){ $query->set('posts_per_page', 8); } } } add_action( 'pre_get_posts', 'olivia_tag_posts_per_page' );
Replace the number 8 with the number of posts you want shown.
Click Save Changes.