Apsara Aruna

Alternative CSV Importer plugin. Simple and powerful, best for geeks.
<ul>
<li>Category support</li>
<li>Tag support</li>
<li>Custom field support</li>
<li><a href="https://wordpress.org/plugins/smart-custom-fields/" rel="ugc">Smart Custom Fields</a> support</li>
<li><a href="http://customfieldsuite.com/" rel="nofollow ugc">Custom Field Suite</a> support</li>
<li><a href="http://www.advancedcustomfields.com/" rel="nofollow ugc">Advanced Custom Fields</a> support</li>
<li>Custom Taxonomy support</li>
<li>Custom Post Type support</li>
<li>Filter hook for dry-run-testing</li>
<li>Filter hooks for customize csv data before importing to database</li>
<li>Action hook for update post data after importing to database</li>
</ul>
You can get example CSV files in <code>/wp-content/plugins/simple-csv-importer/sample</code> directory.
<h4>Available column names and values:</h4>
<ul>
<li><code>ID</code> or <code>post_id</code>: (int) post id. 
This value is not required. The post ID is already exists in your blog, importer will update that post data. If the ID is not exists, importer will trying to create a new post with suggested ID.</li>
<li><code>post_author</code>: (login or ID) The user name or user ID number of the author.</li>
<li><code>post_date</code>: (string) The time of publish date.</li>
<li><code>post_content</code>: (string) The full text of the post.</li>
<li><code>post_title</code>: (string) The title of the post.</li>
<li><code>post_excerpt</code>: (string) For all your post excerpt needs.</li>
<li><code>post_status</code>: (‘draft’ or ‘publish’ or ‘pending’ or ‘future’ or ‘private’ or custom registered status) The status of the post. ‘draft’ is default.</li>
<li><code>post_password</code>: (string) The password to protect the post. The password is limited to 20 characters.</li>
<li><code>post_name</code>: (string) The slug of the post.</li>
<li><code>post_parent</code>: (int) The post parent id. Used for page or hierarchical post type.</li>
<li><code>menu_order</code>: (int)</li>
<li><code>post_type</code>: (‘post’ or ‘page’ or any other post type name) (required) The post type slug, not labels.</li>
<li><code>post_thumbnail</code>: (string) The uri or path of the post thumbnail. 
E.g. http://example.com/example.jpg or /path/to/example.jpg</li>
<li><code>post_category</code>: (string, comma separated) slug of post categories</li>
<li><code>post_tags</code>: (string, comma separated) name of post tags</li>
<li><code>tax_{taxonomy}</code>: (string, comma separated) Any field prefixed with <code>tax_</code> will be used as a custom taxonomy. Taxonomy must already exist. Entries are names or slugs of terms.</li>
<li><code>{custom_field_key}</code>: (string) Any other column labels used as custom field</li>
<li><code>cfs_{field_name}</code>: (string) If you would like to import data to custom fields set by Custom Field Suite, please add prefix <code>cfs_</code> to column header name.</li>
<li><code>scf_{field_name}</code>: (string) If you would like to import data to custom fields set by Smart Custom Fields, please add prefix <code>scf_</code> to column header name.</li>
<li><code>comment_status</code>: (‘closed’ or ‘open’) Default is the option ‘default_comment_status’, or ‘closed’.</li>
</ul>
Note: Empty cells in the csv file means “keep it”, not “delete it”. 
Note: To set the page template of a page, use custom field key of <code>_wp_page_template</code>. 
Note: If providing a post_status of ‘future’ you must specify the post_date in order for WordPress to know when to publish your post. 
Note: If the post_type value is <code>attachment</code>, you can use <code>post_thumbnail</code> field to define media URL or path.
<h4>Advanced Custom Fields plugin integrate</h4>
If advanced custom field key is exists, importer will trying to use <a href="http://www.advancedcustomfields.com/resources/functions/update_field/" rel="nofollow ugc">update_field</a> function instead of built-in add_post_meta function. 
How to find advanced custom field key: <a href="http://www.advancedcustomfields.com/resources/functions/update_field/#finding-the%20field%20key" rel="nofollow ugc">Finding the field key</a>

Simple CSV Importer

Alternative CSV Importer plugin. Simple and powerful, best for geeks.

gr8nilay

This plugin will include your created custom fields through Custom Field Suite plugin for Yoast SEO Analysis Calculation.
Read this first: 
This is only for pages not the custom post types or other default post types.

Boost Yoast Analysis CFS

This plugin will include your custom fields ( created with Custom Field Suite plugin ) for Yoast SEO Analysis Calculation

Simple CSV Importer vs Boost Yoast Analysis CFS