WP Head Cleanup helps you to remove unnecessary extra links from the page header. The Plugin will remove following links: rsd_link This will remove Really Simple Discovery link from the header. wp_generator This will remove the WordPress generator tag. feed_links This will remove the standard feed links. feed_links_extra This will remove the extra feed links. index_rel_link This will remove index link. wlwmanifest_link This will remove wlwmanifest parent_post_rel_link This will remove parent post link start_post_rel_link This will remove start post link adjacent_posts_rel_link_wp_head This will remove the prev and next post link wp_shortlink_wp_head This will remove shortlink for the page Docs & Support You can find docs Recommended Plugins The following are other recommended plugins by the author of WP Head Cleanup: Contact Form 7 Leads Tracking – With Contact Form 7 Leads Tracking,you can track the user who has filled the form. WPshore Breadcrumb – With WPshore Breadcrumb, user can see where the current page is in relation to the website’s hierarchy.