n3k4

<p>To help your WordPress installation be more optimized for search engines, this plugin will include a ‘noindex’ meta tag in the header of any duplicate posts.<br />
Robots will not index any posts with matching title tags, which is a known indicator of negative SEO. This is very useful for automated posting and working with a large amount of posts.</p>


Noindex Duplicate Posts

This plugin will automatically add a 'Noindex' meta tag to posts that are a duplicate determined by the slug and preexisting post names.

Rahul Mondal

<p>No-Indexer is a WordPress plugin that allows you to add a checkbox in all page and post settings sidebar to set a noindex meta tag for specific pages and also the pages exclude from robots.txt and sitemap.xml.</p>
<h3>Usage</h3>
<ol>
<li>After activating the plugin, go to the edit page screen for any page.</li>
<li>In the page settings sidebar, you will find a checkbox labeled “Noindex this page”.</li>
<li>Check the checkbox if you want to add a noindex meta tag to the page.</li>
<li>Update or publish the page to apply the changes.</li>
</ol>


No-Indexer

Add a checkbox in page, post, and custom type settings to instruct search engines not to index the content, excluding it from robots.txt and sitemap.

Noindex Duplicate Posts vs No-Indexer