Wordpress Duplicate Content Cure

Duplicate content cure is a very simple, yet effective SEO plugin that prevents search engines from indexing wordpress pages that contain duplicate content, like archives and category pages. It does this by adding the noindex,follow meta tag on the problem pages. <meta name="robots" content="noindex,follow"> It's really simple, so there's not really much more to explain. Installing Wordpress Duplicate Content Cure 1. download the plugin 2. place the file duplicate-content-cure.php in your plugins directory 3. By default, category pages will have the noindex tag added. If you wish to
allow your category paes to be indexed, just change the
$index_category_pages variable in the duplicate-content-cure.php file. See the example below:
Change $index_category_pages = false; to $index_category_pages = true; 4. activate it on the plugins page That's it. Say goodbye to those pesky duplicate content pages for good.