Using this extension you can manage Search Engine over your content. And the link juices to other websites from your website. Change the Meta Robots tags of your Products, categories and CMS page to allow/disallow the web crawlers to crawl and index your page on their SERPs.
Enable No-Index No-Follow Meta Robot Tag
With this extension, you can control on web crawlers to access pages on your website in the following ways. No-index, No-follow Stop search engine to index and following links on your website.
Index, No-follow Using this extension you have the authority to do that the Crawlers can Index your website Links but not follow them.
No-index, Follow Restrict crawlers to follow the links on your website and not allow to index the links.
Index, Follow(Default) By default the web crawlers can Index and Follow links on your website. But you can set them according to your needs with this extension.
Configure Meta Robots Tags for Products, Categories, & CMS Page
Like links, you can configure Products, Categories, and CMS Pages to No-index and No-follow to web crawlers.