Google has an obligation to give a searcher with the best search experience. It’s frustrating when these searchers look for information and find it’s almost similar or same. Google looks at this content, whether served on the same domain or on different ones, as a duplicate and has heavy penalties for the same.
There is no definite penalty for duplicate content, when the intention behind duplicating is to manipulate the algorithms or act maliciously. This is a judgment algorithm you have no control over. Dealing with duplicate content on your website ensures that you are not vulnerable to this judgment.
The real result of duplicate content is decreased visibility. When you have low visibility, your ranking gets hurt and as a result, bad SEO results. Duplicates also trigger lower crawl rates which is also related to lower indexing and visibility in search. As such, dealing with duplicate content once and for all is the best strategy. Read More