How to Avoid Duplicate Content Own Site?

[DeeaDee]

Copyscape and Siteliner

[trioola]

Google DOES NOT have a duplicate content penalty. Google rewards unique content and the signals associated with added value. Google filters duplicate content in SERPS. Google DEMOTES copied content in SERPS. Google DEMOTES manipulative duplicated content in SERPS. Google PENALISES low-quality verbose spun content copied from other web pages. Do NOT expect to rank high in Google with content found on other, more trusted sites.