I use site:xxx.com to check my website's google index,however I found the content of the pages were replaced by my site meta tag discription from the result . for example,I got this result. abc.com abc is a social media site dedicated to the abc industry. ( here should be part of the post content rather than site's description) www.abc.com/story/postfixdovecotmysql - 12 hour ago. Will that hurt SEO? How can I improve that ? thanks in advance.
that means your site description is not good and your content have quality some this type of problem we facing in ranking