Do you know why you should disable post revisions in wordpress? If you have no any idea just wait we will tell you why it is important for you and how to disable post revisions in wordpress? As Google say “site speed can affect your search ranking” and you can lost your all efforts. We all know Search engine ranking is important factor to improve site traffic. It can directly affect your organic traffic. If you see there are lots of factors that can affect your site speed like image size, site java script, design of your site etc. in the same way there is one more thing, it is important to decrease the size of wordpress database by removing Post revisions.