You may use a ‘previous modified’ or ‘up-to-date on’ Notice to point out people and search engines like google and yahoo Once your content was previous up to date to point out that the knowledge is recent and relevant. You can do this manually, or by way of a plugin. https://kylernsubb.bcbloggers.com/35767373/wordpress-design-company-things-to-know-before-you-buy