What is GDPR? GDPR is an acronym for the European General Data Protection Regulation. The intent of the regulation is to provide a single regulation for businesses covering what data they collect, how that data is used and providing a way to inform Internet users about the use of their data and obtaining consent. The question is what we should add to our privacy policy page to comply with the new regulation ?
You should have to clearly mention on your privacy policy page that how you collect users data? if you are doing so and How you protect them. A cookie consent message have to be shown after users enter in to your website.
By the way, if you need to add a page with the policy of confidentiality of the corresponding GDPR, you can use this free automatic constructor - https://profiset.org/gdpr/