Updating my website for GDPR

One of the side-effects of working in credit-scoring, and especially working for a credit bureau, is that you tend to become very concerned about privacy issues. This website is implemented in blogdown using the Hugo static website generator and the Academic theme. When I launched the website, just before the EU General Data Protection Regulation (GDPR) came into force, the implementation tools provided some basic GDPR support. Since then, some more privacy-related features have been added - so I feel obliged to add them to my site.