In the interests of making life simpler, I've moved my website to a hosted solution on Mythic Beasts. I've also moved from Wordpress to Hugo. Hugo is a static website builder - basically you write your website in Markdown files and Hugo runs and creates the pages. Then they are uploaded to the web host. Being static the site should be both quicker and more secure. It will take a while to transfer content from the old site, and some will never get moved.