Move the whole site
You say:
Move my site www.harpersbakery.co.uk to Spaicely. Keep the same pages and addresses, bring over the images and the titles and descriptions for Google, and show me what you find first.
What happens next
Your AI makes a list of the pages and of what the plugins do, and waits for your go-ahead. Then it rebuilds everything and publishes the site at an address of its own, so you can take a look before your domain switches.