Ok, it’s not under construction now. I noticed if I changed the template from default and saved, the page title bar would appear. Also, if I then changed it back to the default template, it would display the title bar. But I had to do this in full edit mode, quick edit didn’t seem to work.
As I develop the site I will indeed be applying different templates to different pages but right now I have approx 200 pages, which would make it onerous to apply template changes to all pages just to get the page title bar to appear.