Can't edit/add page title, only description

Site URL: https://home.magpi.com/features

On all other pages, we've been able to successfully add a page title to the hero/banner section of a page. 

But for some reason, on this page, and a few others, I don't have the choice to add a page title, only a description. The page should look like this with the title. The page was duplicated from an existing one with a page title, and then I believe it may have been deleted with the intention to replace it with a new title, but then the option went away and now I have to use the Page Description option to add the title. Very strange! 

Does anyone know how I can add the title? 

Go to setup click pages choose the page click the gear icon, panel comes up where you add or edit the title. 2nd way to get there: If you open the page, and click edit at the top left corner, then there is a gear icon that shows up in the top right, choose that and it takes you to the same panel. 

Thats it.