1. Edit header title in power pages edit:

I should note that I've also tried having both the Site Title and Alt Text "Test" and blank, but the live site does not change
2. Hit Sync
3. Open up live site
4. Site does not reflect changes:
This is the Edit window:

This is the live site:

How can I change this content to show something other than what's on the live site, or nothing at all?