Google Search and Google Analytics ignores page title

Hey guys, I made a multipage app using pages. I am deploying it on Render. It is public page with statistics so I want it to be searchable and I track its performance with Google Analytics.

Problem I found out is that Google Search irregularly ignores my title I set using title parameter in register_page and shows just the default “Dash” title. The page also loses its top position im search.

I also noticed that Google Analytics completely ignores the title set using register_page, all pages show the title “Dash” (titles set using register_page title are highlighted in yellow)

Is this an issue with pages and I should use some another method to set the tab title or is this the known inconsistency with dash?

Thanks in advance