Button and Progress Bar not appearing in Chrome. Pls help!

For some reason, this only happens in Chrome, but my burger close button and my page scroll progress bar do not appear on one page only (the Read page).

This is what it’s supposed to look like on other pages:

Burger Close Button

Page Scroll Progress Bar
Screen Shot 2020-05-06 at 11.42.15 AM

But this is what ends up happening / or not showing on the Read page

No Burger Close Button on Read page

No Page Scroll Progress Bar on Read page

If someone could help me try to figure this out I’d greatly appreciate it. I’ve been trying to troubleshoot this for a while now. Thanks in advance!!!

Here is my site Read-Only: LINK
(how to share your site Read-Only link)

Could anyone help with this?