Loading page bar keeps moving even after page has finished loading on SSR instances

Issue Summary

On Server Side Rendering instances, Tiny (legacy) pages load but the loading page bar keeps moving even after the page has finished loading.

Steps to Reproduce

1. On a Server Side Rendered Instance, create a Tiny (legacy) page
2. Try to view the page with a hard refresh.

Expected Results

Page loads immediately and the page loading bar is not displayed.

Actual Results

Page load keeps moving after the page load.
tiny-page-behavior.mp4

Workaround

Currently, there is no known workaround for this behavior. A workaround will be added here when available