See top bar while page loads and scrolls https://webtoken.net/community/
The red page loading bar comes from this plugin: https://wordpress.org/plugins/ajax-load-more/ (probably simpler plugin for this feature)
then as you scroll down, the brown progress bar is this plugin: https://wordpress.org/plugins/worth-the-read/
Can I get these features in wpforo easily? The problem I am having is that I can't get these bars to work when I put the whole site to feature the forum like on http://bullionboards.com
I figured how to get the "ajax load more" loading bar to work: I downloaded plugin: 'Shortcode in Menus', then added: [ajax_load_more progress_bar="true" progress_bar_color="43A6DF"] shortcode in menu, lol!
I am still trying to get plugin: https://wordpress.org/plugins /worth-the-read/ scrolling progress bar to work.
I'm sorry but I have no idea how to fix that, you should contact to that plugin developers.
I see another issue. The forum base URL is wrong configured. Please navigate to Dashboard > Forums > Settings admin page and click the [Update Options] button, to reset forum base URL. Then navigate to Dashboard > Forums > Dashboard admin page and click the [Delete all caches] button.