sidebar-b disappearing and going under content

Hello... I set up sidebar-b today. I added some latest articles from a category and latest kunena articles. When the page initially loads, they briefly show in sidebar-b, but then they disappear and go underneath the articles that are displayed. Can you tell me how to fix this? I will leave it like it is so you can see it.

When I initially tested it, I only tested it in chrome. That's where the problem is. It works correctly in Firefox. It works correctly in MS Edge. It also does not work properly in Opera. It looks good on Android mobile device in chrome, but it is (of course) a different layout on the mobile phone.

It works properly in chrome on my tablet (not laptop)... The screen looks the same as on the laptop or desktop, but it is smaller. It is not the mobile phone layout.

I tested it in chrome on an Android mobile phone LG5; on a tablet, on a small laptop, on a large laptop, and now on my large desktop. I have all five devices in front of me. Chrome and Opera don't work properly on the laptops and desktop.

This is for jp-classic template. Website is fakewatchbusta.com .

Can you help me resolve this issue urgently? Thank you.

It was google adsense javascript code that caused the issue. When I removed the code from the Additional Scripts area, the problem was resolved. However, this javascript code puts ads onto my website in various areas, so it would be nice to be able to have the code implemented.

Hi there,
please try to add your script directly into the php file into the body or header tag.
layouts/theme.php

Thank you. That did not work. It is the google script. I also tried sidebar-a last night, and got the same issue. I will have to use a different layout because the script is important for me. It is an upgraded google adsense script that they gave me. Thank you for trying.

I accidentally somehow changed the position of the navbar or the height of the header background image so now the navbar is over the bottom text of the header background image "horological batman & friends" and over on the right side "fakwatchbusta.com." I have tried changing gutters and margins, but can't seem to find the correct one to make that adjustment. Can you tell me where to adjust it in the customization screen settings? Thank you.

Hi there,
you can change the gutter and grid in customizer:
>> Customizer > Advanced > Spacings
>> Customizer > Advanced > Grid