In Brave browser:
- right-click anywhere on website
- choose Brave - block element
- select the logo and confirm the selection in the corner
This was discussed already 1.5y ago. It’s a fun read if you are interested.
In summary, just block it and be happy it’s nowhere else and doesn’t break the site.
https://forums.online-go.com/t/off-topic-offshoot-from-note-to-ukrainian-site-supporters/