A thing to be aware of when using the addon "NavBanner Options"
I just want to share with you all what I found out.
The usage of the addon is described under /addons/navbanner_options.
And here my findings:
Any custom value entered under admin in the banner/logo field, such as
<a href="https://link"; style="color: #bc833d">text</a>
,
will only be shown when logged in (locally or remotely) if you have the addon "NavBanner Options" activated.
So such "usual" usage of the banner/logo field clashes with the addon when activated.