I have no clue how or why a banner appears on the Luchtzak website advertising "African singles".
It certainly has nothing to do with my private browsing activities. (well, we all say that, I know
Btw, it only appears on this website.
Personally, I think it is not such a good idea to be sponsored by a questionable website.
I do also not see the connection between an aviation website and African female singles. Korongo maybe