Chris027 Thanks, that helped find the cause.
Those are the 'example' results on the home page, and they are static and cached, probably from the time before we applied cleaning of all affilaite links from our upstream data partners.
Regular, logged in, users using Kagi will not see any affiliate links.
It is unfortunate that those example results contained affiliate ids, but it should be something we can fix easilly. Thank you for reporting this.