404. That’s an error.
The requested URL /add?feedurl=http://ch.gigajob.com/job/CH-6218/Ettiswil/K%C3%BCche.rss was not found on this server. That’s all we know.
/add?feedurl=http://ch.gigajob.com/job/CH-6218/Ettiswil/K%C3%BCche.rss