404. That’s an error.
The requested URL /_/+1/confirm?hl=de&url=http%3A%2F%2Fwww.spiegel.de%2Fspiegel%2Fa-719873.html&title=Verbraucher%3A%20Schwacher%20Strahl%20-%20SPIEGEL%20ONLINE%20-%20Wirtschaft
was not found on this server. That’s all we know.