404. That’s an error.

The requested URL /_/+1/confirm?hl=de&url=http%3A%2F%2Fwww.deutschlandfunk.de%2Fnachrichten-detail.447.de.html%3Fdrn%3Anews_id%3D683331&title=St%C3%A4dtetag%20will%20Grundgesetz%C3%A4nderung%20f%C3%BCr%20Sanierungsprogramm was not found on this server. That’s all we know.