404. That’s an error.

The requested URL /_/+1/confirm?hl=de&url=http%3A%2F%2Fwww.spiegel.de%2Fwirtschaft%2Funternehmen%2Fhotel-fusion-marriott-will-konkurrenten-starwood-uebernehmen-a-1063088.html&title=Hotelketten%3A%20Marriott%20will%20Sheraton-Mutterkonzern%20%C3%BCbernehmen%20-%20SPIEGEL%20ONLINE%20-%20Wirtschaft was not found on this server. That’s all we know.