404. That’s an error.

The requested URL /translate_c?depth=1&hl=ru&prev=search&rurl=translate.google.ru&sl=fr&u=https://fr.wikipedia.org/wiki/1877&usg=ALkJrhhrBzgnRu2dKOznk22vKmfwa-kv_g was not found on this server. That’s all we know.