HTML Status Code 301: Moved Permanently
The 301 code means that some data requested from the client cannot be found under the provided address. This is usually because the requested content has been moved permanently. Luckily, since the current location of the requested content is delivered in the browser status report, a viewer's browser can immediately request the new URL and forward the viewer to the new address. Usually, 301 codes go unnoticed because the URL in the address barĀ changes without any notification.