Table 2.

Most Common Reasons for Hypertext Transfer Protocol Error Codes and Unsuccessful Universal Resource Locator Access Attempts

404 Not found 403 Forbidden 400 Bad request 401 Unauthorized 410 Gone 500 Internal server error 401 Unauthorized An error has occurred Bad gateway Cannot find server Cannot obtain Content not found

Internal link not found Internal server error Link not found Page not found Site cannot be reached Sorry, we can’t find the article The link you requested no longer exists This account has been suspended This site can’t be reached Timeout Wrong link Wrong site