However the appearance of a 404 page does not necessarily mean that the desired information is not available at all. At the end of the day, the website’s visitors have not found the content that they were looking for. Many website operators don’t check their external links regularly and therefore a functioning link could easily become a dead one.Ī 404 error is rarely a reason to celebrate. are often not informed that the site has been removed or can now be found under a new URL. Other linked websites such as blogs, news portals, etc. Many websites still appear in the search engine results pages (SERPs) even though they aren’t available online anymore (or at least not at the specified URL).

The entered domain name doesn’t exist (anymore)ĭead links are often left for long periods of time since operators have no idea that the linked content has been deleted or moved.The requested domain name can’t be converted to an IP by the domain name system (DNS).The server responsible for the website is not running or the connection is broken.The URL was written incorrectly (during the creation process or a redesign), linked incorrectly, or typed into the browser incorrectly.The URL or its content (such as files or images) was either deleted or moved (without adjusting any internal links accordingly).There are also other reasons why an error message could appear. The typical trigger for an error 404 message is when website content has been removed or moved to another URL.

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