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404 NOT FOUND!

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The 404 page is an essential part of any website; it plays a crucial role in user experience and SEO optimization. A 404 error occurs when users access pages that do not exist or have been deleted from the site. If webmasters don't set up a custom 404 page, dead links will appear, which can negatively impact search engine indexing when crawlers encounter such URLs.

Origin of 404 Not Found

Legend has it that before the Third Industrial Revolution, the form of the Internet was a large central database located inside Room 404. At that time, all requests were manually processed by humans. If the requested file wasn't found in the database due to incorrect numbering or other reasons, users would receive a message saying: room 404 : file not found. After the rise of the modern Internet, people became accustomed to using 404 as the standard server response code indicating that a requested resource could not be found. Of course, there is no historical evidence supporting the existence of this legendary Room 404.

Two Major Benefits of Setting Up a Custom 404 Page

  • Guide users to stay on your website instead of closing it, thereby enhancing their overall experience.
  • Prevent broken links within your website.

Learn more about HTTP Status Codes.

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