Error codes on internet

A small article I had done via google drive for Facebook, 2 years ago… I decided to rewrite it on the blog. It can still be used!

Isn’t infuriating to have a page like that-ci? error codes

More most of the time, we do not even know does it mean!

Good! Don’t panic, here is opposite the main errors that were all at least once faced… FYI, there are mainly two types of errors:

  • The ‘clients’ errors that most often is the web browser. These errors always begin with the number 4 (ex: 404)
  •  Errors « servers », which I remind you is a computing device that offers services to different customers. Always begin with the digit ‘ 5 errors (ex: 501)

The 404 page can be customized to… A site brings together the most beautiful pages error, it’s worth a glance:

http://www.bonjour404.fr/

CodesMessageMeaning
118Connection timed outTime limit for the operation exceeded
301Moved permanentlyHow permanent moved
302Moved temporarilyDocument moved temporarily
400Bad RequestThe query syntax is incorrect
401UnauthorizedAuthentication is required to access the resource
403ForbiddenThe server understood the request but refuses to run it
404Not FoundPage not found
429Too many requestsThe client has issued too many requests within a given period
450Blocked by windows parental controlsCode defined by Microsoft. This error is generated when Windows parental controls tools are activated and block access to the page
500Internal server errorInternal server error
501Not ImplementedRequested functionality not supported by the server
502Bad Gateway or Proxy ErrorBad response returned to a staging server by another server
503Service UnavailableTemporarily unavailable service or maintenance
504Gateway time outTime to wait for a response from server to an intermediate server has elapsed
509Bandwidth limit exceededUse by many servers to specify quota exceeded

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