How to Fix 503 Service Unavailable Error

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One fine day I wake up and try to access my website, but got stunned by finding an error page instead of my website with an error message “503 Service Unavailable Error”. I was clueless at that time and don’t know how to fix this issue to restore my website back to normal.

Are you on the same boat and looking to resolve 503 Service Unavailable Error message for your website? Then I will help you to understand this issue and also steps to fix this error message.

503 service unavailable error wordpress

Various 503 Service Unavailable Error messages

It is not necessary that you will get the similar message. Based on your hosting provider the message could be like below, but all of them are indicating a similar problem only.

  • 503 Service Unavailable
  • 503 Service Temporarily Unavailable
  • 503 Over Quota
  • HTTP Server Error 503
  • 503 Error
  • HTTP 503
  • HTTP Error 503
  • Error 503 Service Unavailable
  • 503 service unavailable error WordPress

Now, whatever error message you are getting among them, the reason to get these message could be any of them.

Your website may exceeded the bandwidth

One of the common reason for getting “503 Service Unavailable Error” is that your web hosting provider has blocked website. Every shared hosting provider put some limit of bandwidth and process to run a website. Although you might bought an unlimited hosting plan, but whenever it is a shared hosting plan there is nothing called unlimited.

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So, first of all contact your web hosting provider and ask them why your website is getting “503 Service Unavailable Error”. If usage is the issue, then they might increase the limit. But this may be chargeable and they may ask you to upgrade your hosting plan.

If your website is getting more traffic and this is the reason for causing this issue, then I think it is good idea to upgrade hosting plans.

Any sort of malware attack

There might be some malware attack in your hosting package or in your website data files. This could be done by someone or by some system. Or your hosting provider might face some serious issue. In such case also you may face this “503 Service Unavailable Error”.

Again, contact your web host provider as early as possible to find out what is the reason for getting this error message. But if you face these sort error message frequently and struggle to get you website live regularly, then I think this is the time to change your web hosting provider.

You can consider a professional web hosting provider like Bluehost, Hostgator etc, as many people are sleeping peacefully without worrying about their website go down all of a sudden.

How to Fix 503 Service Unavailable Error
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About the Author: Santanu

Santanu is not a full-time blogger yet, but a blogger by heart. :) Loves to explore blogging tricks, affiliate marketing techniques, online income opportunities & the world of WordPress. I hope my honest attempt of sharing my blogging learning and income secrets will be helping newcomer bloggers to make their blog noticeable and money making.