How to Fix 503 Service Unavailable Error in WordPress

Are you seeing a 503 service unavailable error in WordPress? The issue with the 503 error is that it provides no clues about what’s inflicting it which makes it extraordinarily irritating for newbies. On this article, we are going to present you repair the 503 service unavailable error in WordPress.

What Causes 503 Service Unavailable Error in WordPress?

All WordPress internet hosting corporations provide mounted quantity of sources for every internet hosting account. For web sites on shared internet hosting, this restrict can’t deal with heavy utilization of server sources.

The 503 service unavailable error happens when your internet server is unable to get a correct response from a PHP script. This PHP script might be a WordPress plugin, a theme, or a misbehaving customized code snippet.

If the error is brought on by heavy utilization, a server glitch, or a DDoS assault, then it might mechanically disappear in a couple of minutes.

Nevertheless, whether it is brought on by dangerous code in your web site, then it can maintain occurring except you discover and disable the code that’s inflicting it.

That being stated, let’s check out simply repair 503 service unavailable error in WordPress.

Fixing 503 Service Unavailable Error in WordPress

As we talked about above that this error is precipitated when your internet server is unable to get a correct response from a PHP script operating within the background.

To repair it, we are going to disable all pointless PHP scripts one after the other till the error is resolved.

Let’s get began.

Deactivate All WordPress Plugins

All of your WordPress plugins are PHP scripts, so first you could deactivate all of your WordPress plugins.

Since you can’t login to your WordPress dashboard as a result of 503 error, you’ll need to connect with your web site utilizing a FTP shopper or File Supervisor in cPanel. As soon as linked, go to /wp-content/ folder and rename the plugins folder to plugins-old.

Subsequent, you could create a brand new folder and identify it plugins.

Now you could go to your WordPress website to see if this resolved the error.

If it did, then this implies a plugin put in in your web site was inflicting the error. The above steps have deactivated all WordPress plugins.

To determine which plugin was inflicting the problem, you could change again to your FTP shopper or file supervisor in cPanel. Subsequent, you could go to /wp-content/ folder and delete the empty plugins folder.

After that you could rename the plugins-old folder to plugins. This may make all of your beforehand put in plugins accessible to WordPress. Nevertheless, these plugins will stay deactivated.

It is advisable go to the WordPress admin space after which go to the plugins web page. You possibly can activate your plugins one after the other and go to totally different pages in your web site after activating every plugin. Hold doing that till you discover the plugin inflicting the 503 error.

If this step resolved your difficulty, you then don’t have to observe remainder of the directions on this web page. In any other case, you may transfer on to the subsequent step.

Swap to a Default WordPress Theme

If deactivating plugins didn’t resolve the problem, then the subsequent step could be to change to a default WordPress theme. This may deactivate your present WordPress theme.

First, you could connect with your WordPress website utilizing an FTP shopper or File Supervisor in cPanel. As soon as linked, go to /wp-content/themes/ folder.

Find your at present lively WordPress theme and obtain it to your pc as backup.

After downloading your theme, you may go forward and delete it out of your web site

Now, if you have already got a default theme like Twenty Seventeen or Twenty Sixteen put in, then it is going to be mechanically activated. In case you don’t, then you may go forward and set up a default theme in your web site.

Completely examine your web site to guarantee that 503 service unavailable error is resolved.


If each strategies fail to resolve the error, then you may take the next steps:

  • Contact your WordPress internet hosting firm as a result of they can pin-point what’s inflicting the problem.
  • As a final resort, you may reinstall WordPress with a recent copy.

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We hope this text helped you discover ways to repair 503 service unavailable error in WordPress. You might also wish to see our final checklist of essentially the most widespread WordPress errors and repair them.

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