How to fix 504 Gateway Timeout Error | All About it?

No matter which platform you have used to create your website, running into some error every now and then is a common thing to happen. WordPress is no exception in this case. If you are running a website powered by WordPress then you must have come across the Error 504 gateway timeout.  At this point your mind must be getting flooded with questions like what does 504 gateway timeout mean?or what is 504 gateway timeout? Here you will get the answer to all of your questions related to this error. 

What is this error?

Whenever the error 504 gateway timeout occurs on your website, it displays an error message that does not provide any significant information about the error. With this error message you will not get to know anything about the root cause of the error or anything like that. This is why getting rid of this error is a challenging task. The occurrence of this error means that the web server could not receive the response from another server on time. 

This error takes place when the web server tries to load any web page. The basic reason for this error is improper communication between both the servers. There is a delay in their responses to each other. 

Causes:

Now you must be wondering what causes this error to take place. This error can be caused by a variety of reasons. The main causes are mentioned here:

Server Connectivity Issues:

Generally websites are hosted on more than one server or they use third-party hosting services. So it is possible that the server is down for some time. When that happens, you might face this error. So in this case the reason for the error is poor connectivity of the server. 

Changes in DNS:

When you change the host of your website or move the entire website to a different IP address then this will cause the changes in the DNS server. When you access the website before these DNS changes can take full effect, it is possible that you will come across this error on your website. So the solution to this is to wait for some time so that the changes can get applied properly. 

Any Issue registered in the logs:

The server logs of a website contain a huge amount of important information about it. If you are not sure what is causing this error then it is a good idea to check the logs. You will surely find something that can give you a hint about the error’s cause.

Faulty Firewall Configurations:

If the firewall of your website is not configured properly then it can do more harm than good. A faulty firewall configuration can cause the website to run into errors like 504 Gateway Timeout. 

Bugs in the Website’s Code:

At times a bug in the code of your website can also cause this HTTP error. It is usual for a user to make some mistakes in the code, especially when he/she copies a piece of code and paste it on the website.

Issue from the Server Side:

If you are not able to figure out the exact reason for this error then there are chances that the problem causing factor is some issue on the server side. In order to get it fixed, you should contact the web hosting provider. 

How to Fix?

There is not a single solution for this error. The solution depends on the problem causing factor. So it is always a good idea to find out the reason for the error before you start the troubleshooting. There are a total six different causes of the Error 504 gateway timeout and each reason has a different solution. 

Regardless of the reason, this error is a temporary one. So the first thing you should try to get rid of this is to refresh the web page. In most of the cases, this fixes the problem. If this does not fix the problem then you can try other solutions depending on the cause of the problem. 

Wrapping Up!

There is no denying the fact that WordPress is one of the most popular options among all the website building platforms. But no matter how good a platform is, it is very common to run into some temporary problems. These errors can be even more frustrating when the error message does not give any hint about the root cause. The 504 gateway timeout error is  one of those issues. Here we have discussed this error in great detail and explained the error itself, its causes and solutions.

If your mind is now full with queries related to any of these solutions to get rid of 504 gateway timeout error on your website or you want to know more about it then this is the case when the need for some expert help arises. At this point you must have started wondering from where you can get the right help. There is no need to worry. You can contact us for all of your queries. Our team of WordPress experts will assist you in every possible way. You can give us a call on 1-888-3O8-852O. We work 24x7. 

Also Read:

·         WordPress media upload http error!

·         How to clear cache on wordpress?

·         How to fix 502 bad gateway?

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Still not sure which payment processor you should choose for your website? To give you a better understanding of things we have compared PayPal and Stripe on the basis of all important factors. If you have any further queries then we are just a call away. You can contact us on 1-888-3O8-852O. We work around the clock and support you. Visit: https://www.wewpyou.com/paypal-vs-stripe/

All about 502 Bad Gateway Error

All about 502 Bad Gateway Error

If you are running a WordPress website then by now you must have come across a situation in which you see an error message on screen displaying a 502 Bad Gateway Error. This situation can get very frustrating because this is one of the generic WordPress errors and the error message does not give any information about the cause of the error. This is a reason why the process of fixing this error is a little bit difficult. By now you must have started wondering what is this error all about and how can you fix that. 

What is this error?

Error 502 bad gateway generally occurs when there is some issue in the communication with the web server. Although the error message does not provide any clear information about the problem causing factor. There are a variety of reasons that can cause this error to appear on your website. One of the most common reasons is, the web server gets overloaded. And another possible reason is, there can be some network issues between the two servers. Whatever the case is, this is a temporary error. There can be instances when an improper configuration of firewall can cause this error. And in some other cases, this error occurs when there is a coding error. 

How to Fix?

The most important question is how to fix this error. There are a few different solutions that you can try to fix this problem. The solution depends on the reason for the error occurrence.

Refresh the page:

There can be instances when there are some connectivity issues with the web server. And this can cause Error 502 - bad gateway. In this case you can get rid of the problem only by refreshing the page. Just try to refresh the webpage and there are fair chances that this will fix the error and your website will get back to normal. 

Check for connectivity issues with the server:

Majority of the websites are supported by multiple servers. And there are also a few websites that are supported by third-party hosting providers. If any of the web servers is down for maintenance purposes then the chances are high that HTTP Error 502 will occur on your website. In this case, you will have to wait for the server to finish its maintenance. Or if the error is being caused by some other issue with the server then you will have to wait for the server to fix that problem. You can also run a ping test to check whether the web server is working fine or not. 

Check for DNS changes:

If you have changed the web server of your website then the chances are that this problem is being caused by the DNS changes. You should also check if the changes have taken full effect or not. In this case, you should wait for some time so that the error can disappear. Generally, this issue takes a few hours to get fixed. You will have to wait for the changes to the DNS server to take full effect so that you can get your website up and running. 

Check the logs:

Another way to find out the reason for this error is to check the server logs thoroughly. These logs help you to know the health of your server. There are chances that you will find out any warnings or some other information about the error when you check the logs.

Find Improperly Configured Firewall:

The firewall adds an extra layer of protection to your website. This way your website gets protection against any malware or unauthorized access. If your website has a faulty firewall configuration then the chances are there that you will come across the HTTP Error 502. This happens because the firewall perceives every request from a content delivery network as an attack on the server. If you want to fix this issue then you should check the firewall configuration of your website. 

Check the code for any errors:

There can be cases when you have a piece of code that is not written properly. And it can cause this error to occur on your website. To get rid of this error you have to check the code thoroughly and find out where the problem lies. You can perform a thorough debug process. This will help you to understand exactly when and where things started going wrong. 

Contact  the hosting provider:

If you are still not able to get rid of the error after trying all the possible solutions then the problem might lie with the hosting provider. In such a scenario, no matter what you do, the error message will remain there on your screen. In this case, it is always a good idea to contact the hosting service provider. This way you can easily get the problem fixed.

Wrapping Up!

Like every other HTTP error, the 502 Bad Gateway Error also causes a whole lot of inconvenience if it occurs on your website. Here we have explained everything about this error. What it is all about, what causes this error and how can you get rid of it. For your other issues related to WordPress like WordPress Landing Pages, WordPress Support also you can call us on 1-888-3O8-852O. We are available 24x7. 

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