Major Reasons For Website Crashes And Methods To Prevent Them

Websites are prone to crashes, and while the world of web development is getting more dynamic every passing day, website crashes have become a thing of routing for website owners.

Website crashing typically means that your website has gone down temporarily or permanently and is inaccessible for everyone.

Worst part about a crashed website is that you’re going to losing leads and potential conversions while you’re trying to get your site back live.

Now the main reason why websites normally crash include errors like dns probe finished nxdomain  but there are other multiple reasons which we’re going to discuss further in this guide.

Let’s begin with the kind of websites that are vulnerable to crashes.

What Kind Of Websites Are Vulnerable To Crashes?

There are multiple factors that determine whether or not your website is vulnerable to crashes. Here are some of them.

1. Poor quality or no maintenance.
2. Resources with low expertise working on your website.
3. Websites with no scalability plan.
4. Website using unsecure plugins and other integrations such as themes.

How Harmful Is Crashed Website For Your Business?

As explained earlier, crashed website caste out a bad impression of your business on users and lead to a huge decline of traffic – the reason for which is uncertain downtime.

Moreover, there are other long-term effects that continue to appear even after your site is back online. The most common and impactful one is that you lose your ranking in the SERPs which requires a lot of effort to retain.

Now that you have a clear idea of how much a crashed website can harm your reputation, let’s move down to our main point – major reasons for website crashes and methods to prevent them.

Major Reasons For Website Crashes And Methods To Prevent Them

The presence of one or a grouping of the above factors is the main reason why your site is prone to frequent crashes.

If you want to significantly reduce your chances of experiencing such a catastrophic website crash, then you need to know the top reasons that will definitely lead to a crash.

1. Sudden Spike In Website’s Traffic

Websites cannot handle user traffic beyond capacity allowed by their hosting provider. If your website receives an unusual amount of traffic in a very short period of time, then there will definitely be a crash.

To avoid this, you should purchase scalable resources from your hosting provider so that you can leverage them at the time of sudden need. Most websites today are turning to cloud platforms like AWS to gain scalability and flexibility in resources.

Although scaling your resources from the hosting would increase your costs significantly, but the price is worth paying if you want to avoid crashes on your website.

2. Issues With the Hosting Provider

A hosting provider is basically a unit that keeps your site up on the server and while many major hosting providers promise excellent uptime, their servers can go down, taking your site with them as well.

From bad weather conditions to a malware attack, your hosting provider can face a wide range of issues that can lead to outages.

A good practice to avoid this is to choose a hosting provider who has a reputation for rectifying such issues quickly.

For example, a hosting provider with a large data center will not have a problem with bad weather or malware attacks as they can cordon off their affected resources and redirect websites to other installed servers.

3. Broken Code in the Backend

Technically speaking, programming code is the language that makes your website and all its features work behind the design. It is simply the building block of your website, so if there is a bug or problem with your code, your website can crash quite easily.

To avoid this, be sure to put your website code in the micro services architecture so that if one part is worked on and affected, others can continue seamlessly.

Another way is to only allow experienced developers to work on website code. Otherwise, if your code breaks, it can take hours to fix the problem and get your site working again.

Pro tip here: Stay on top of your website maintenance, especially when it comes to working on your code. In this way, even in the event of a breakdown, you can fix it in time to avoid big losses during peak hours.

4. An Expired Domain Name

If you don’t have auto-renew turned on for your domain name and it has expired, your website will fail. A domain name is a unique address through which users and search engines access your website, and if it is no longer active, your website will not remain active at all.

If this happens, immediately go to your domain name provider and replenish your account with payment details so that your domain name is activated again.

However, this is a problem that is probably easier to prevent, because all you need is to set up a reminder via WHOIS to notify you 3 weeks in advance before your domain name registration becomes redundant and expires.

5. Malware Attack

Website owners who don’t care about their security or take very few precautions to protect their sites are more likely to be victims of hacker or malware attacks. If the hacker finds a way to get in, he will start diverting data from your website or cause the website to crash suddenly.

The same thing happens in the form of a ransomware attack, where the hacker blocks you from accessing your site until you pay them. The Wannacry Ransomware attack has brought down hundreds of major websites, from the US to the UK to India, causing millions of dollars in damage.

To avoid these kinds of issues, you need to hire a website maintenance company who can help you avoid vulnerabilities by updating plugins, taking care of security updates, etc. In addition to reviving the site through a specialized backup in the event of a failure.

Also, staying on top of your maintenance game would ensure that you’re successfully preventing your site from annoying errors like HTTP 405.

6. Unsecure Plugins

If you use WordPress to run your site, you must the importance of plugins. Plugins allow you to add a wide range of functionality to your site, allowing you to optimize for search engines, block spam, add contact forms, and optimize your site for e-commerce transactions etc.

However, there are many third-party plugins that are not secure or stable enough to add to sites. If you use them, the risk of your website getting damaged or crashed gets higher.

Secondly, even if you have secure plugins in place, not updating them regularly or properly can lead to crashes.

To make sure you don’t run into this problem, don’t look for unstable plugins in the first place and keep secure plugins updated on your own or by hiring a WordPress maintenance provider.

7. Google Has Black Listed Your Site

While this is not a technical ban in the sense that your website will continue to be available on the Internet, a Google blacklist notification before someone visits your site can have the same harmful effect on your site as a ban.

This Google blacklist notice appears if a website contains malware or is deemed unsafe for users to visit.

If you want your website to be free of these notifications, constantly monitor your site for malware or other tampering with your files. If you don’t have a lot of technical knowledge to perform these audits, let a professional website auditor handle this.

To Wrap Up

A dedicated and experienced team of developers, background experts, website administrators, and security professionals working to keep your site constantly secure will definitely prevent website crashes.

If you have an in-house team consisting of all such professionals, then you don’t need to worry much but if you don’t have the capacity to build such a team in-house, then outsourcing website management to a professional maintenance agency can do the same job, probably even at a lesser cost and a better place.

by Amelia ava

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