How To Upgrade Php On WordPress? (TOP 5 Tips)

Simply login to your WP Engine dashboard and click on the PHP version next to your website. This will bring up a popup where you can choose to downgrade or upgrade the PHP version for your WordPress website. Don’t forget to click on the ‘Change PHP Version’ button to save your changes.

Contents

How do I update PHP to 7.4 in WordPress?

cPanel

  1. Login to your hosting cPanel.
  2. Search for PHP version on the top field.
  3. Click on Select PHP version.
  4. Click on the drop-down next to the current PHP version and select the latest one (at the time of writing, 7.4 is the latest one)
  5. Click set as current.

How do I update my version of PHP?

How do I upgrade to a newer version of PHP?

  1. Log in to your one.com control panel.
  2. Click on the Advanced settings tile and then select PHP and database settings.
  3. Scroll down to Update PHP versions.
  4. Select the PHP version you want to switch to and click Save.

How do I upgrade PHP 5.6 to 7?

The simplest way to upgrade to PHP 7 is by asking your hosting company to update it for your account. Of course, this means you’ll need to be working with a hosting company that supports PHP 7 in the first place. Some companies make it easier to upgrade to PHP 7 than others.

How do I update PHP on WordPress Linux?

For Ubuntu and Debian-based servers, type sudo apt-get install software-properties-common && sudo add-apt-repository ppa:ondrej/php && sudo apt update && sudo apt install phpx. x to install PHP, replacing x.x with the latest available version of PHP (for instance, php7. 4).

Will upgrading PHP break my WordPress site?

There are very little chances of a PHP update breaking your WordPress site. However, with the abundance of free and paid plugins, a single line of poor code can result into an error.

Which PHP version is best for WordPress?

PHP 7.4 will be supported through November 2022. Because PHP 7.4 is the lowest version that is still receiving security updates, you should update your site to at least PHP 7.4. However, running PHP 8.0 or 8.1 is ideal.

Should I upgrade to PHP 8?

Should I upgrade to PHP 8? A: PHP 8 provides improved code execution performance and will expand and improve over time. Better comparisons will get rid of frequent bugs and unexpected behaviors that often plague PHP developers. Resulting Increased Speed and optimized performance.

How do I migrate to PHP 7?

The easiest and most obvious way of migrating is to initially clone the app on your local machine, install PHP 7 and run the app. You can walk through the errors and deperaction warnings shown in the terminal, and manually fix them step-by-step by incorporating PHP 7 features.

Is PHP 7.2 deprecated?

PHP 5.6, 7.0, 7.1, and 7.2 End of Life End of life means these versions will no longer have security support and could be exposed to unpatched security vulnerabilities. As of November 30, 2020, PHP 7.2 reached its end of life. As of December 3rd, 2018, PHP 7.0 reached its end of life.

How do I update PHP version on Linux server?

Upgrading or Downgrading PHP Versions

  1. Ensure the php packages for the version you want are installed.
  2. Update any configuration for that PHP version.
  3. Update your web server configuration to point to the correct PHP version.
  4. Point PHP CLI to the correct PHP version.
  5. Restart your web server and php-fpm.

How to Update Your PHP Version in WordPress (the RIGHT Way)

Interested in updating the PHP version of your WordPress site? Read on. It is beneficial to use the most recent PHP version for your WordPress website since it enhances performance and website speed. However, it is possible that your web hosting firm is still utilizing an older version of PHP in their servers. In this post, we’ll teach you how to upgrade the PHP version of your WordPress website in a straightforward manner.

Why Update the PHP Version of Your WordPress Site

WordPress is created with the help of PHP, which is an open-source programming language. At the time of authoring this article, WordPress required PHP version 7.4 or above to function properly. PHP 8.0.8 is the most recent stable version that is currently available. PHP versions 7.4 or above are used by the vast majority of WordPress hosting companies in order to fulfill the minimal WordPress system requirements. Each PHP version increases performance by running processes more effectively and by lowering the amount of memory used.

Normally, WordPress hosting will update the PHP version in the background on a regular basis.

There may be times when a plugin on your WordPress website may not function properly due to incompatibility with a newer PHP version.

How to Check the PHP Version in WordPress?

WordPress makes it quite simple to determine which PHP version is being utilized by your hosting provider. Simply connect into your WordPress website’s administration area and navigate to theTools » Site Healthpage, where you can click on the ‘Info’ button. You’ll next need to go down a bit farther and click to enlarge the ‘Server’ option, which will appear. This section contains information about your server, including the PHP version that is being utilized by your server. According to the screenshot above, our example website is running PHP version 7.4.21, which is the most recent version available.

Updating the PHP Version on Your WordPress Site

All of the best WordPress hosting companies make it simple to alter the PHP version that your website is running on. We’ll supply you with a few real-world samples from leading hosting companies. Changing the PHP version on Bluehost is simple. To begin, you must first enter into your Bluehosthosting account dashboard and select the Advanced button from the left-hand navigation bar. This will take you to the advanced tools page, where you may manage your hosting account more effectively. Clicking on the MultiPHP Manager icon will take you to the next screen.

  • To save your changes, use the Apply option from the drop-down menu.
  • SiteGround allows you to change the PHP version.
  • In order to proceed, you must first connect into your SiteGround account dashboard.
  • Following that, you must navigate to DEVS » PHP Manager from the left-hand column.
  • Additionally, you may alter the PHP version number by selecting Edit from the drop-down menu.
  • As a result of this, you will have the option of selecting your PHP version from a drop-down menu.
  • You must first go into your HostGator hosting account dashboard and then select the Hosting section from the drop-down menu.

This will activate the cPanel administration interface.

You must scroll down to the Software area and then click on the MultiPHP Manager button to complete the process.

It is important to remember to click on the Apply button in order to save your modifications.

You may, however, manually update and downgrade the PHP version for your websites if you so choose to.

When you do this, a popup will appear in which you can select whether to downgrade or update the PHP version of your WordPress website.

In other WordPress hosting environments, you may need to change the PHP version.

The MultiPHP Manager icon is usually found in the cPanel dashboard, where you may access it. It is possible to contact your WordPress hosting provider and request that they modify the PHP version of your website if you are unable to locate it.

Things to Do After Updating PHP Version of Your Website

We recommend that you visit your website to see if there are any immediately visible difficulties once you have updated the PHP version on your WordPress website. After that, you may login to the WordPress part of your website to make sure that everything is operating as planned. Check to see that your website is running on the most recent version of WordPress and that all of your plugins and WordPress theme are up to date as well. See our beginner’s tutorial on how to securely upgrade WordPress for more information.

What to Do if a PHP Update Breaks Your WordPress Site?

There is a very small possibility that a PHP upgrade may cause your WordPress site to malfunction. The plethora of free and paid plugins, on the other hand, increases the likelihood that a single line of faulty code may result in an error. The first thing you should do is make sure that the problem is not being caused by a plugin or theme. For this, remove all of your WordPress plugins and switch to the WordPress theme that came with your website. If this does not resolve your problem, you should contact the support staff for your web provider.

  1. If your site host is unable to assist you, you can downgrade your PHP version by following the procedures outlined above.
  2. If you liked this article, you might also like our advice on how to establish an email newsletter or our comparison of the best live chat software for your website.
  3. On top of that, you can follow us on Twitter and Facebook.
  4. This means that if you click on one of our affiliate links, we may receive a fee.
  5. The Editorial Staff at WPBeginner is a group of WordPress specialists, lead by Syed Balkhi, who provides guidance and support.

Get a faster, more secure website: update your PHP today

You have the ability to make your WordPress site quicker and more secure, and you should! This website will explain why this is important to you, as well as how you may correct the situation.

Why PHP Matters To YouWhy PHP Matters To You

PHP is the coding language WordPress is built on, and its version is controlled at the server-level by your hosting company. Whilst you may be acquainted with the necessity ofkeeping WordPress, and your themes and plugins up-to-date, keeping PHP up-to-date is just as critical. Keeping PHP up to date has two major advantages: it is more secure and it is easier to maintain.

  • Because the most recent version of PHP is more efficient, your website will load faster. Upgrading to the most recent supported version (currently 7.4) will result in significant performance improvements
  • For earlier versions, speed improvements of up to 3 or 4 times can be achieved. Additionally, your website will be more secure. PHP, like WordPress, is maintained by a group of people called the PHP community. Because PHP is so widely used, it is a favorite target for hackers – although the most recent version will include the most up-to-date security protections. Older versions of PHP do not have this feature, therefore keeping your WordPress site up to date is crucial for security reasons.

There are also a number of supplementary benefits to consider:

  • Search engines will reward you for having a quicker WordPress website, which will result in you ranking better in search results. A quicker website will keep visitors better(they’ll leave if it takes too long to load), making your website more effective
  • Hackers, as well as the costs and reputational harm associated with a hacked website, are better safeguarded against by having a more secure website.

These advantages are advantageous to you as well as to the visitors to your website.

These are the reasons why you should upgrade PHP as soon as possible. This will be demonstrated in further detail in the following section. a b c d

Before you update your PHP versionBefore you update your PHP version

This section begins with a few cautionary statements, so don’t be alarmed! Before we get to the section where you upgrade your PHP version, we need to go over some background information, which is standard practice for most technical topics. We believe that updating your PHP version will not be a problem, but we cannot promise that it will not. The WordPress core is compatible with PHP versions as far back as 5.6.20 (we’re presently advocating version 7.4, so this is excellent backward compatibility!

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Although they should be, and the most well-known or respectable ones almost definitely will be, we can’t promise it.

  • Create a backup of your website: if something goes wrong with your site, you will be able to restore it to the state it was in prior to the backup. Fortunately, there are several free backup plugins available
  • If you don’t already have a backup solution in place, consider using one of them. Reverting this backup will also require your web host to change the PHP version on their server to the current version (we’ll explain how to accomplish this later)
  • Install the latest version of WordPress, themes, and plugins: go to Updates from your WordPress Dashboard and click on Install All. You should be doing this on a regular basis regardless. When you’re finished, double-check that your website is functioning as planned. In order to check for PHP compatibility, install the PHP Compatibility Checker plugin, which will scan your themes and plugins for any potential problems. It is possible that this plugin will overlook things or signal false positives, but it will function in the vast majority of circumstances. To resolve any PHP compatibility concerns, contact the theme or plugin developer and request that they investigate the situation. If they are unable or unwilling to respond, seek for themes or plugins on WordPress.org that provide comparable functionality and use one of these instead

Follow these instructions, and you’ll be ready to upgrade the PHP version on your WordPress site – and get the benefits that come with it. If you have any problems or require assistance while doing this, you should contact a professional web developer, your hosting company, or the creators of the themes and plugins you are using. All of these people will be delighted to assist you in this situation. We can now go on to the final step, which is actually changing the PHP version of your website.

How to update your website’s PHP version for a faster, more secure websiteHow to update your website’s PHP version for a faster, more secure website

You are now prepared to upgrade the PHP version of your website! If you’ve done your due diligence and made backups, you’ll be in the greatest possible position to do the upgrade. Because your hosting provider configures the PHP version at the server level, upgrading PHP requires either engaging with your host’s settings or requesting that they do it for you. As a result, the specifics of how to do the update are dependent on your hosting company. Hosting providers have been invited to send instructions on how to upgrade your PHP version on their servers, and you can view a list of hosts that have provided advice here.

  1. Here’s some sample text that you may use as a template: Greetings, Web Hosting Company!
  2. I want to be certain that this is the case for the server where my WordPress website is hosted.
  3. Thanks!
  4. In the unusual event that something goes wrong and you need to restore your backup, contact your host and ask them to restore the prior version of PHP that was running on your computer.

After that, you may restore your backup. You should now have all of the information you require to make the necessary changes! Very good work! A website that is quicker, more secure, and has happier visitors will result from using the most up-to-date version of PHP. a b c d

Faster, more secure WordPress websites for allFaster, more secure WordPress websites for all

Ensuring that you are using the most up-to-date version of PHP will guarantee that your website is both fast and safe. After reading this article, you should have all the knowledge you need to upgrade to the most recent version of PHP, and you should also know how to update in the future. In the future, keep an eye out for PHP update notices in your WordPress Dashboard or keep a watch on the news from your hosting company for further information. Final reminder: if you have any extra questions, you should contact your hosting company, a professional web developer, or the makers of your theme and/or plugin.

Thank you for contributing to making the internet a better place!

How to Update the PHP Version of Your WordPress Site (Why You Should)

All Kinsta clients have the ability to simply upgrade and/or modify the PHP versions for each WordPress site independently from inside the MyKinsta administration panel. At this time, we only support PHP versions 7.4 and 8.0 for sites hosted on Kinsta. PHP 7.4 or the most recent version 8.0 is strongly recommended since it is significantly quicker, more resource-friendly, and more secure than its predecessors. In fact, according to our PHP benchmark results, it has been demonstrated to be three times as quick in some setups.

Each new version is actively maintained for two years, and it receives an extra year of essential security updates during that time period as well.

Furthermore, starting in 2020, the end-of-life date for the oldest version of PHP running on the Kinsta platform will always be November 1st, following the official PHP timeline.

Why Update the PHP Version of Your WordPress Site?

In addition to security, you should upgrade PHP in the same way that you would upgrade WordPress itself in order to ensure that you are protected against security issues. Furthermore, updating PHP results in a huge gain in performance. PHP 7.0 was a significant improvement over PHP 5.6, with performance more than tripling when compared to the previous version. We’ve experienced growing speed benefits with each new version of PHP compared to the preceding version. For more information, visit our post on supported PHP versions.Not sure what version of PHP you’re running?

For those using WordPress 5.0 or higher, the PHP version may be found in the Site Healthtool.WordPress site health tool PHP version

What If My Site Breaks?

The two most important reasons are security and performance. Just as you should upgrade WordPress itself to ensure that you are protected against security issues, you should do the same with PHP. Aside from that, updating PHP results in a considerable gain in overall performance. Performance was more than doubled as compared to PHP 5.6, which was achieved with PHP 7.0. Performance increases have been observed with each successive version over the preceding version.For more information, visit our page on supported PHP versions.Not sure which version of PHP you’re running?

You may do so from the Toolsmenu on your MyKinsta Dashboard. Alternatively, if you’re using WordPress 5.0 or higher, you may find the PHP version under theSite Healthtool.WordPress site health tool PHP version.

How to Update PHP Versions in WordPress

Today, we’ll guide you through the process of testing your WordPress site for compatibility prior to changing PHP versions in the most efficient manner. Many of you should not suffer any downtime, and you should only have to complete a little amount of work. Others may require further testing, debugging, and even the employment of a WordPress developer in order to make everything work properly and be compatible. The next step can be skipped if you simply wish to upgrade the PHP version on your live WordPress installation straight away.

It’s especially important if you’re using an earlier version of PHP, such as PHP 5.6.

  1. Create a staging site
  2. Switch to a different PHP engine
  3. Test the site, plugins, and theme
  4. Publish the staging site to the live site
  5. And update the PHP on the live site.

Step 1 – Create a Staging Site

A staging site should be established as the very first step. The fact that this environment is separate from your live environment means that you can test newer versions of PHP without worrying about disrupting your live site. Sites may be accessed from the MyKinsta dashboard by selecting it from the left menu. You will see a list of the sites that you have created. Select the one to which you’d want to add a staging area by clicking on it (the site you want to update PHP versions on). Create a staging environment by clicking on theEnvironmentsselector next to the site name, selectingStagingfrom the drop-down menu, and then clicking on theCreate a staging environmentbutton.

Make careful to read the critical points about staging settings as well as the rest of the document.

This is due to the fact that your staging site has a different URL.

Step 2 – Update PHP Version for WordPress

To change the PHP version of your WordPress site, navigate to Sites and choose the site that you’d like to make the change to. Then select the Toolstab from the drop-down menu. UnderPHP Engine, click on the Modify button and then choose the PHP version you like from the drop-down menu that appears. To test a new PHP version first, make sure that your WordPress staging environment is chosen rather than your live environment in the WordPress settings. We recommend that you start using PHP 8.0 for your initial testing.

  • In MyKinsta, you may change the PHP version.
  • In order to validate your selection, click on theModify PHP versionbutton.
  • It is possible that this process will take up to 3 minutes.
  • There will be no downtime for your website’s visitors.

The dashboard will display a notification as soon as the modification has been made and you will be notified by email. If you are facing “The site is having technical issues.” errors with WordPress, it is recommended that you upgrade your PHP version.

Step 3 – Test Your Site, Plugins, Theme

To change the PHP version of your WordPress site, navigate to Sites and choose the site that you want to modify the PHP version of. Then select the Toolstab from the drop-down menu. UnderPHP Engine, pick your chosen PHP version from the drop-down box by clicking on the Modify button. To test a new PHP version first, make sure that your WordPress staging environment is selected rather than your live environment in the WordPress configuration. Starting with PHP 8.0, we recommend that you test your code first.

  1. MyKinsta allows you to change the PHP version.
  2. To confirm your selection, click on the Modify PHP version button.
  3. At the conclusion of the operation, your PHP engine will be restarted, which may result in a brief period of outage for your WordPress backend alone.
  4. Even though you can navigate away from the above page while the PHP version is being upgraded, some features such as cache management will be disabled until the new engine has been activated.
  5. WordPress “The site is having technical issues.” error may be resolved by upgrading your PHP version (recommended).

View Log Files in MyKinsta

Perhaps you have identified the plugin or theme that is causing the problem, but you are unsure of the reason. It is at this point that your WordPress error logs may be really useful. Simply navigate to one of your WordPress sites and click on the Error Logs link on the right-hand side of the screen.

Want to know how we increased our traffic over 1000%?

Perhaps you have identified the plugin or theme that is causing the problem, but you are unsure of the reason behind it. WordPress error logs might be really helpful in this situation. Simply navigate to one of your WordPress sites and click on the Error Logs link on the right-hand side.

View Raw Log Files via SFTP

If you use SFTP, you may see the logs in their original form under /logs/. SFTP access to the WordPress error logs folder

Tail Your Log Files via SSH

Using SSH, you can keep track of the logs while you experiment on your site. Essentially, this means that you can see the log change in real time while testing. SSH access is included with all of Kinsta’s hosting services. Display the past 500 lines of text tail -n 500 /Keep an eye on the file in real time Keep an eye on your error log file as it updates in real time. tail -f / tail -f WP-CLI may also be a useful tool for those of you who have SSH access to your server.

Enable Debug Mode in MyKinsta

It is possible to enable WordPress debug mode directly from the MyKinsta dashboard for Kinsta users. Simply visit to SitesToolsWordPress Debugging and click theEnablebutton to turn on WordPress debugging. This will allow you to observe PHP errors and alerts without the need to activate debug mode through SSH or SFTP, which will save you time. Debug mode has been enabled in MyKinsta.

When our self-healing PHP functionality detects a problem, it automatically restarts PHP to resolve the problem. To manually restart PHP for whatever reason, navigate to your site’sToolspage and selectRestart PHP from the drop-down menu. PHP should be restarted on the MyKinsta dashboard.

Enable Debug Logging in WordPress

If you don’t have access to SSH or MyKinsta, you may always enableebug logging in WordPress to work around the problem. To begin, you’ll need to establish an SFTP connection to your site. Then you should download yourwp-config.php so that you may modify it. Download the wp-config.php configuration file. Find the line that says/* That’s all, don’t make any further changes! Good luck with your blogging. */, and immediately before it, insert the following (as seen below): define(‘WP DEBUG’, true); define(‘WP DEBUG LOG’, true); define(‘WP DEBUG DISPLAY’, false); define(‘WP DEBUG LOG DISPLAY’, false); define(‘WP DEBUG DISPLAY’, false); define(‘WP DEBUG LOG DISPLAY’, false); define(‘WP DEBUG DISPLAY WordPress debug logging should be enabled.

This will activate debug mode and display everything in the /wp-content/debug.logfile in your WordPress installation.

Please remember to turn it off after you’re finished, since these files may grow to be rather large very soon.

Confused as to What to Look For?

Because there are many of plugins and themes available, it’s hard for us to include all of the issues that you could encounter here. Typically, they occur as a result of code (functions, syntax, and so on) that is incompatible with the version of PHP that you are now running. However, here’s an example of something you could encounter in the future. 500: Unforgivable blunder: Error that went unnoticed: It is intended that a semicolon (‘;’) be used here. The following line is found in / /plugins/bbpress-shortcodes/ bbpress-shortcodes.php:177 As you can see in the example above, it’s rather simple to determine that the bbPress Shortcodes plugin is the source of the problem.

If such is the case, the following is what we recommend:

  1. If you haven’t already, be sure to update your plugins and themes to the most recent versions. Contact the plugin or theme’s developer and request that they add or correct support for PHP 7.4 (or the current version of PHP that you are currently running). We’re doing this to give you a heads-up before the phase-out dates, for a variety of reasons. Find a replacement plugin that can provide the same functionality while also being compatible with the PHP version in use. Engage the services of a WordPress developer to resolve the problem
  2. Change the PHP engine on your website to a lower version and see whether the plugin or theme works then. If this is the case, you may be able to use a less recent version of PHP until the developer upgrades their code. However, we do not advocate this because PHP 8.0 is more efficient and will be supported for a longer length of time. However, if there is something that you really must run and it only works with PHP 7.4, you may be forced to resort to this method of operation.
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Step 4 – Push Staging to Live

Depending on whether you needed to make any changes to your plugins or themes after finishing PHP testing, you may either push your staging site into production mode, or make the same modifications to your live site as you did to your staging site. Some of you may discover that you need to make significant modifications to your staging environment in order to get the site functioning on a newer version of PHP. In that situation, taking use of the push to live option will save you a significant amount of time.

Then click thePush Staging to Livebutton to bring the show to life.

Please feel free to contact our support staff at any time of day or night if you have any questions or concerns about changing the PHP version on your WordPress site.

Step 5 – Update PHP on Your Live Site

It’s now possible to upgrade the version of PHP on your live site, exactly as you did in Step 2 of this procedure (ToolsPHP EngineModifyselect your preferred PHP version).

Save time and money while improving the overall speed of your site by implementing:

  • Instant assistance from WordPress hosting professionals, available 24 hours a day, seven days a week
  • Integration of Cloudflare Enterprise Edition
  • With 29 data centers across the world, you can access a global audience. Application Performance Monitoring (APM) is embedded into our platform, allowing for optimization.

That and much more is included in a single plan that includes no long-term obligations, aided migrations, and a 30-day money-back guarantee, among other things. Check out our options or speak with a sales representative to select the plan that is suitable for you.

How To Update PHP Version in WordPress – 2 Easy Steps – FixRunner

If you are not using the most recent version of PHP, your WordPress website’s load time will be significantly reduced. According to studies, any website that takes more than 6 seconds to load will be abandoned by 53 percent of the individuals who visit it when it first loads. That’s a significant amount of money! It is for this reason that you must understand how to upgrade PHP in WordPress. Improve the performance of your website by updating the PHP version that is currently in use on your website.

WordPress PHP has just been updated, and we’ll demonstrate how to do it in this post.

Content:

  1. Getting Started with WordPress and PHP
  2. The Advantages of Updating to the Most Recent Version
  3. What to Do Before Updating
  • Creating a backup of your site, updating plugins and themes, and checking for compatibility are all recommended.
  • PHP version should be updated in cPanel (or any other control panel)
  • Make contact with your web hosting provider.
  1. In the event that updating PHP causes your website to malfunction
  2. Conclusion

PHP and WordPress

Do WordPress-based websites make use of PHP? This is a question that a lot of newcomers have. The answer is a resounding yes! PHP is a server-side programming language that was used to create WordPress. Since its inception, WordPress has gone through a number of iterations, which includes the addition of PHP. What this implies is that if you try to run the latest version of WordPress on an older PHP version, you are quite likely to experience difficulties with the software.

Update the PHP To The Latest Version – Benefits

1. Increased Safety and Security PHP is a programming language that is free and open-source. WordPress, like many other open source projects, is free to use. As a result, they are extremely popular — and hence a possible target for hackers. Upgrading to the most recent version of PHP is essential if you want to keep your website safe from hackers. This is not to claim that previous versions, such as PHP version 5, are wholly devoid of security measures; rather, it is to state that they are not safe enough to keep a determined hacker at bay.

Increased Loading Speed While there are a variety of ways you may take to increase the load speed of your website, upgrading to the most recent PHP version is one that is certain to boost performance.

3.

Having a speedier website means having a higher rating in search results, an enhanced user experience, and more sales!

What to do Before Updating PHP

Before you update PHP, there are a few things you need do.

Backup Your Site

It is usually recommended to build a backup of your WordPress site before making any changes. When it comes to upgrading the PHP version of your WordPress website, the same principles apply. Here are two primary reasons why it is critical to create a backup before updating to the most recent version of PHP.

  1. WordPress themes and plugins are also developed in the PHP programming language. In the event that any of your plugins or your theme is poorly written, there will be incompatibility difficulties when the upgrade is applied. It is possible that anything will go wrong during the update procedure. An example of this would be the loss of an internet connection. Even though the problem appears to be modest, it has the potential to have devastating consequences in some instances.

Before making any changes to your website, make a backup copy of it to ensure that none of these potential problems occur. It’s a piece of cake!

Update plugins and themes

There is a possibility that your plugins and themes will not be compatible with the most recent version of PHP available. To avoid this from happening, you should make sure that all of your WordPress plugins and themes are up to date. To do so, go to your WordPress dashboard and log in. After that, navigate toDashboardUpdates. Install any/all of the available updates from from point on.

Check PHP Compatibility

Now that you have the most recent versions of plugins and themes, you must verify them for compatibility with your website using the PHP Compatibility Checkerplugin. To learn how to install WordPress plugins, please refer to this page. Following the activation of the plugin, navigate to ToolsPHP Compatibility. Following that, choose the most recent version of PHP. You have the option of scanning only currently running plugins/themes or scanning everything. Finally, click on theScan sitebutton.

It checks for and discovers any incompatibility issues that may exist between PHP and your plugins/themes and recommends solutions.

Note:At the time of writing this post, the plugin only searches for PHP versions up to and including 7.3.

See this tutorial to discover how to set up a staging environment for your WordPress website.

How to Update the PHP Version of your Website

The two most common methods for doing so are via the management panel of your website (in this case, cPanel) and by contacting your web hosting provider.

1. Update PHP version in Cpanel (or Any Other Control Panel)

Log into the control panel provided by your web hosting company. Select the PHP version from the “Software” tab, which may be found under the “Software” menu. The PHP version that is being used by your web server will be displayed on the following page. Now, choose the most recent PHP version from the drop-down menu after clicking on the current PHP version. Finally, select Set as Current from the drop-down menu. You have completed your task!

2. Contact Your Host Provider

Not all control panels operate in the same fashion. If you were unable to locate the option for upgrading PHP on your dashboard, you should contact your hosting provider. They will either do it for you or offer you with instructions on how to do it.

What if the PHP Update Breaks my Site?

Alternatively, if you have any difficulties while updating your PHP version, you may always restore the most recent backup you created. This is why we recommend that you create a backup of your site at the beginning of the process. But if your website is not loading after the upgrade, it might be because of a conflict between your plugin or theme and the update itself. It occurs when some of the functions on your plugin are created using an older version of PHP than the one that is currently in use.

In the case of plugins, deactivate all of them and see whether your site returns.

To identify the malfunctioning plugin, begin by activating each of your plugins one by one.

The plugin that you enabled right before your site went down is almost certainly to blame.

If your website is still not loading at this point, you may want to consider switching back to an older PHP version for your WordPress site. After that, you should contact your hosting company or engage an expert to assist you in updating the PHP version of your WordPress websites.

What Next After Updating PHP in WordPress?

Ensure that, after you have updated your PHP, you also upgrade WordPress to the most recent version. You should also make sure that your themes and plugins are up to date to avoid compatibility issues. Finally, go to your website and double-check that everything is functioning properly. The technological landscape is always evolving. Every day, there is a new version of something to download. WordPress and PHP, both of which are incredibly popular website resources, receive frequent upgrades that ensure that your site is functioning at peak performance.

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How to Check and Update Your WordPress PHP Version (2022)

The content on Themeisle is completely free. When you make a purchase after clicking on one of our referral links, we receive a commission. Read on to find out more PHP is the major programming language used by WordPress, and it plays an important role in the security and performance of your site. Consequently, if you are not using the most recent WordPress PHP version, you may be causing performance issues on your site. The good news is that updating to the most recent version isn’t a time-consuming or complicated procedure.

The majority of the time, all it needs is a few basic preparation activities before you can do it in a matter of clicks.

Afterwards, we’ll show you how to determine your current WordPress PHP version and lead you through the process of upgrading it if it’s necessary.

Table of contents:

  • It is completely free to use the Themeisle material. Our site receives a compensation when you make a purchase after clicking on one of our referral links. Obtaining Additional Information Due to its prominence as the primary programming language of WordPress, PHP is essential to the security and performance of your website. You might be degrading the speed of your website if you are not running the most recent WordPress PHP version. However, the good news is that updating to the most recent version is a straightforward process. There are a variety of options you may utilize depending on your hosting provider, but the processes are pretty simple and quick to do. A few minor preparation chores are required, after which you may usually complete the process with a few mouse clicks. Here, we’ll provide a quick overview of WordPress and PHP, as well as explain why it’s critical to use the most recent PHP version. Afterwards, we’ll show you how to determine your current WordPress PHP version and guide you through the process of upgrading it if necessary. Let’s get this show on the road.

An overview of WordPress and PHP

PHP, which was first introduced in 1990, is one of the most popular and frequently used programming languages today. Inasmuch as PHP is the major programming language on which WordPress is based, the link between PHP and WordPress is critical. This implies that if you use WordPress, you will also be using PHP to run the website. Because WordPress is created using PHP, it has an impact on many of the features and functionality of the content management system (CMS). PHP is a server-side programming language, which means it is executed on the server that hosts your website.

Consequently, if something goes wrong with your PHP, it might have an impact on the appearance and functionality of your website.

Why it’s important to update WordPress to the latest PHP version

WordPress site security and loading speed are two of the most important reasons to update to the most recent PHP version available. Given the fact that PHP is now utilized by approximately 80 percent of all websites, it is a popular target for cyber criminals. WordPress updates for the Core software, as well as your plugins and themes, should be performed on a regular basis as part of your website’s overall upkeep. This can assist you in avoiding security issues and safeguarding your information.

This is due to the fact that each new version published helps to increase performance by reducing memory utilization and, in general, helps to improve the overall efficiency of operating activities.

However, not all of them, including PHP 5.5, PHP 7.0, and PHP 7.1, are now receiving active support.

We recommend that you upgrade to the most recent stable release of PHP, which is presently PHP 8.0, in order to achieve the best results.

If nothing else, you’ll want to make sure you’re still running a PHP version that receives active support and/or security updates, which you can verify on this page: PHP version support and security updates As of September 2021, the PHP support timeframes are as follows:

How to check your current WordPress PHP version

Checking the PHP version your WordPress site is presently running is a good practice before updating the PHP version on your WordPress site itself. You may not even need to bother about this if your hosting company automatically upgrades PHP to the most recent version for you. To determine the PHP version of your WordPress installation, log into your admin dashboard and select ToolsSite Health: PHP Version. In the Site Health dashboard, you can discover some information and statistics regarding the health and state of your website.

To find out what PHP version you have installed on your WordPress site, go to the Infotab and then the Serverpanel: You’ll discover a slew of information about your server here, including the PHP version number.

However, just because WordPress presently supports your current version of the software does not imply that it is the best version to be running on your computer.

We’ll lead you through the process in the next section.

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How to update the PHP version of your WordPress site

Now that we’ve gained a better understanding of the need of updating your WordPress PHP version, it’s time to look at the steps involved. However, there are a few things that we recommend you do before getting started.

Before getting started

First and foremost, it is critical to remember to back up your website. If something goes wrong during the update process, you’ll want to be able to restore your site to a recent version of its code. For example, a plugin may, on occasion, be incompatible with the most recent version of the PHP programming language. This means you’ll most likely want to roll back to an earlier version of WordPress until the plugin is updated or you find an appropriate substitute. We also recommend that you make sure that all of the components of your WordPress site, including the core, themes, and plugins, are all up to date.

The quickest and most efficient method is to navigate to your WordPress admin dashboard and then click on UpdatesunderDashboard: If there are any available updates, you will be notified via the screen below.

As previously said, the procedure for accomplishing this will vary depending on your hosting provider.

Updating your PHP version in cPanel

It should be a simple and quick procedure to update your PHP version if your hosting provider makes use of the cPanel control panel. To begin, enter into the management panel for your web hosting account. Next, scroll to theSoftwaresection and choose the PHP Version: Select PHP Version from the drop-down menu: On the following screen, you will notice your website’s current PHP version at the top, which will be as follows: When you click on the current version, you will be presented with a list of all the PHP versions that are currently available.

Of course, not all web hosting companies make use of cPanel. There are many companies who have their own bespoke dashboards and site tools that need actions that are comparable yet somewhat different.

Updating your PHP version using SiteGround’s Site Tools

If you are using SiteGround as your hosting provider, the procedure may differ somewhat. First, go into your hosting account to get things started. Then, browse to theWebsitestab and choose Site Tools from the drop-down menu: Upon logging into your Site Tools area, navigate to theDevssection on the left-hand side menu and then click on PHP Manager: This will take you to the PHP Manager page. On the following screen, you can see what PHP version you are now running: In this case, SiteGround provides a Managed PHP Service, which is updated on an automatic basis.

Both PHP 7.4.23 and PHP 8.0.10 are viable solutions in this scenario.

Updating your PHP version via MyKinsta

Kinsta is another well-known hosting service that uses a somewhat different strategy than the others. If you’re already a Kinsta customer, you’re already aware that the host has developed its own unique control panel, known as MyKinsta. To get started, go onto your MyKinsta dashboard and select Sites from the drop-down menu. Afterwards, click on the name of your live site, which is followed by theToolstab: You may scroll down to the PHP enginetool, which is located under this panel. As you can see, it will display the PHP version that is currently in use (which is PHP 7.4, in this case).

  • When you do, a dropdown list will show with the available versions that you may choose from, including the following: As soon as you make a new selection, you will be prompted to confirm that you wish to alter the PHP version used.
  • Take care not to close the browser window before the process is complete to prevent producing issues.
  • It is important to note that, regardless of the hosting service you choose, the main concept and method will be substantially the same.
  • It is recommended that you contact your hosting provider to inquire about the criteria and process for doing so if you are unable to locate an opportunity to do so through your hosting account.

What to do after you’ve updated your WordPress PHP version

Once you’ve completed the process of changing your PHP version, there’s not much further to do. We do, however, urge that you double-check your website to ensure that everything is functioning properly. You may go to the front end of your website and search for any evident flaws or mistakes that have occurred. After making sure that everything appears to be working properly, you may go on to the back end of your website. While it is rare, there are occasions in which changing your PHP version might cause your website to become inaccessible to visitors.

If this does happen, you’ll want to figure out what’s causing the problem as soon as possible.

Afterwards, you may try activating each of your plugins individually in order to try to pinpoint the source of the problem.

It is recommended that you contact your hosting provider if this does not resolve the issue. In rare circumstances, you may need to downgrade your PHP version to the version that was in use before your site became inoperable.

Conclusion

To ensure that your users have a speedy and safe experience, it is critical that you keep up with site maintenance as soon as possible after you launch your website. One of these responsibilities is to perform frequent updates, which may include PHP upgrades. If you’re using an older version of PHP, you might be degrading the performance and security of your website. It was previously discussed in this post that you can quickly verify your current PHP version by going to the Site Healthsection of your WordPress dashboard.

Some providers provide cPanel or Site Tools that allow you to upgrade your account on your own, while others need you to contact them in order to make a request.

Do you have any queries regarding upgrading the PHP version of your WordPress site?

Free guide

Guide is available for free download.

How to update PHP Versions In WordPress (e.g. PHP 7.4)

Updating PHP versions is one of the most straightforward methods of increasing the speed of your website. Using WordPress, you can upgrade PHP versions by logging into your hosting account and finding the PHP version management (or similar). Upgrade to the most recent PHP version (for example, PHP 7.4) and check your site for issues. In fact, according to Kinsta’s PHP benchmarks, PHP 7.4 was almost three times quicker than PHP 5.6. Since installing new PHP versions is as simple as signing into your hosting account and clicking a few of buttons, there’s no excuse for WordPress users to continue to utilize an old PHP version, as many of them do.

  • Improves the performance of your site
  • Makes WordPress more secure
  • Allows for more effective error handling. In order for WordPress to function properly, PHP 7.3 or above is recommended
  • WooCommerce requires PHP 7.2 or higher.

In accordance with WordPress statistics, approximately 50% of WordPress users are still using PHP 7.0 or lower:

1. Check Your Current PHP Version

The most convenient place to find out what PHP version you are running is in your hosting account. Locate the PHP version manager (or something similar) and determine the version of PHP you are running. You may also make use of the Display PHP Version plugin, which is as follows: Alternatively, Query Monitor: Alternatively, you may use WP Health:Plugins To Check Your Current PHP Version.

  • The following plugins are available: PHP Version Display, Query Monitor, WP Health, Yoast (through notification), SG Optimizer (for SiteGround), and more.

2. Update WordPress Core, Themes, Plugins

Before updating PHP versions, make sure that everything in WordPress is up to date to minimise the likelihood of issues. You may also wish to make a backup of your site and review the PHP advice provided by WordPress.

3. Run PHP Compatibility Checker

PHP Compatibility Checkers examines your plugins to determine whether or not they are compatible with the most recent PHP versions. However, the plugin does not have positive ratings, and there have been several incidents of websites being crashed and the scan “stalling out” and failing to complete properly. Make use of it at your own peril.

4. Update PHP Versions In Your Hosting Account

It may be necessary to upgrade PHP versions in a slightly different way depending on the server you are using.

However, for the most majority of hosts, you will log into your hosting account, navigate to the Software or Programming area, locate the PHP version management, and then update to the most recent PHP version available (now PHP 7.4). Using SiteGround, here’s how to upgrade PHP versions.

  • Access the Site ToolsDevsPHP Manager by logging in and clicking the edit icon. Change the PHP version and hit the CONFIRM button.

Instructions for Performing a SiteGround PHP Upgrade On Cloudways, how can I upgrade the PHP version?

  • To pick a server, go to the Server tab and select it. Navigate to the Server ManagementSettingsPackages folder. Choose the PHP version to which you want to update
  • And then click OK.

How To Upgrade PHP Versions On Bluehost Using Cloudways

  • Log in to your Bluehost account. Select Advanced from the drop-down option on the left. MultiPHP Manager may be found by searching for it. Examine the domain name for which you wish to modify the PHP version
  • To change the PHP version, go to the top-right of the page and select “PHP Version,” then click APPLY.

Instructions for upgrading the PHP version on Bluehost Using HostGator, you can easily upgrade your PHP versions.

  1. Log in to your cPanel account. In the Software section, select PHP Configuration from the drop-down menu. Choose the directory for which you want to upgrade the PHP versions
  2. Then click Next. Choose the PHP version to which you want to update
  3. And then click OK.

Instructions for upgrading the PHP version on HostGator On WP Engine, how can I upgrade the PHP version?

  • Log in to the User Portal and select Sites from the drop-down menu. Identify the environment that you want to change
  • Navigate to the PHP version, click on it, and then choose the new PHP version

Instructions for Upgrading the PHP on WP Engine Instructions for Upgrading PHP Versions on GoDaddy

  1. Access your GoDaddy account by logging in. To manage your web hosting, go to the Web Hosting tab and choose Manage. Select Programming Languages from the More drop-down menu. Choose the PHP version to which you want to update
  2. And then click OK.

You must first log into your GoDaddy account. Alternatively, select Manage from the Web Hosting drop-down menu. Click Programming Languages from the More drop-down menu. Choose the PHP version to which you want to update; and then click Next.

  • Log in to your cPanel account. Select PHP Version from the Software drop-down menu. Choose the PHP version to which you want to update
  • And then click OK.

Instructions for Upgrading the PHP on A2 Hosting On Namecheap, how can I upgrade the PHP version?

  • The PHP Upgrade Procedures for A2 Hosting When Using Namecheap, How Do I Upgrade My PHP Version?

Instructions for Performing a Namecheap PHP Upgrade Instructions for Upgrading PHP Versions on DreamHost

  • Navigate to the Manage Domains page. “Edit” may be found under the web hosting section. Choose the PHP version to which you want to update
  • And then click OK.

Instructions for Upgrading the PHP on DreamHost

5. Check Your WordPress Site For Visible Errors

Check a few pages on your WordPress site for evident faults once you’ve upgraded the PHP versions on your server. If you don’t notice any issues, make sure you’re running the most recent PHP version. Otherwise, you’ll have to figure out what’s wrong.

6. Revert To An Earlier PHP Version If Necessary

There is a good chance that you are utilizing incompatible plugins if you are experiencing issues when updating PHP versions. You either locate and delete the offending plugin, or you must replace it with a plugin that is compatible. For the incompatible plugin to remain functional, you will need to downgrade to a previous PHP version. To do so, simply follow the same procedures as for upgrading PHP, but select an earlier version of the language.

7. Choose A Host That Stays Current With PHP Versions

Some web providers are more responsive than others in terms of releasing updated PHP versions. For example, GoDaddy and Bluehost were late in releasing PHP 7.2, and their customers weren’t pleased with the delay in releasing the software. In fact, some GoDaddy customers were required to purchase a completely new plan in order to upgrade their PHP versions. Opt for a hosting company that is quick to release updated PHP versions. Fortunately, most servers are considerably better about delivering updated PHP versions these days, but this wasn’t always the case.

8. Keep Your PHP Version Updated

When a new PHP version is released, hosting firms will typically publish a Facebook post, a blog article, or even send out a newsletter to inform their customers (and they will usually run a Facebook ad). This is the most reliable method of staying up to date because various hosting companies release new PHP versions at different times. As an added bonus, some hosts include a reminder in their control panel. Alternately, use one of the plugins from step 1 to keep an eye on your PHP version. Displaying the PHP version is perhaps the simplest option.

Frequently Asked Questions

Log into your hosting account and look for the section where you may increase your PHP version, then do so. The instructions for your unique hosting provider should be found by performing a fast Google search.

Is PHP 7.4 faster than previous versions?

Yes, modern PHP versions are far quicker than older versions.

PHP 7.0 was the version that saw the greatest substantial (recent) gain in performance. Check out Kinsta’s PHP benchmarks to discover how different PHP versions compare in terms of performance.

Should I backup my website beforehand?

It’s a nice idea, however you can typically roll back to a previous version without a problem if you want to.

Are my plugins compatible with PHP 7.4?

If plugins are incompatible with a newer PHP version, you will most likely encounter apparent problems on your website; nonetheless, it is important to verify the plugin’s page to ensure that they are compatible.

What if my hosting doesn’t support PHP 7.4?

Some hosting companies are more responsive than others in terms of releasing updated PHP versions. Compared to other hosts, SiteGround, Cloudways, and WP Engine are more responsive when it comes to delivering updated versions of their WordPress software. If your host is sluggish in releasing new PHP versions, consider switching to a host that is more proactive in keeping their technology up to date.

Make Your WordPress Site Load Even Faster

The release of newer PHP versions varies from one hosting company to the next. Compared to other hosts, SiteGround, Cloudways, and WP Engine are more responsive when it comes to launching updated versions of their WordPress hosting platform. If your server is sluggish in releasing new PHP versions, you should consider switching to a host that is more proactive in keeping their technology current.

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