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Why You MUST Upgrade WordPress to PHP 7 and How to Do It
by Tech Geekk writerAmong the most sought-after scripting languages currently available in the market, PHP powers about 70 percent of all websites that utilize server-side programming. And not only that, but it also serves as the foundation of multiple WordPress websites. Unfortunately, one of the most significant issues plaguing the WordPress ecosystem is that a variety of businesses, sites, developers, and hosting providers do not support PHP 7 -- the latest iteration of the programming language.
As far as PHP is concerned, PHP 7 delivers what one of the most significant improvements in performance the world has ever seen is. Suffice it to say that besides the boost to performance, the switch to PHP 7 will usher in an abundance of other benefits, which means that it is a wise idea to upgrade to it. Another compelling reason to move to PHP 7 is that the process is mainly unaffected and as long as it is done right, it will also help you make sure that the switch will not cause any of the website’s elements to malfunction.
Here are some tips to help make sure you correctly execute the upgrade to PHP 7:
- Prepare a backup and a staging site: Before you start the process, it is imperative to back up your WordPress website. It will then allow you to create a copy of the site that can then be used to do a dry run of how things are working with PHP 7 without accidentally impairing the live site.
- Test the staging site: The next step after creating a staging website running PHP 7 is to test it. Look for errors on the staging site, though be warned that the issues you identify will be based on the setup of your website. Furthermore, this process can be slightly time-consuming, especially if you are running a big site. Nonetheless, if you encounter things such as broken themes or plugins, we suggest you immediately look for suitable substitutes.
- Scrutinize for issues once more: After you have attended to all the possible problems, run the PHP compatibility checker. Also, if you have run it before, it wouldn't hurt to do it once more. It will allow you to ensure that everything is in order and functioning as it should be before you make the switch.
- The upgrade is a go: Once you have made sure that there are no errors or issues on the staging site, it is time to take the plunge and upgrade the live site to PHP 7. You can do that from the command line if you use a VPS or any other option that affords you with complete control. In case the host doesn't give you the requisite level of access, request them to upgrade your WordPress site to PHP 7.
Now that you know how much you stand to benefit from the upgrade, we suggest you get started on it right away. So, if you face any issues, hire a PHP web development company that will give you all the professional help you need to make this switch.
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About Tech Geekk 
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57 connections, 0 recommendations, 254 honor points.Joined APSense since, March 9th, 2016, From San Jose, United States.
Created on May 3rd 2019 01:47. Viewed 661 times.
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