Why is it important to update plugins and WordPress?
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Why is it important to update plugins and WordPress?

Dmitrii Balakirev
Dmitrii Balakirev

Senior React / Next.js Engineer, Team Lead | 12+ years | Web & Mobile Products

Most people don't want or are afraid to update plugins and a version WordPress.

Unfortunately, It’s very dangerous for the owner's websites. If you don’t update plugins and the core WordPress it can bring huge problems with your website.

Common problems

  • Security;
  • Low speed loading (problems with site performance);
  • Errors and Bugs;
  • Some plugins may not work due to incompatibilities.

Let’s talk about each item.

Security

Your website will be less safe to use. Old kernels of WordPress or plugins can provoke unauthorized access to files and your website. Finally, your website could be stolen or damaged.

Low speed loading (problems with site performance)

Old files or old functions in plugins or files of WordPress could be a reason for a low speed.

Errors and Bugs

For example, errors and bugs could be caused by plugin incompatibility and a version of WordPress.

You can check an actual version of Wordpress on this website.

A new version of PHP could also be the cause. Some plugins may not be able to support a new version of PHP on your hosting/server.

Some plugins may not work due to incompatibilities

Old versions of WordPress may be the reason why some of your plugins don't work. Also, it is very important to have the latest version of PHP. You can check the active support version of PHP on this website.

Certainly, there may be more reasons. If you don’t know what to do with issues, please contact a technical specialist or contact a support team for your hosting/server.