Updating PHP version for WordPress using cPanel
Keeping your PHP version up to date is essential for WordPress performance and security. On ruachost.com, you can update PHP directly from cPanel using the Select PHP Version tool.
Why Update PHP?
Section titled “Why Update PHP?”- Improves site speed and SEO.
- Enhances security against vulnerabilities.
- Ensures compatibility with modern plugins and themes.
- Provides access to new PHP features.
Things to Do Before Updating
Section titled “Things to Do Before Updating”- Backup your WordPress site (files + database).
- Check plugin/theme compatibility with the new PHP version.
- Use a PHP Compatibility Checker plugin to identify issues.
- Fix any errors before proceeding.
Steps to Update PHP Version in cPanel
Section titled “Steps to Update PHP Version in cPanel”- Log in to cPanel via your hosting account.
- Scroll down to the Software section.
- Click Select PHP Version.
- From the dropdown menu, choose the desired PHP version (e.g., PHP 8.1).
- Click Set as Current.
- Return to WordPress → Go to Tools → Site Health → Info → Server to confirm the updated PHP version.
✅ Your WordPress site is now running on the new PHP version.
Common Issues After Upgrade
Section titled “Common Issues After Upgrade”- Some plugins/themes may not support the latest PHP.
- White screen or errors → Disable incompatible plugins.
- Revert to an earlier PHP version if necessary.