Running an old version of PHP (7.4 or 8.0) is like driving with the handbrake on. Upgrading to PHP 8.2 or 8.3 gives you free speed and security.
But everyone is scared to click "Update" for fear of breaking their site. I show you how to use Kinsta's Staging Environment to test the new engine safely before you go live.
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Key Topics:
• The speed difference between PHP 8.0 and 8.3
• Why old PHP versions are dangerous
• Using Staging to test updates
• Zero-downtime engine swaps
#PHP #WebDevelopment #WordPressSecurity #Kinsta #Staging