Scaling PHP in 2025: Master Load Balancing and Advanced Caching Strategies
·1965 words·10 mins
Introduction # It is 2025, and the landscape of PHP development has matured significantly. With the release of PHP 8.4 and the continued evolution of JIT (Just-In-Time) compilation, PHP is faster than ever. However, raw execution speed is only one piece of the puzzle. When your application grows from serving hundreds of users to hundreds of thousands, the bottleneck shifts from code execution time to architecture.