Performance Pitfalls Caused by Bad Caching Plugins
Caching is one of the most effective ways to speed up WordPress — but only when it’s implemented correctly. In practice, many performance problems we see are not caused by a lack of caching, but by bad caching plugins or poorly configured ones. These issues often create hidden bottlenecks, inconsistent behavior, broken functionality, or even […]
Load Balancing WordPress: Architecture, Best Practices & Pitfalls
Scaling WordPress beyond a single server requires more than adding CPU and RAM. True scalability comes from distributing traffic across multiple nodes, ensuring no single machine becomes a bottleneck. Load balancing is the foundation of this architecture — but misconfigurations often lead to session loss, cache fragmentation, inconsistent deployments, or cascading failures during traffic spikes. […]