What’s the difference between page caching and object caching?

Page caching creates static HTML versions of your dynamic WordPress pages, storing them for quick delivery to subsequent visitors. It’s like taking a snapshot of your complete webpage.

Object caching, on the other hand, stores the results of database queries in memory (usually using Redis or Memcached). This reduces database load by serving frequently accessed data from memory instead of executing repeated queries.

For page caching, LiteSpeed Cache is highly recommended. For object caching on managed hosting, your host might provide built-in solutions. Otherwise, Redis Object Cache is an excellent option.