Pope Leo XIV greets the faithful at the conclusion of the Easter Vigil Mass at Saint Peters Basilica in Rome. (Credit Image: © Marek Ladzinski/ZUMA Press Wire)

Database caching is a performance optimization that takes frequently made database queries and stores them in memory which reduces the amount of interactions between your site and your database. This helps improve your site’s response times and frees up more resources to accommodate more visitors and more traffic.