Object Cache Pro

Persistent Redis caching for WordPress

Object Cache Pro delivers a persistent Redis object cache backend that follows the WordPress object-cache API. It is optimized for WooCommerce, Jetpack, and Yoast SEO.

Cache handling and supported integrations

The backend is rewritten for performance, with faster serialization and compression. Cache prefetching is also included to prepare data within the caching process.

Redis clients and deployment options

Supported connection clients are Predis, PhpRedis through PECL, and Relay. Deployment support includes replication, sentinels, and clustering. Configuration settings cover connection parameters and cache-key prefixes, as well as replication and clustering settings. TLS-secured connections are supported.

Diagnostics and health checks

Debugging and logging utilities help administrators inspect cache behavior. Analytics and recent response-time metrics provide visibility into caching activity. Health checks are available through WordPress and WP-CLI. Product information describes the code as fully unit tested, with 100% code coverage, and mentions a dedicated engineer when additional assistance is needed.

Installation and configuration

Install the caching backend, configure the Redis connection, then set any needed key prefix, replication, or clustering settings. Configuration options and connection examples are available. After installation, run wp help redis to see the available WP-CLI commands. Advanced deployments can consult the scaling and replication guidance.