WP-Optimize Cache Premium brings page caching, image compression, database optimization and minification together for WordPress. The page cache stores temporary HTML on the server for quicker retrieval. Image and database tools work on their own site resources, while minification reduces supported code documents.

Cache settings for different users

Enable caching in one click, then refine the settings for your site. Cache preloading simulates visits to pages and posts so their cache files are ready for visitors. Separate cache files can be served to desktop and mobile devices.

• Premium role-based and visitor-specific caching can serve different cached content when visitors see different versions of a site.
• Cached content can be served to logged-in customers when it stays consistent. Exclude changing pages, such as account areas, from the cache.
• Exclude content by URL, conditional tags, browser agent strings or cookies. Premium settings can also limit which user roles may purge the cache.

When the server is not already configured for GZIP, the add-on can deliver HTML, CSS and JavaScript as compressed files. Premium preload key requests can prioritize resources such as web fonts and icon fonts.

When images and database entries need attention

Image compression offers lossy and lossless settings. Premium lazy loading loads images and parts of a page as they become visible. Premium tools can identify orphaned images and images above a defined size for removal.

Database optimization can target selected tables or a chosen combination instead of every table. The preview lets you review available data and records, then select what to remove. Premium scheduling works with an exact time, daily, weekly, fortnightly and monthly runs, plus additional one-off optimizations.

Minification and multisite workflows

Minification supports HTML, CSS and JavaScript. Settings can apply minification alone or combine it with merging, and non-critical CSS or JavaScript can be set to load asynchronously.

Premium multisite support extends database optimization across multiple WordPress sites. Its graphical interface helps manage scheduled work across sites, while WP-CLI includes a command-line option for managing optimizations across many sites.

Installation and setup

Install WP-Optimize Cache Premium in WordPress and activate it. Turn on caching, then review image compression, database, minification, lazy loading and preload settings. For a multisite installation, select the sites and tables to manage. Set a schedule if recurring optimization is needed, and use premium support for technical help with cache or optimization settings.