Guides
LiteSpeed and LSCache explained for WordPress
What LiteSpeed Enterprise is, how LSCache serves WordPress without PHP, how clearing the cache works, and our measured cached and uncached times.
LiteSpeed is the web server that answers requests for your site. With LSCache it can answer most of them from a stored copy without starting WordPress.
Step by step
Without the cache
WordPress runs PHP and queries the database for every request: 766 ms on our fleet.
With LSCache
The server returns the stored page: 0,8 ms for the same page.
Keeping it correct
The LSCache plugin clears pages when content changes and skips baskets, checkouts and signed-in users.
Enterprise compared with OpenLiteSpeed
OpenLiteSpeed is free with fewer features; Enterprise is Apache-compatible and licensed. We run Enterprise.
A server-level page cache is usually the biggest single speed improvement a WordPress site can get.
Choose a plan and get started
Create your free account and add a plan when you are ready. Managed plans come with a 14-day free trial and a 30-day money-back guarantee; PBN plans are on pbn.ltd.