LiteMage Cache Tips & TroubleshootingThe Wiki page at LiteSpeed's website includes all Tips and Troubleshooting guide of LiteMage Cache for Magento 1.x. For Magento 2.x, you can you use this Wiki page of Litespeed.
Supported 3rd Party Extensions
There's also a short non-comprehensive list of tested Magento themes and modules known to work with LiteMage.
LiteMage Cache Support
LiteSpeed Technologies provide free support for LiteMage Cache in their forum.
Our Technical Support Department and Web Development Department can also provide assistance for LiteMage Cache related issues without any charges.