If you have not already installed the LiteSpeed Cache for WordPress plugin on your WordPress site, please see this article for information about how to do so.
- Log in to WordPress as the administrator.
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In the left sidebar, click LiteSpeed Cache, and then click Image Optimization:
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Under LiteSpeed Cache Image Optimization, click the Image Optimization Settings tab:
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A list of available image optimization settings appears:
For detailed information about all of these optimization settings, please visit https://docs.litespeedtech.com/lscache/lscwp/imageopt/#image-optimization-settings-tab.