LiteSpeed Crawler is an integration of the LiteSpeed Cache plugin that can help speed up your website, you can find out more about it here: What is LiteSpeed Crawler?
If you installed WordPress with Auto installer, the LiteSpeed Cache plugin will be added automatically so you can use it right away! In case you installed WordPress manually or migrated your website, make sure to install LiteSpeed Cache plugin first.
Next, on your WordPress admin go to LiteSpeed Cache plugin tab and click on Crawler:
Choose the General Settings tab and click on ON to enable the crawler:
Then, click on Save changes.
That’s it! Now the crawler is active and running 😊