Wordpress LScache Plugin: Modify HTML output (Output Buffer)
Last Updated on: Wed, 15 Apr 2026 00:00:02 Hey! I have a user of one of our plugins (https://wordpress.org/plugins/real-cookie-banner/), and there happens something strange because our plugin modifies the content via ob_start, but the changes are only visible to logged-in users. I did some more research and found out that you offer custom filters to adjust the output buffer: https://docs.litespeedtech.com/lscache/lscwp/api/#modify-output-buffer-before Unfortunately, this does not help. I did a simple test with the following code in a custom plugin (no action, just plain in my-plugin.php): add_action(litespeed_buffer_after, function($content) return str_replace(
LiteCache Rush: Speed comes from using less, not from doing it faster
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