Hi, I have installed, configured and tuned WP LSCache Plugin (which is a great plugin!!!) and almost everything works very well except for one thing. I've just tested my website on GTmetrix. After tuning I still have the following problem: It seems to only happen with minified ressources (JS and CSS). To solve the problem I am thinking of turning "addEtag" from 0 to 1 in "Server Configuration > Modules > Server Modules Definition > Module Parameters". Is it a good solution? Will it solve my problem? Thanks a lot.