Wordpress LScache Plugin: render blocking issue
Last Updated on: Wed, 15 Apr 2026 00:00:02 hi i use litespeed cache plugin (my host has litespeed web server) i use cloud flare too. so i use minify css in ls cache and minify jv in cloud (cause for rocketloader) but in google page speed test and mobile test friendly i have huge render blocking issue(most with .css) i checked :Load CSS Asynchronously, Generate Critical CSS & Generate Critical CSS In Background but that problem existed. pls guide to solve The page I need help with: https://faragasht.com/%d8%aa%d9%88%d8%b1-%d9%85%d8%b4%d9%87%d8%af/ Hi, Are you sure you have enabled load CSS async ? because the source code doesnt reflect that and did you purge all after you made change ? Best regards, hi again yes i did both of them as you could see in image (plugin translated to my language) http://s13.picofile.com/file/8399244276/lt.jpg Hi, Could you please go to admin area , left-side bar ?> LiteSpeed Cache ?> Toolbox ?> [6] Debug Settings in this page: set Debug Log to Admin IP Only add your IP into Admin IPs (you will see your IP below.) set Debug Level to Advanced save changes. Now go to [7] Log View, click on admin-bar LiteSpeed Cache ?> Purge All then click button [D] Clear Log , keep this window open, dont close it nor navigate away from it. Now ,open a new window, access your home page , like https://your_domain.com/your_page/?test (please do remember attach ?test to it) once page is loaded , go back to Log View window and refresh this page, you should see the debug log is showing up. Then please copy all the text , paste it into https://paste.ubuntu.com/ then post the link it generated for you. Best regards, would you plz give me an email to sent this link? (for security i said) Hi, Please sent it to ruikaiw at litespeedtech.com with reference to this topic URL Best regards, hi agin. i sent email 2 days ago. plz check that another question: cloudflare has http3 if i active that, is there any more setting i have to do in lscache plugin? Hi, The log you sent , didnt contain the necessary information. Please do exactly as I said in previous reply you should see a line shows Query String: test if you did it correctly. Best regards, hi i done that and sent new email to you, pls check (i saw this (Query String: test) in new code that i`v sent ) Hi, Please create a ticket here , we will investigate it further. Best regards,
LiteCache Rush: Speed comes from using less, not from doing it faster
Reference