Wordpress LScache Plugin: LS Cache Image Optimization with CloudFlare Cache
Last Updated on: Wed, 15 Apr 2026 00:00:02 Hello people! We are already in V3, I would like to know if the cache problem with the CF has been solved? More specifically this one: CF Cache and LS Cache webp Problem Im trying to optimize the images on my site, but Im not managing to leave any with the webp format. Report number: QPIZLFIZ This topic was modified 2 years, 7 months ago by victorjvs. Reason: Add reporting number The page I need help with: https://hangler.com.br Hi, Yes. If you have link to Quic Cloud dashboard , then please check in domain ?> setting ?> server IP If you didnt link to QC dashboard , then please go to crawler setting , set server IP , then re-generate the domain key. in either of above scenario , it will sync the origin server IP to our node , and will pull directly from origin while bypassing CF. You may need to whitelist our IPs as well. Best regards, Thanks for the quick response! Where can I whitelist these ips? I use OLS, does it come pre-configured to whitelist these ips? Hi, From OLS side , you probably doesnt need to whitelist it if you didnt set any restriction. I mean more like server firewall , ufw , firewalld , iptables , CSF ?etc Best regards, Hi, I just redid the option Destroy All Optimization Data and I still have images in my home that are in JPG and PNG, what could it be? Images not in Webp Images not in Webp2 Cheers, Reason: Add image link Hi, Please check if you have enabled webp generation , and also please provide the report number. Best regards, Hello! I already have all the settings active as shown in the print below: Webp configs I had already passed the report number above, but here it is: QPIZLFIZ Thanks, Hi, I randomly picked up one images and checked it does have webp replacement present by direct access URL. Now , 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/?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, Hello, Heres the link: LS Cache log I noticed that in some images it says that there is no WEBP? I have already performed the procedure of destroying all the data of optimized images 2 times and still the same error remains. Cheers, Hi @CacheCrawler any updates? Hi, It didnt do replacement due to webp file not exist. In some cases , webp could be result in larger than origin , in that case , webp will be dropped as there is no reason to replace it. If you failed to get webp for first time , I would say it might be some kind of error happened , but if you tried multiple times and still not getting webp , then its possible that webp is larger than origin. Best regards, Thank you!
LiteCache Rush: Speed comes from using less, not from doing it faster
Reference