Valyy.

Hello, I checked the install section, seems like the rule for rewrite WebP was added only in litespeed.conf, I copied the code and added it after the first code (#W3TC Page Chahe core) in .htaccess.

FIxed! Everything works like a charm now!

# BEGIN W3TC WEBP
<IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteCond %{HTTP_ACCEPT} image/webp
    RewriteCond %{REQUEST_FILENAME} (.+)\.(jpe?g|png|gif)$
    RewriteCond %1\.webp -f
    RewriteCond %{QUERY_STRING} !type=original
    RewriteRule (.+)\.(jpe?g|png|gif)$ $1.webp [NC,T=image/webp,E=webp,L]
</IfModule>
<IfModule mod_headers.c>
    <FilesMatch "\.(jpe?g|png|gif)$">
        Header append Vary Accept
    </FilesMatch>
</IfModule>
AddType image/webp .webp
# END W3TC WEBP

Thank you very much for your support in helping me to find a solution to this problem!

Yes sure,

https://rb.gy/261

Thanks!

I saw I have this error message in Site Health:

The scheduled event, w3tc_imageservice_cron, is late to run. Your site still works, but this may indicate that scheduling posts or automated updates may not work as intended.