Wordpress LScache Plugin: CSS/JS optimization crashes layout
Last Updated on: Wed, 15 Apr 2026 00:00:02 Hi, I renewed plugin and faced with a problem, any optimization of JS/CSS(minifying, combining and etc) crashes layout of site theme ? CSS or JS(depend on chosen setting) doesnt work. How to fix it? Thanks Hello, First: From Litespeed cache -> report -> Send To Litespeed, send the report and post here the number. After that try to exclude one by one the CSS/JS files to see wich is crashing the layout. Here is the number: CVNTLZQW Probably Ive used a wrong definition ? js/css just doesnt load if options are enabled. In your report, you have js/css optm off. Cant figure it out without the exact setting when you have the issue. Well, I had to disable them to make site work properly. Ive tried to disable plugin and active it again everything worked well, but today everything repeats ? js/css not loading when settings are enabled, report APZMMZYN(with enabled settings). Hi theredeclipse, Try to find issue is caused by JS or CSS optimize ? Try enabled JS optimize function and disabled CSS optimize function ? Try disabled JS optimize function and enabled CSS optimize function Try follow this wiki to exclude the static file. And make your site work properly again with optimized. https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache:lscwp:optimize-issue Best, Eric Thank you for the reply, Unfortunately I had to remove Litespeed Cache plugin and switch to Fastest Cache + Velocity Minfy. Both plugins minify/combine JS/CSS files as should. You dont have to use JS/CSS optimizer in LSCWP. You can use your other plugins to do so if preferred. For full page cache, you can still use LSCWP.
LiteCache Rush: Speed comes from using less, not from doing it faster
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