Hi there,

Your site is loading very slowly. After disabling SEF, the speed improves, which indicates the issue is likely related to URL rewriting. It looks like the .htaccess file may have been modified or rewritten, and that could be causing the slowdown. Please review your current .htaccess rules or restore the default Joomla .htaccess file to test again.

Best regards,

Toufiqur Rahman (Team Lead, Support)