Testimonials are not loading properly

There are chances of a cache or minification based plugin related issue. If there is a plugin on your website that minifies CSS and JavaScripts, it may cause this error.

Try clearing your site’s cache and disable any plugin to see how it works.

If you are using a plugin like Autoptimize, it has option to exclude swiper.min.js from the plugin settings which should work in case of a broken layout or testimonials not being displayed properly.

Here is some information on Self Troubleshooting Cache Related problems.