Cache problems - Mobile

Error:

– Device detection doesn’t work.

Usually caches are saving down the website as it is, and they doesn’t check on what device you are, but the device detection is a data coming from the page, so if the website is saved down, as it is watched in a desktop, then on phones, it will still think, that it is a desktop. There are cache plugins/extensions, that are using device based caching, and you should use one of them, or if this plugin has an exclude option, then exclude the Smart Slider, in Joomla the media\nextend\ folder, and on WordPress the wp-content\cache\css, wp-content\cache\js, wp-content\cache\image, wp-content\cache\less folders.