I installed the theme in new url https://www.swmdev.com/nradio/. I tried to fix an issue of images hiding in featured events and upcoming event sections and see there is a problem in chrome, microsoft edge and safari browsers that some time the images are showing correctly and some images hiding left and right that way showing spacing issue. There are 2 plug-ins WPBakery Page Builder and Slider Revolution asking update but some reason update option is not showing in the admin area. I checked the Feature event and upcoming event coming from WPBakery Page Builder and there may be an issue in the plug-ins.