I have tested on a few different devices and browsers, but I have found a few different issues. On mobile & tablet devices, when an image is clicked to be enlarged on my homepage, the entire site crashes. On a desktop computer there are no issues, so it seems to be related to mobile & tablet devices only. However, on both mobile and desktop verisons my site loads extremely slow, to the point where it’s almost unresponsive and I cannot test my other pages. When I test with a different theme I have quick response time. Also the menu on mobile browsers appears hidden until you scroll down, is there a way to make it visible when the page loads? otherwise it appears there is no navigation.
Please help! Thank you!