Problems with Elementor after changing blog url.

I have been having major problems since changing my blog url from http://www.newlifesteev.com to http://www.saunteringsteev.com. My posts (the one above is an example) looks fine on the ‘edit with elementor’ screen – but when it appears to the public – there are problems with spacing – pop-ups of other post thumbnails etc. How can I get things back to where they were before. I am with hostinger who have tried to help but failed – and I have even been persuaded to buy Pro – but activating that has done nothing.

The page I need help with: [log in to see the link]