Reply To: Undefined comes in URL when click on “load more” pagination.

1. This bug has been fixed in our last update. So probably you still have some cache problem. Here is a screenshot of how it works for us https://gyazo.com/69ddb962b8b60443831660245b3bfef7

2. In this case, you need to install the child theme and do all your customization there. Read more about the child theme in our documentation here https://xtemos.com/docs-topic/setup-child-theme/

3. Try to create a Theme Settings preset and create a separate HTML block for the footer that will be used for the home page only. https://xtemos.com/docs-topic/theme-settings-presets/