You can customize widgets in
In the sidebar page blog, you can see a blog search, blog categories and more widgets.
You can also modify it in Blog Search.
Same for other Widgets
In the sidebar page rooms, you can see a Check Availability Form widget.
You can also modify it in Check Availability Form.
In the footer, you can see a contact information, and footer menu.
You can also modify it in Footer menu.
Second, below the Popular items is the Contact information