Urgent Wordpress/Elementor Website Troubleshooting

I urgently need assistance with my Wordpress/Elementor website which is currently hosted on SiteGround. The website is not loading properly, displaying error messages, and having layout or design issues. To help you visualize, it seems like no content is being shown at all.

I’m not entirely sure when this happened. I restored a backup from yesterday and it still looks the same.

Attached photos of the site now vs the site before

Key Issues:
- Entire website malfunction: Critical error resulting in no content being visibly displayed.
- Loading problems: The site fails to load correctly.
- Error messages: Displaying error messages
- Layout and design discrepancies: The site layout or design is scrambling.

Ideal Skills Required:
- Extensive knowledge of WordPress,
- Proficiency in the Elementor plugin,
- Familiarity with SiteGround hosting provider,

NOTE: This project requires immediate attention.

Will provide you with my hosting credentials, Wordpress credentials, elementor credentials, and any other credentials you may require upon task acceptance.
DietingWell.com

Thank you