Site is down! It just says Deprecated everywhere

Deprecated means that your plugins and / or WordPress core are using functions that are no longer valid, and likely out of date. Pls be sure to update all your plugins and theme and core files in the WordPress backend, and you may also have to contact your host to discuss the PHP version you are running.

Thanks for your response! I have been working with my host for the last couple hours and they were able to get everything fixed. There was a plugin that apparently caused the issue. So I’ve contacted them as well!