Website disappeared

If I try https://justabloke.com/wp-admin/ I get `
Fatal error: Call to undefined function nocache_headers() in /home2/bjcmga/public_html/wp-admin/admin.php on line 33`

Please see my response to your other post about a broken website.

Note that my scanner program suggests you’re on a WP multisite, so if one subsite is hacked, they’re all hacked.

Thanks Steve. I looked at the instructions in the link you sent. I’m a wordpress numpty so it didn’t mean much to me to be honest.

When you say hacked, would that be why our normal passwords didn’t work? Can I trace where the hackers are/what they are doing with the site? If it is compromised would I be better off going somewhere else?

cheers

When you say hacked, would that be why our normal passwords didn’t work?

There is at least one hack that messes with passwords.

Can I trace where the hackers are/what they are doing with the site? I

Don’t bother. Clean the site. Get a fresh cup of coffee, take a deep breath and carefully follow this guide. When you’re done, you may want to implement some (if not all) of the recommended security measures.

If you’re unable to clean your site(s) successfully, there are reputable organizations that can clean your sites for you. Sucuri and Wordfence are a couple.

If it is compromised would I be better off going somewhere else?

You still have the clean the site.