Hostmonster Quick Fix
ftp to your site and find your .htaccess file. In the file you'll find this
# php -- BEGIN cPanel-generated handler, do not edit # Set the “ea-php74” package as the default “PHP” programming language. <IfModule mime_module> AddHandler application/x-httpd-ea-php74 .php .php7 .phtml </IfModule> # php -- END cPanel-generated handler, do not edit
Replace the number 74 with 56 and the number 7 with 5. Save the file.
If your site is still offline the problem is something else.