Array
(
    [is_set] => yes
    [first_referral] => 
    [first_landing_page] => https://www.cleanmax.com/about-us/investors.php?test=1
    [first_source] => Direct
    [first_referral_source] => Website
)
string(0) ""
string(7) "Website"
referral dataArray
(
    [referral_type] => Direct
    [referral_source] => Website
    [status] => 
    [referral_status] => 1
)