I'm using W3 Total Cache
Please do the following changes in the plugin
Go to Performance > Rejected cookies and copy/paste the following text in there and save
utm_campaign
utm_source
utm_term
utm_medium
utm_content
gclid
first_utm_campaign
first_utm_source
first_utm_term
first_utm_medium
first_utm_content
handl_original_ref
handl_landing_page
handl_ip
handl_ref
handl_url
organic_source
gaclientid
It should look like this.