skimGUID by Skimlinks
A unique identifier given to each computer to allow log analysis to determine the number of unique users for various parts of skimresources.com and redirectingat.com.
Lifetime: Destroyed after 10 years. You can opt-out of the Skimlinks Optimization cookie here.
OPTOUT by Skimlinks
Used to identify users who wish to opt out of the Skimlinks tracking by skimGUID on skimlinks.com, skimresources.com and redirectingat.com.
Lifetime: Destroyed after 10 years.
TEST by Skimlinks
Used to confirm that your browser is able to accept cookies.
Lifetime: Destroyed when the browser is closed.
Further information on general online behavioral advertising opt-outs
There are various organisations that provide information about online behavioral advertising along with general consent options. Below is a list of some of these organisations and links to where you can read further information.