Cookie notice lets you inform users that your sites comply with EU law.
https://wordpress.org/plugins/cookie-notice/
Widgets · Privacy Compliance
Get access to data on 1,538,676 websites that are Cookie Notice Customers. We know of 785,139 live websites using Cookie Notice and an additional 753,537 sites that used Cookie Notice historically and 217,331 websites in the United States.
Get a list of 1,538,676 websites using Cookie Notice which includes location information, hosting data, contact details, 785,139 currently live websites and an additional 411,882 domains that redirect to sites in this list. 753,537 sites that used this technology previously and 217,331 websites in the United States currently using Cookie Notice.