Primer is a theme that brings clarity to your content in a fresh design by GoDaddy.
https://github.com/godaddy/wp-primer-theme
Frameworks · WordPress Theme
Get access to data on 328,940 websites that are Primer Customers. We know of 143,757 live websites using Primer and an additional 185,183 sites that used Primer historically and 118,884 websites in the United States.
Get a list of 328,940 websites using Primer which includes location information, hosting data, contact details, 143,757 currently live websites and an additional 20,438 domains that redirect to sites in this list. 185,183 sites that used this technology previously and 118,884 websites in the United States currently using Primer.