Blank Slate UK do not collate or use visitor data for anything other than answering your query or email.
Our website is built on the WordPress platform and does collect records of comments in its database and on pages where comments have been enabled. You will not be signed up to mailing lists (unless you are a subscriber via WordPress notifications, you can opt out of that via notifications) or other such spam horribleness.
We use Google Adsense advertisements to help with server and hosting costs. Adverts are loaded automatically to our website from the Google Adsense service. Read more about that here https://www.google.com/intl/en_uk/adsense/start/how-it-works/#/
We use third-party plugins to allow Social Media logins (Super Socializer plugin) and WordPress comments. Your data will only be used to allow you to comment and helps us to keep the content spam free! By signing in you agree to this and we agree to keep your data safe. We do not hold any information such as passwords, just your username and the comments you add to the site 🙂
For more info ping us an email at firstname.lastname@example.org