Privacy
Privacy policy
This site has no accounts and no sign-in, and nothing you do here — your answers, scores, bookmarks — is sent to us. The server that delivers the pages keeps only the standard access logs any web server keeps. What follows is what stays on your device, and what the Google services that pay for the site collect.
What stays on your device
Your answers, bookmarks, mistake list and chosen language are saved in this browser’s local storage. They never leave the device.
Clearing this site’s data in your browser erases all of it, and the Progress page has a button that does the same thing.
Google Analytics
Page views are counted with Google Analytics 4, so the study material can be improved where it is actually read. It sets cookies and receives a shortened form of your IP address, the pages you open, and general facts about your device and country.
It is also told when a practice session or mock exam is started and finished, which topic it covered, and what is typed into the search box — enough to see which material is used and what the site is missing.
It is never sent your answers, your score, your progress, the questions you got wrong, or anything that identifies you by name.
Your choices
Blocking cookies or using a content blocker costs you nothing here: the study guide, the practice questions and the mock exam all work without them.
Personalised advertising can be switched off for your Google account in Google’s own ad settings, linked below.
Contact
Questions about this page are welcome at: suntech.solutions.contact@gmail.com