What this site knows about you.

Last updated: 11 September 2026

The short version: this site has no accounts, no login and no database. It cannot identify you, and nothing you do in the practice set is sent anywhere.

Who is responsible

Publisher

[[ YOUR LEGAL NAME ]]

Address

[[ YOUR REGISTERED ADDRESS ]]

Contact

[[ YOUR SUPPORT EMAIL ]]

Business identifier

[[ SIRET / VAT NUMBER, IF YOU HAVE ONE ]]

What stays on your own device

Your answers, your score, which questions you flagged, and your licence key if you have one are stored in your browser's local storage. That is a private area belonging to this website inside your own browser.

None of it is transmitted. It is not sent to us, it does not reach any server, and it does not follow you to another device. Clearing your browser data deletes it, and so does using a different browser.

Measurement

We use Umami to count how many people visit and how many start and finish a practice session. Umami does not use cookies, does not build a profile, and does not identify individuals — which is why this site has no cookie banner.

What is recorded is aggregate behaviour: that a session was started, that one was finished, roughly how long it took, and a score band such as 70–84%. Individual answers are never recorded, and scores are never tied to a person.

If you would rather not be counted at all, any content blocker or your browser's "do not track" setting will stop it, and the practice set works exactly the same.

Buying the full set

Payment is handled by Lemon Squeezy, which acts as the merchant of record and is the seller for your purchase. Your name, email address and payment details are given to them, not to us, and they process them under their own privacy policy. We receive a record of the sale, which includes your email address, so we can support you if your licence key does not work.

Your card details never reach this site.

Email

If you tick the box asking to hear about new practice sets, your email address is stored with our email provider for that purpose only. We will not sell it, rent it or pass it on. Every message we send carries an unsubscribe link, and you can also ask us to remove you by writing to the address above.

Not ticking the box changes nothing about your purchase.

Fonts

Typefaces load from Google Fonts, which means Google's servers see the request and therefore your IP address. If you would prefer to avoid that, a content blocker will stop it and the page falls back to your system fonts.

Your rights

Under the GDPR you may ask us what personal data we hold about you, ask for a copy, ask for it corrected, ask for it deleted, or object to how it is used. Write to the contact address above and we will answer within one month.

In practice the only personal data we hold is your purchase record and, if you gave it, your email address — the practice set itself holds nothing.

If you think we have handled your data badly you can complain to your national data protection authority. In France that is the CNIL.

Changes

If this notice changes, the date at the top changes with it.