LYCEON Cookie Policy
LYCEON Cookie Policy
This Cookie Policy explains the cookies and similar technologies LYCEON uses, why we use them, and how you can control them. It supplements the LYCEON Privacy Policy.
1. What Cookies Are
Cookies are small text files that a website stores in your browser. Similar technologies include your browser's local storage and session storage. In this policy, "cookies" covers all of them.
2. Categories of Cookies
2.1 Strictly Necessary
These cookies are required for the service to work. They keep you signed in, protect your account and the website against misuse, and remember your settings. They do not require your consent.
2.2 Analytics
These cookies help us understand how the service is used so that we can improve it, including session recordings of how pages are used. They are set only if you accept analytics cookies, and they are deleted if you later withdraw your consent. Accounts of users under 13 are excluded.
2.3 Cookies We Do Not Use
We do not use advertising cookies, cross-site tracking cookies, or cookies that sell or share your information for advertising.
3. Cookies We Use
| Name | Category | Provider | Purpose | Duration |
|---|---|---|---|---|
sb-<project>-auth-token | Strictly necessary | LYCEON | Keeps you signed in | Up to 400 days, or until you sign out |
__Host-csrf | Strictly necessary | LYCEON | Protects your account against forged requests | Until you close your browser |
| Sign-in verifier | Strictly necessary | LYCEON | Completes "Sign in with Google" securely | Until sign-in completes |
lyceon-theme (local storage) | Strictly necessary | LYCEON | Remembers your display preference | Until you clear it |
| Device identifier (local storage) | Strictly necessary | LYCEON | Supports the operation of the service on your device | Until you clear it |
| Notice preference (session storage) | Strictly necessary | LYCEON | Remembers that you dismissed a notice | Until you close the tab |
lyceon_consent | Strictly necessary | LYCEON | Remembers your cookie choice | 6 months |
ph_<project>_posthog | Analytics | PostHog | Distinguishes visits for analytics | 1 year, or until you withdraw consent |
lyceon_first_touch (session storage) | Analytics | LYCEON | Remembers how you first arrived (for example, from an ad or a search engine) until you create an account | Until you close the tab |
ph_lyceon_homepage_hero (local storage) | Analytics | LYCEON | Remembers which version of the homepage you were shown | Until you withdraw consent or clear it |
4. Your Choices
- Cookie banner. When you first visit, we ask whether you accept analytics cookies. "Accept" and "Reject" are equally prominent, and you can choose by category.
- Changing your choice. Use the Cookie settings link at the bottom of any page, or your account settings, at any time.
- Global Privacy Control. If your browser sends a Global Privacy Control signal, we treat it as a refusal of analytics cookies.
- Do Not Track. We do not respond to Do Not Track signals. We honor Global Privacy Control.
- Browser settings. You can block or delete cookies in your browser settings. If you block strictly necessary cookies, some parts of the service will not work.
5. Third-Party Content
Math questions include the Desmos graphing calculator, which is loaded from desmos.com. When it loads, Desmos receives technical information from your browser, such as your IP address.
The Question of the Day uses Cloudflare Turnstile to tell people and automated programs apart. When it runs, Cloudflare receives technical information from your browser. It is used only for security.
6. Changes
We will update this policy when the cookies we use change, and update the effective date.