1. Cookies set by JJ Communication
None. The site itself does not set any cookies. We use a different browser feature, localStorage, to remember your game progress — see Section 3.
2. Cookies set by Google AdSense
Advertisements on JJ Communication are served by Google AdSense, which may set cookies on your device to:
- Show ads that are more relevant to you;
- Limit how many times you see the same ad;
- Measure ad performance and combat fraud.
Examples of cookie names AdSense may use include __gads, __gpi, and IDE. Read more at policies.google.com/technologies/cookies and manage your ad personalisation at adssettings.google.com.
If you are in the EEA, the UK, or Switzerland, a consent prompt will appear allowing you to accept or reject non-essential cookies before they are set.
3. localStorage (not a cookie)
JJ Communication uses localStorage to remember:
- Best scores for each game
- Daily streaks and unlocks
- Whether you've completed the JJ Quiz intro tutorial
This data lives only inside your browser on this device. It is not sent to a server, and we cannot read it. Clearing your browser's site data for this domain will erase it.
4. Cookies overview
| Type | Source | Purpose | Duration |
|---|---|---|---|
| Advertising | Google AdSense | Personalised ads, frequency capping | Up to 13 months |
| Measurement | Google AdSense | Ad performance, fraud prevention | Up to 13 months |
| localStorage (not a cookie) | JJ Communication | Best scores, daily streaks | Until you clear browser data |
5. How to control cookies
You can block, allow, or delete cookies in your browser settings:
Blocking cookies may reduce ad relevance but the site will continue to work.
6. Contact
Questions about cookies? Email hello@jj-communication.com.