Cookie Policy
Last Updated: October 5, 2025
Introduction
This Cookie Policy explains how Quantum Navigator (“we,” “our,” or “us”) uses cookies and similar technologies when you visit our website at quantum.org.uk (and quantumnnav.web.app).
This policy should be read in conjunction with our Privacy Policy, which explains how we collect and use your personal data.
What Are Cookies?
Cookies are small text files that are stored on your device (computer, tablet, or mobile) when you visit a website. They are widely used to make websites work more efficiently and provide information to website owners.
Types of files used:
- Cookies: Small text files (typically a few kilobytes)
- Local Storage: Similar to cookies but can store larger amounts of data
- Session Storage: Temporary storage that clears when you close your browser
- Pixels/Beacons: Tiny transparent images used for tracking
Why We Use Cookies
We use cookies for several important reasons:
- Essential Website Functionality - Enable core features like remembering your filter preferences
- Analytics and Performance - Understand how visitors use our site to improve it
- Advertising - Show relevant advertisements and measure their effectiveness
- User Preferences - Remember your choices (e.g., cookie consent, search filters)
Cookies We Use
1. Strictly Necessary Cookies
Purpose: Essential for the website to function properly
Cannot be disabled: These cookies are required for basic website operation
| Cookie Name | Purpose | Duration |
|---|---|---|
cookieConsent | Stores your cookie consent choice | 365 days |
| Session cookies | Maintain your session while browsing | Session |
Data collected: Consent preferences, session identifiers
Legal basis: Necessary for service delivery (GDPR Article 6(1)(b))
2. Analytics Cookies (Google Analytics)
Purpose: Help us understand how visitors interact with our website
Can be disabled: Yes, via cookie preferences or browser settings
Provider: Google LLC
Cookies set by Google Analytics:
| Cookie Name | Purpose | Duration |
|---|---|---|
_ga | Distinguishes unique users | 2 years |
_ga_<container-id> | Persists session state | 2 years |
_gid | Distinguishes unique users | 24 hours |
_gat | Throttles request rate | 1 minute |
Data collected:
- Pages visited and time spent
- Browser and device information
- Geographic location (city/country level)
- Referral source (how you found our site)
- IP address (anonymized)
How to opt-out:
- Reject analytics cookies via our cookie banner
- Install Google Analytics Opt-out Browser Add-on
- Use browser settings to block third-party cookies
Privacy Policy: Google Privacy Policy
Legal basis: Consent (GDPR Article 6(1)(a))
3. Advertising Cookies (Google AdSense)
Purpose: Display relevant advertisements and measure ad performance
Can be disabled: Yes, via cookie preferences or ad settings
Provider: Google LLC (AdSense)
Cookies set by Google AdSense:
| Cookie Name | Purpose | Duration |
|---|---|---|
_gcl_au | Experiment effectiveness tracking | 3 months |
IDE | Ad targeting and frequency capping | 13 months |
test_cookie | Check if browser accepts cookies | 15 minutes |
__gads | Ad serving and personalization | 13 months |
Data collected:
- Ad views and clicks
- Browsing behavior across Google partner sites
- Inferred interests based on browsing history
- Device and browser information
How to control ad personalization:
- Reject advertising cookies via our cookie banner
- Manage preferences: Google Ad Settings
- Opt-out of personalized ads: aboutads.info
- Use browser’s “Do Not Track” setting
Privacy Policy: Google Privacy Policy
Legal basis: Consent (GDPR Article 6(1)(a))
4. Functional Cookies
Purpose: Remember your preferences and enhance user experience
Can be disabled: Yes, but may affect functionality
| Cookie Name | Purpose | Duration |
|---|---|---|
searchFilters | Remembers your category/country filters | 30 days |
viewPreference | Stores display preferences | 90 days |
Data collected: User interface preferences, filter selections
Legal basis: Legitimate interests (GDPR Article 6(1)(f))
Third-Party Cookies
We use services from third parties that may set their own cookies:
Google Services
- Google Analytics: Website analytics
- Google AdSense: Advertising network
- Google Fonts: Typography (may cache font files)
Privacy Policies:
Firebase Hosting
- Firebase/Google Cloud: Content delivery and hosting infrastructure
- May set cookies for load balancing and performance optimization
Privacy Policy: https://firebase.google.com/support/privacy
How to Manage Cookies
Our Cookie Consent Banner
When you first visit Quantum Navigator, you’ll see a cookie consent banner with options to:
- Accept All: Allow all cookies including analytics and advertising
- Reject Non-Essential: Only allow strictly necessary cookies
You can change your preferences at any time by clearing your browser cookies and revisiting the site.
Browser Settings
You can control cookies through your browser settings:
Google Chrome:
- Settings → Privacy and Security → Cookies and other site data
- Choose your preferred setting
- Manage exceptions for specific sites
Mozilla Firefox:
- Settings → Privacy & Security → Cookies and Site Data
- Choose your blocking level
- Manage Data to see stored cookies
Safari:
- Preferences → Privacy
- Configure cookie blocking
- Manage Website Data
Microsoft Edge:
- Settings → Cookies and site permissions → Cookies and site data
- Choose blocking level
- Manage and delete cookies
Clearing Cookies: Most browsers allow you to delete all cookies or cookies from specific sites. Note that this will log you out of websites and may reset your preferences.
Mobile Devices
iOS (Safari): Settings → Safari → Block All Cookies
Android (Chrome): Chrome → Settings → Site Settings → Cookies
Impact of Disabling Cookies
If you disable certain cookies, some features may not work properly:
| Cookie Type | Impact if Disabled |
|---|---|
| Strictly Necessary | Website may not function; cannot be disabled |
| Analytics | We won’t know how you use the site; no impact on functionality |
| Advertising | Ads will still appear but may be less relevant |
| Functional | Filter preferences won’t be saved; need to reset each visit |
Cookie Consent for EU/EEA/UK Users
Under the EU ePrivacy Directive, UK GDPR, and related laws, we must obtain your consent before placing non-essential cookies on your device.
Your rights:
- Consent is freely given and can be withdrawn at any time
- Refusing cookies will not prevent you from using our website
- You can change your mind and modify your preferences
- We will not use cookies for purposes other than those disclosed
Legitimate Interest: For functional cookies, we rely on legitimate interests rather than consent, as they improve your experience without privacy risks.
Cookies and Personal Data
Some cookies collect data that may be considered “personal data” under GDPR/CCPA:
Google Analytics:
- IP addresses (anonymized by us)
- Unique identifiers (random, not linked to you personally)
Google AdSense:
- Cookie identifiers used for ad targeting
- May be combined with other data Google has about you
Your rights: See our Privacy Policy for how to exercise data protection rights (access, deletion, etc.).
Updates to This Cookie Policy
We may update this Cookie Policy to reflect changes in our practices or legal requirements.
When we update:
- We’ll post the new policy on this page
- We’ll update the “Last Updated” date
- For material changes, we may notify you via our website banner
Your continued use of Quantum Navigator after changes constitutes acceptance of the updated Cookie Policy.
Do Not Track (DNT)
Some browsers include a “Do Not Track” signal. Currently, there is no industry standard for how to respond to DNT signals.
Our approach:
- We don’t currently respond to DNT signals
- You can control tracking through our cookie consent banner
- You can opt-out of Google Analytics and Google Ads separately
International Users
For EU/EEA/UK Users: We comply with the ePrivacy Directive, GDPR, and UK GDPR regarding cookies and consent.
For California Users: Under CCPA, cookies may constitute “selling” personal information if used for advertising. We do not directly sell data, but third-party advertising cookies may be considered a “sale.” You can opt-out via our cookie consent banner.
For Other Jurisdictions: We strive to comply with local privacy and cookie laws. If you have concerns, contact us at privacy@quantumzeitgeist.com.
Children’s Privacy
Quantum Navigator does not knowingly collect data from children under 16. Our cookies are not intended for use by children. If you believe a child has provided information, contact us at privacy@quantumzeitgeist.com.
Contact Us
If you have questions about our use of cookies:
Email: privacy@quantumzeitgeist.com
Cookie-Specific Inquiries: cookies@quantumzeitgeist.com
Online: Contact Form
Mail: Quantum Zeitgeist Attention: Cookie Policy Inquiries United States
Related Policies
For complete information about how we protect your privacy:
- Privacy Policy: /privacy/ - Comprehensive data protection information
- Terms of Service: /terms/ - Legal terms for using Quantum Navigator
- Contact Us: /contact/ - Get in touch with questions
Cookie Declaration
Last Scan: October 5, 2025
Cookies Found: This website uses cookies as described above
Cookie Categories:
- ✅ Strictly Necessary (Always Active)
- ⚙️ Functional (User Controlled)
- 📊 Analytics (User Controlled)
- 🎯 Advertising (User Controlled)
Summary
We use cookies to:
- Make the website work properly (essential)
- Understand how visitors use our site (analytics)
- Show relevant ads (advertising)
- Remember your preferences (functional)
You can control cookies by:
- Using our cookie consent banner
- Adjusting browser settings
- Opting out via Google tools
- Clearing cookies periodically
Questions? Contact us at privacy@quantumzeitgeist.com
This Cookie Policy is effective as of October 5, 2025 and was last updated on October 5, 2025.
Quantum Navigator is a project of Quantum Zeitgeist.