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Keystone

Cookie Policy

Last updated: August 25, 2025

1. Introduction

This Cookie Policy explains how Keystone, operated by Pim Steijns Eenmanszaak, uses cookies and similar technologies when you visit our website and use our services.

We are committed to protecting your privacy and complying with the EU General Data Protection Regulation (GDPR) and Dutch cookie law (Telecommunicatiewet).

2. What Are Cookies?

Cookies are small text files that are stored on your device (computer, tablet, or mobile) when you visit a website. They help websites remember information about your visit, such as your preferred language and other settings.

We also use similar technologies such as web beacons, pixel tags, and local storage to collect and store information.

3. Types of Cookies We Use

3.1 Essential Cookies

These cookies are necessary for the website to function properly and cannot be disabled. They include:

  • Authentication cookies to keep you logged in
  • Security cookies to protect against fraud
  • Session cookies to maintain your session
  • Load balancing cookies for performance

3.2 Functional Cookies

These cookies enhance your experience by remembering your preferences:

  • Language preferences
  • Theme settings
  • Widget customization settings
  • Form auto-fill data

3.3 Analytics Cookies

These cookies help us understand how visitors use our website:

  • Google Analytics cookies
  • Vercel Analytics cookies
  • Page view tracking
  • User behavior analysis

3.4 Marketing Cookies

These cookies are used to deliver relevant advertisements:

  • Google Ads cookies
  • Facebook Pixel cookies
  • Retargeting cookies
  • Conversion tracking

4. Third-Party Cookies

We use third-party services that may set their own cookies:

4.1 Google Services

  • Google Analytics for website analytics
  • Google Ads for advertising
  • Google Fonts for typography

4.2 Payment Processors

  • Paddle for payment processing
  • Stripe for payment processing (if applicable)

4.3 Social Media

  • Facebook Pixel for advertising
  • LinkedIn Insight Tag for business analytics

5. Cookie Duration

Cookies have different lifespans:

  • Session cookies: Deleted when you close your browser
  • Persistent cookies: Remain on your device for a set period
  • Analytics cookies: Typically 26 months
  • Marketing cookies: Up to 2 years

6. Your Cookie Choices

You have several options for managing cookies:

6.1 Browser Settings

You can control cookies through your browser settings:

  • Block all cookies
  • Block third-party cookies
  • Delete existing cookies
  • Set cookie preferences

6.2 Cookie Consent

When you first visit our website, you'll see a cookie banner where you can:

  • Accept all cookies
  • Reject non-essential cookies
  • Customize your preferences
  • Learn more about our cookie policy

6.3 Opt-Out Tools

You can opt out of specific tracking:

7. Impact of Disabling Cookies

If you disable cookies, some features may not work properly:

  • You may need to log in repeatedly
  • Some website features may not function
  • Personalized content may not be available
  • Analytics data may be incomplete

8. Data Processing

When you accept cookies, we may process the following data:

  • IP address and device information
  • Browser type and version
  • Pages visited and time spent
  • Referrer information
  • User preferences and settings

9. International Transfers

Some third-party services may transfer data outside the European Economic Area (EEA). We ensure appropriate safeguards are in place through:

  • Standard contractual clauses
  • Adequacy decisions
  • Privacy Shield certification (where applicable)

10. Updates to This Policy

We may update this Cookie Policy from time to time. We will notify you of material changes by:

  • Updating the "Last updated" date
  • Displaying a notice on our website
  • Sending an email notification

11. Contact Information

If you have questions about our use of cookies, please contact us:

Pim Steijns Eenmanszaak
Netherlands
Email: pimsteijns9@gmail.com
KVK: 83464115
BTW: NL003825922B29

12. Additional Resources

For more information about cookies and online privacy: