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Cookie Policy

Last updated: December 21, 2025

This Cookie Policy explains how erstu.com (“we”, “us”, “our”) uses cookies and similar technologies when you visit our website (the “Site”).

1. What Are Cookies?

Cookies are small text files stored on your device (computer, tablet, or mobile phone) when you visit a website. They help websites function properly, remember preferences, and collect information about how the site is used.

2. Why We Use Cookies

We use cookies for the following purposes:

Essential cookies – Required for the basic operation and security of the Site.
Analytics cookies – Help us understand how visitors use the Site so we can improve it.
Advertising cookies – Used to display ads and measure their performance (if enabled).

3. Types of Cookies We Use

3.1 Essential Cookies

These cookies are necessary for the Site to function and cannot be switched off in our systems. They are usually set in response to actions made by you, such as navigating pages or managing privacy preferences.

3.2 Analytics Cookies (Google Analytics)

We may use Google Analytics to collect anonymous information about how visitors interact with the Site, such as pages visited, time spent on pages, and general usage patterns.

Google Privacy Policy: https://policies.google.com/privacy
Google Analytics Cookie Usage: https://developers.google.com/analytics/devguides/collection/analyticsjs/cookie-usage
Google Analytics Opt-out Browser Add-on: https://tools.google.com/dlpage/gaoptout

3.3 Advertising Cookies (Google AdSense / Google Ads)

If advertising is enabled on the Site, Google and its partners may use cookies to display ads, limit how often you see an ad, and measure ad performance. These cookies may also be used for ad personalization, where permitted by law.

Google AdSense Program Policies: https://support.google.com/adsense/answer/48182
Google My Ad Center: https://myadcenter.google.com/home
Google Ads Settings: https://adssettings.google.com/

4. Your Choices and Cookie Control

You can manage or disable cookies at any time through your browser settings. Please note that disabling certain cookies may affect the functionality of the Site.

You can also control personalized advertising directly through Google using the links above.

5. Consent (EU/UK Users)

If you are located in the European Union or United Kingdom, non-essential cookies (such as analytics and advertising) will only be used where legally required after you have given your consent through our cookie banner or settings tool. You may withdraw your consent at any time.