Cookie Policy
Last updated: April 8, 2026
This Cookie Policy explains how Reliable Data Engineering uses cookies and similar technologies when you visit our website.
What Are Cookies
Cookies are small text files placed on your device when you visit a website. They help the site remember your preferences and understand how you interact with it.
Cookies We Use
Essential Cookies
These cookies are necessary for the site to function properly. They cannot be disabled.
| Cookie | Purpose | Duration |
|---|---|---|
theme | Stores your light/dark mode preference | Persistent |
cookie-consent | Remembers your cookie consent choice | Persistent |
Analytics Cookies
We use Google Analytics (GA4) to understand how visitors use our site. These cookies collect information about your visit, including pages viewed, time spent, and how you arrived at the site.
| Cookie | Purpose | Duration |
|---|---|---|
_ga | Distinguishes unique visitors | 2 years |
_ga_* | Maintains session state | 2 years |
Google Analytics data is used solely to improve site content and user experience. You can opt out of Google Analytics by installing the Google Analytics Opt-out Browser Add-on.
Advertising Cookies
We use Google AdSense to display advertisements. Google AdSense may place cookies on your device to serve ads based on your interests and browsing history across multiple websites.
| Cookie | Purpose | Duration |
|---|---|---|
__gads | Serves targeted advertisements | 13 months |
__gpi | Stores ad personalization preferences | 13 months |
You can manage your ad personalization preferences at Google Ads Settings.
Authentication Cookies
If you sign in to the site (for features like bookmarks and highlights), authentication cookies are used to maintain your session.
How to Control Cookies
You can control cookies through your browser settings:
- Chrome: Settings > Privacy and Security > Cookies
- Firefox: Settings > Privacy & Security > Cookies and Site Data
- Safari: Preferences > Privacy > Cookies and website data
- Edge: Settings > Privacy, search, and services > Cookies
Disabling cookies may affect your experience on the site. Essential cookies (theme preference) are required for the site to function correctly.
Third-Party Cookies
Some cookies are placed by third-party services that appear on our pages:
- Google Analytics (Privacy Policy)
- Google AdSense (Privacy Policy)
Updates to This Policy
We may update this Cookie Policy as our site evolves. Changes will be reflected in the “Last updated” date at the top of this page.
Contact
If you have questions about our use of cookies, please visit our Contact page.