Cookie Policy
Effective Date: October 20, 2025
This Cookie Policy explains how ScienTangle ("we," "us," or "our") uses cookies and similar tracking technologies when you visit our website. This policy should be read in conjunction with our Privacy Policy.
1. What Are Cookies
Cookies are small text files that are placed on your computer or mobile device when you visit a website. They are widely used to make websites work more efficiently and provide information to website owners. Cookies allow us to recognize your device and remember your preferences and settings.
Session Cookies
Temporary cookies that expire when you close your browser. They help us remember your actions during a single browsing session, such as keeping you logged in while navigating between pages.
Persistent Cookies
Cookies that remain on your device for a set period or until you delete them. They help us remember your preferences for future visits, such as your theme choice or login information.
First-Party Cookies
Cookies set by ScienTangle directly to improve your experience on our website.
Third-Party Cookies
Cookies set by other organizations whose services we use, such as analytics providers or advertising networks.
2. How We Use Cookies
When you use and access ScienTangle, we may place a number of cookies files in your web browser. We use cookies for the following purposes:
- To enable certain functions of the service
- To provide analytics and track usage
- To store your preferences
- To enable advertisements delivery, including behavioral advertising
- To remember your login information
- To understand how you use our website and improve user experience
3. Types of Cookies We Use
3.1 Strictly Necessary Cookies
These cookies are essential for the website to function properly and cannot be disabled. They are usually set in response to actions you take, such as setting privacy preferences, logging in, or filling out forms.
Purpose:
- Authentication and security
- Session management
- Load balancing
- Cookie consent preferences
Examples: auth-token, session_id, csrf_token
3.2 Performance and Analytics Cookies
These cookies collect information about how visitors use our website, such as which pages are visited most often and if error messages are received. All information is aggregated and anonymized.
Purpose:
- Track page views and navigation patterns
- Measure website performance and speed
- Understand user behavior and demographics
- Identify technical issues
Third-Party Providers: Google Analytics, Vercel Analytics
Examples: _ga, _gid, _gat (Google Analytics)
3.3 Functionality Cookies
These cookies allow the website to remember choices you make (such as theme preference or language) and provide enhanced, personalized features.
Purpose:
- Remember theme preferences (light/dark mode)
- Store language and region settings
- Remember font size and accessibility preferences
- Save form inputs between sessions
Examples: theme_preference, user_settings
3.4 Targeting/Advertising Cookies
These cookies may be set through our site by advertising partners to build a profile of your interests and show relevant advertisements on other websites. They do not store personally identifiable information but are based on unique identifiers.
Purpose:
- Deliver relevant advertisements
- Limit the number of times you see an advertisement
- Measure advertising campaign effectiveness
- Track conversion and attribution
Note: We currently do not use advertising cookies, but this may change in the future.
4. Third-Party Cookies and Services
We use various third-party services that may set their own cookies. These service providers have their own privacy policies and cookie policies:
Google Analytics
We use Google Analytics to analyze website usage and improve user experience. Google Analytics uses cookies to collect anonymized information about your visit.
Vercel Analytics
We use Vercel Analytics for website performance monitoring and analytics. Vercel collects anonymized usage data.
Social Media Platforms
When you interact with social media sharing buttons or embedded content, these platforms may set their own cookies. We do not control these cookies. Please refer to their respective privacy policies.
Cloudinary (Image CDN)
We use Cloudinary to deliver optimized images. Cloudinary may set cookies for performance optimization.
Note: We are not responsible for the privacy practices of third-party services. We encourage you to review their privacy policies.
5. How to Manage and Control Cookies
5.1 Browser Settings
Most web browsers allow you to control cookies through settings. You can set your browser to block, delete, or alert you about cookies. Here's how to manage cookies in popular browsers:
- Google Chrome: Settings → Privacy and Security → Cookies and other site data
- Mozilla Firefox: Settings → Privacy & Security → Cookies and Site Data
- Apple Safari: Preferences → Privacy → Manage Website Data
- Microsoft Edge: Settings → Cookies and site permissions → Cookies and data stored
- Opera: Settings → Privacy & Security → Cookies
5.2 Mobile Device Settings
- iOS: Settings → Safari → Privacy & Security → Block All Cookies
- Android: Settings → Site Settings → Cookies (varies by browser)
5.3 Opt-Out Tools
You can opt out of specific third-party cookies using these tools:
- Google Analytics: Google Analytics Opt-out Browser Add-on
- Network Advertising Initiative: NAI Opt-out Tool
- Digital Advertising Alliance: DAA Opt-out Tool
5.4 Do Not Track Signals
Some browsers have a "Do Not Track" (DNT) feature that signals websites that you do not want to be tracked. Currently, there is no industry standard for responding to DNT signals. We do not currently respond to DNT browser signals.
⚠️ Important: If you block or delete cookies, some features of our website may not function properly. You may not be able to access your account, and we won't be able to remember your preferences.
6. Cookie Table
Below is a detailed list of cookies we use on our website:
| Cookie Name | Type | Purpose | Duration |
|---|---|---|---|
| auth-token | Essential | Authentication and session management | 24 hours |
| theme_preference | Functional | Remember light/dark mode preference | 1 year |
| _ga | Analytics | Google Analytics - distinguish users | 2 years |
| _gid | Analytics | Google Analytics - distinguish users | 24 hours |
| _gat | Analytics | Google Analytics - throttle request rate | 1 minute |
7. Your Consent
When you first visit our website, you will be presented with a cookie consent banner. By clicking "Accept" or continuing to browse our website, you consent to our use of cookies as described in this policy.
You can change your cookie preferences at any time through your browser settings or by contacting us. Withdrawing consent will not affect the lawfulness of processing based on consent before withdrawal.
For ads served via Google AdSense (if enabled), third-party vendors including Google may use cookies or local storage to serve personalized ads based on your interests and prior visits. In regions requiring consent (e.g., EEA/UK), personalized ads will not run until you provide explicit consent. You can opt out of personalized advertising through: Google Ads Settings • My Ad Center.
8. Updates to This Policy
We may update this Cookie Policy from time to time to reflect changes in technology, legislation, or our business practices. We will post the updated policy on this page with a new effective date. Material changes will be communicated through a prominent notice on our website or via email. Your continued use of our website after changes become effective constitutes acceptance of the updated policy.
9. More Information
For more information about how we handle your personal data, please see our Privacy Policy. For information about your rights and how to exercise them, please see our Terms of Service.
For general information about cookies, you can visit:
10. Contact Us
If you have questions, concerns, or requests regarding this Cookie Policy or our use of cookies, please contact us:
- Website: Use our Contact Form
- Email: Contact us through the website
We will respond to all legitimate inquiries within a reasonable timeframe.