Cookie Policy
Last Updated: October 10, 2025
This Cookie Policy explains how Solaria World ("we," "us," or "our") uses cookies and similar tracking technologies when you visit our website and use our cryptocurrency investment platform. This policy should be read in conjunction with our Privacy Policy.
What Are Cookies?
Cookies are small text files that are placed on your device (computer, smartphone, or tablet) when you visit a website. They are widely used to make websites work more efficiently and provide information to website owners.
Cookies can be:
- • Session cookies: Temporary cookies that expire when you close your browser
- • Persistent cookies: Cookies that remain on your device for a set period or until you delete them
- • First-party cookies: Set by the website you're visiting
- • Third-party cookies: Set by a domain other than the one you're visiting
Types of Cookies We Use
1. Essential Cookies
These cookies are necessary for the platform to function properly. They enable core functionality such as security, authentication, and accessibility.
| Cookie Name | Purpose | Duration |
|---|---|---|
| stack_auth_session | Maintains user authentication session | Session |
| csrf_token | Protects against cross-site request forgery attacks | Session |
| cookie_consent | Stores your cookie preferences | 1 year |
2. Preference Cookies
These cookies remember your preferences and settings to provide a personalized experience.
| Cookie Name | Purpose | Duration |
|---|---|---|
| theme_preference | Stores your dark/light mode preference | 1 year |
| currency_preference | Remembers your default currency selection | 1 year |
| portfolio_view | Saves your portfolio display preferences | 6 months |
| language | Stores your language preference | 1 year |
3. Analytics Cookies
These cookies help us understand how visitors interact with our platform by collecting and reporting information anonymously.
| Cookie Name | Purpose | Duration |
|---|---|---|
| _ga | Google Analytics - distinguishes users | 2 years |
| _gid | Google Analytics - distinguishes users | 24 hours |
| _gat | Google Analytics - throttles request rate | 1 minute |
| vercel_analytics | Vercel Analytics - tracks page views and performance | 1 year |
4. Performance Cookies
These cookies collect information about how you use our platform to help us improve performance and user experience.
| Cookie Name | Purpose | Duration |
|---|---|---|
| performance_metrics | Tracks page load times and performance | Session |
| error_tracking | Helps identify and fix technical issues | 30 days |
Third-Party Cookies
We use services from trusted third-party providers that may set cookies on your device:
Stripe (Payment Processing)
Stripe uses cookies to process payments securely and prevent fraud. For more information, see Stripe's Privacy Policy.
Google OAuth (Authentication)
When you sign in with Google, Google may set cookies. For more information, see Google's Privacy Policy.
GitHub OAuth (Authentication)
When you sign in with GitHub, GitHub may set cookies. For more information, see GitHub's Privacy Statement.
CoinMarketCap API (Market Data)
We use CoinMarketCap's API to fetch cryptocurrency market data. CoinMarketCap may collect usage information.
Vercel (Hosting & Analytics)
Our platform is hosted on Vercel, which may use cookies for analytics and performance monitoring. For more information, see Vercel's Privacy Policy.
How to Manage Cookies
You have several options to manage or disable cookies:
1. Browser Settings
Most web browsers allow you to control cookies through their settings. You can:
- • Block all cookies
- • Block third-party cookies only
- • Delete cookies after each browsing session
- • Accept cookies from specific websites
Here's how to manage cookies in popular browsers:
2. Platform Settings
You can manage your cookie preferences directly in your account settings under "Privacy & Security."
3. Opt-Out Tools
You can opt out of specific tracking technologies:
⚠️ Important Note
Disabling certain cookies may affect the functionality of our platform. Essential cookies are required for the platform to work properly and cannot be disabled.
Cookie Consent
When you first visit our platform, we will ask for your consent to use non-essential cookies. You can:
- • Accept all cookies
- • Reject non-essential cookies
- • Customize your cookie preferences
You can change your cookie preferences at any time through your account settings or by clicking the "Cookie Settings" link in the footer.
By continuing to use our platform after being informed about our use of cookies, you consent to our use of cookies as described in this policy.
Do Not Track Signals
Some browsers include a "Do Not Track" (DNT) feature that signals to websites that you do not want your online activities tracked.
Currently, there is no industry standard for how to respond to DNT signals. We do not currently respond to DNT signals, but we respect your privacy choices and provide you with tools to manage your cookie preferences.
Changes to This Cookie Policy
We may update this Cookie Policy from time to time to reflect changes in our practices or for other operational, legal, or regulatory reasons.
We will notify you of any material changes by updating the "Last Updated" date at the top of this policy and, where appropriate, by sending you an email notification.
We encourage you to review this Cookie Policy periodically to stay informed about how we use cookies.
Contact Us
If you have any questions about our use of cookies, please contact us:
Email: privacy@solariaworld.com
Cookie Questions: cookies@solariaworld.com
Data Protection Officer: dpo@solariaworld.com
We will respond to your inquiry within 30 days.
Related Policies
For more information about how we protect your privacy, please review: