Privacy policy

This policy explains how ĐangĐiĐâu (dangdidau.io.vn, “we”) collects and uses information when you visit the site. By using the site, you agree to what follows.

1. Information we collect

• No account needed: you use ĐangĐiĐâu without registering or signing in. We don't ask for a name, a phone number or a password.
• What you type in: the destination, trip length and itinerary options are sent to the server to build a plan. None of it is tied to your personal identity.
• Automatic technical data: like most websites, the server may record your IP address, browser type, device, pages viewed and access times, for operations, security and statistics.

2. Cookies and similar technologies

We and third parties (such as Google) may use cookies and similar technologies to remember preferences, measure traffic and show relevant advertising. You can block or delete cookies in your browser settings; some features may not work fully with cookies turned off.

3. Advertising & Google AdSense

The site uses Google AdSense to display advertising. Specifically:

• Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this website or other websites.
• Google's advertising cookies let Google and its partners serve ads to you based on your visits to sites across the internet.
• You can turn off personalised advertising in Google's ad settings. You can also manage cookies from many other vendors at aboutads.info/choices.
• For how Google uses data, see Google's advertising policies.

4. Analytics

We may use analytics tools (such as Google Analytics) to understand how the site is used — in aggregate, anonymised form — in order to improve the content and the experience.

5. Third-party services & links

Map and place data comes from OpenStreetMap. The site also contains affiliate links to travel booking platforms — see the affiliate disclosure. Once you click through to a third-party site, their privacy policy applies; we are not responsible for their content or how they handle data.

6. Data security

We take reasonable measures to protect data, including serving the entire site over an encrypted HTTPS connection. No method of transmission over the internet is completely secure, however.

7. Your rights

Because we collect no account-based identifying information, most activity is anonymous. You can always control cookies through your browser and through Google's ad settings. For any data-related request, please contact us.

8. Children's privacy

The site is not directed at children under 13, and we do not knowingly collect information from children.

9. Changes to this policy

This policy may be updated over time. Any change will be posted on this page along with a new update date.

10. Contact

For questions about this privacy policy, contact us at lien-he@dangdidau.io.vn or via the contact page.