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Cookie Policy

Last updated: November 3, 2025

1. What Are Cookies?

Cookies are small text files that are placed on your device when you visit our website. They help us provide you with a better experience by remembering your preferences and understanding how you use our site.

Cookies may be set by us (first-party cookies) or by third-party services we use on our website (third-party cookies).

2. How We Use Cookies

We use cookies for the following purposes:

  • Essential Website Operations: To make our website work properly
  • Analytics & Performance: To understand how visitors use our website
  • Personalization: To remember your preferences and settings
  • Advertising: To deliver relevant ads and measure campaign effectiveness

3. Types of Cookies We Use

3.1 Necessary Cookies (Always Active)

These cookies are essential for the website to function and cannot be disabled.

Cookie NamePurposeDuration
cookie_consentStores your cookie preferences1 year
cookie_preferencesStores your detailed cookie settings1 year
themeRemembers dark/light mode preferencePersistent

3.2 Analytics Cookies

These cookies help us understand how visitors interact with our website.

ServicePurposeDuration
Google Analytics 4Tracks page views, user behavior, and site performance2 years
_gaDistinguishes unique users2 years
_ga_*Maintains session state2 years
Vercel AnalyticsPerformance monitoring and analyticsSession

Opt-out: You can opt out of Google Analytics by installing the Google Analytics Opt-out Browser Add-on.

3.3 Marketing/Advertising Cookies

These cookies track your activity to deliver personalized advertisements.

ServicePurposeDuration
Facebook PixelTracks conversions, optimizes ads, and builds audiences90 days
_fbpFacebook Pixel identifier90 days
Google AdsConversion tracking and remarketing90 days
_gcl_auGoogle Ads conversion tracking90 days
TikTok PixelTracks ad performance and user behavior13 months
_ttpTikTok Pixel identifier13 months

3.4 Preference Cookies

These cookies remember your choices to provide enhanced features.

Cookie NamePurposeDuration
languageRemembers your preferred language1 year
regionStores your geographic preferences1 year

4. Managing Cookie Preferences

You have several options to control cookies:

4.1 Cookie Consent Banner

When you first visit our website, you'll see a cookie consent banner where you can:

  • Accept all cookies
  • Reject all non-essential cookies
  • Customize your cookie preferences by category

4.2 Browser Settings

You can control and delete cookies through your browser settings:

Note: Blocking necessary cookies may prevent certain features of our website from working properly.

4.3 Do Not Track (DNT)

We respect the Do Not Track (DNT) browser signal. When DNT is enabled, we limit data collection to necessary cookies only and do not load third-party tracking pixels.

5. Third-Party Cookies

Some cookies on our website are set by third-party services. We do not control these cookies, and we recommend reviewing the privacy policies of these third parties:

6. Cookie Retention

Different cookies have different lifespans:

  • Session Cookies: Deleted when you close your browser
  • Persistent Cookies: Remain on your device for a set period (varies by cookie type)

You can delete cookies at any time through your browser settings or our cookie consent banner.

7. 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 notify you of significant changes by updating the "Last updated" date at the top of this page.

We encourage you to review this policy periodically to stay informed about how we use cookies.

8. Contact Us

If you have questions about our use of cookies, please contact us:

Email: [email protected]

Website: https://dotlvn.com

Address: Dhaka, Bangladesh

Related Policies

For more information about how we handle your personal data, please read: