Cookie Policy
Last Updated: January 15, 2025
At DataDev-WebDev, we believe transparency about data collection builds trust. This policy explains how we use cookies and similar tracking technologies on our website to enhance your learning experience and improve our educational services.
Cookies are small text files that websites store on your device to remember your preferences and analyze how you interact with our content. Think of them as digital bookmarks that help us provide you with personalized educational content.
Essential Cookies
These cookies are necessary for our website to function properly. They enable basic features like page navigation and access to secure areas of our educational platform.
- Session management for logged-in users
- Security tokens for form submissions
- Language preferences storage
- Shopping cart functionality for course purchases
Functional Cookies
These enhance your experience by remembering your choices and providing personalized features that make learning more efficient.
- Progress tracking in online courses
- Video playback preferences and quality settings
- Customized dashboard layouts
- Notification preferences for course updates
Analytics Cookies
We use these to understand how students interact with our educational content, helping us improve our courses and website performance.
- Page views and time spent on lessons
- Popular course sections and completion rates
- Device and browser information for optimization
- Search queries within our educational content
Marketing Cookies
These help us show you relevant course recommendations and educational content based on your interests and learning goals.
- Course recommendation algorithms
- Targeted educational content delivery
- Social media integration features
- Email campaign effectiveness tracking
How We Use Your Data
The information we collect through cookies serves specific purposes that directly benefit your learning experience. We're committed to using this data responsibly and only for legitimate educational purposes.
Course Personalization
We analyze your learning patterns to suggest relevant courses and adjust difficulty levels based on your progress and interests.
Performance Optimization
Technical data helps us optimize loading times, fix bugs, and ensure our platform works smoothly across different devices and browsers.
Content Improvement
Understanding which lessons are most effective helps us create better educational materials and improve existing course content.
Support Services
When you contact our support team, cookie data helps us understand your account history and provide more effective assistance.
Managing Your Cookie Preferences
You have complete control over how cookies are used on your device. Most browsers allow you to manage cookie settings, and we respect your choices about data collection.
Chrome Browser
Settings → Privacy and security → Cookies and other site data → Choose your preferred level of cookie blocking or management
Firefox Browser
Options → Privacy & Security → Cookies and Site Data → Manage Data or choose Enhanced Tracking Protection settings
Safari Browser
Safari → Preferences → Privacy → Manage Website Data or adjust tracking prevention settings
Edge Browser
Settings → Site permissions → Cookies and site data → Choose how to handle cookies and tracking
Data Retention Periods
Different types of cookies have varying lifespans based on their purpose and legal requirements. Here's how long we typically store different categories of data:
Session Only
Essential functional cookies
30 Days
Preference settings
12 Months
Analytics and performance data
24 Months
Marketing and recommendation data
Questions About Our Cookie Policy?
If you have concerns about how we handle cookies or want to exercise your data rights, we're here to help.
Email: info@datadev-webdev.com
Phone: +84983530534
Address: 95 Nguyễn Đình Chiểu, P.Tây Sơn, Thành phố Pleiku, Gia Lai 600000, Vietnam
We typically respond to privacy-related inquiries within 2-3 business days.