Legal
Privacy Policy
Last updated: 17 July 2026
Who is responsible for your data?
This website (rafeemizan.com) is operated by Rafee Mizan Khan Chowdhury Niloy(“I”, “me”). I am the data controller for all personal data collected via this site.
If you have any questions or requests about your personal data, you can reach me at rafee.niloy@gmail.com.
What data is collected and why
I only collect data that is necessary for providing a functional, safe, and improving website. Below is a breakdown of the data collected and the purpose for each.
Data: Name, email address, subject, and message body you submit.
Purpose: To respond to your enquiry.
Legal basis: Consent / Legitimate interest
Retention: Deleted on request; Formspree retains submissions per their own policy.
Data: Pages visited, session duration, referral source, approximate location (country/region), device type. IP addresses are anonymised.
Purpose: To understand how visitors use the site and improve content.
Legal basis: Legitimate interest
Retention: 14 months (default GA4 retention).
Data: Aggregated, privacy-friendly page view counts and Core Web Vitals scores. No cookies are set; no personally identifiable data is stored.
Purpose: To monitor site performance.
Legal basis: Legitimate interest
Retention: 90 days rolling.
Data: Email address you submit to unlock the PDF.
Purpose: To deliver the checklist and follow up about it.
Legal basis: Consent
Retention: Deleted on request; Formspree retains submissions per their own policy.
Data: Email address and the website URL(s) you submit for review.
Purpose: To run the audit and send you the report.
Legal basis: Consent
Retention: Deleted on request; Formspree retains submissions per their own policy.
Cookies
This site uses cookies for analytics purposes (Google Analytics 4), loaded via Google Tag Manager on every page visit. No consent banner is currently shown; GA4 runs on the basis of legitimate interest in understanding how visitors use the site.
You can opt out at any time by installing the Google Analytics opt-out browser add-on, or by clearing analytics cookies in your browser settings. Opting out has no effect on the core functionality of the site.
Vercel Analytics does not use cookies.
Third-party services
I use the following third-party services that may process your data under their own privacy policies:
- Formspree — contact form, checklist download, and GDPR website check request processing
- Google — analytics (GA4) and tag management (GTM)
- Vercel — website hosting, analytics, and speed insights
- Sanity — content management (articles)
I do not sell, rent, or share your personal data with any third party for marketing purposes.
Your rights (GDPR)
If you are located in the European Economic Area (EEA) or the UK, you have the following rights under the General Data Protection Regulation (GDPR):
- Access — request a copy of the personal data I hold about you.
- Rectification — ask me to correct inaccurate data.
- Erasure — request deletion of your personal data.
- Restriction — ask me to limit how I process your data.
- Portability — receive your data in a machine-readable format.
- Objection — object to processing based on legitimate interests.
- Withdraw consent — at any time, for processing based on consent.
To exercise any of these rights, email me at rafee.niloy@gmail.com. I will respond within 30 days. You also have the right to lodge a complaint with your local data protection authority.
Data security
This site is served over HTTPS at all times. Form submissions — including the contact form, checklist download, and GDPR website check request — are transmitted securely to Formspree. I do not store this data on my own servers. I take reasonable technical and organisational measures to protect your data, but no transmission over the internet is 100% secure.
Children's privacy
This site is not directed at children under the age of 16. I do not knowingly collect personal data from children. If you believe a child has submitted data to me, please contact me so I can delete it.
Changes to this policy
I may update this policy from time to time. The “Last updated” date at the top of this page will reflect any changes. Continued use of the site after an update constitutes acceptance of the revised policy.
Questions?
If you have any questions about this policy or how I handle your data, email me at rafee.niloy@gmail.com.