Privacy Policy

Last updated: May 30, 2026

Information We Collect

We ask for ZIP code or city to provide location-specific estimates. Core calculator queries are not stored by default. Optional email, contact form, or feedback submissions may include location context as described below. We do not sell this data or share it with service providers.

We do not collect: full street address, phone number, payment information, precise GPS location, passwords, or social media profiles.

Analytics

We use privacy-light first-party analytics to understand page views, approximate visitor counts, popular pages, and contact-email clicks. We store a random browser visitor ID, page path, referrer, user agent, country header when available, and timestamp. We do not use this data to resell leads.

Cloudflare may also provide cookie-free aggregate Web Analytics for the same operational purpose.

Your Rights

You may request access, correction, or deletion of your data through the contact form or by email: lichunpu2021@163.com

This is a draft document. It is not legal advice and should be reviewed by a licensed attorney before publication.