Privacy policy
1. Privacy at a glance
General information
The following information provides a simple overview of what happens to your personal data when you visit this website. Personal data is any data by which you can be personally identified. Detailed information on data protection can be found in the privacy policy listed below.
Data collection on this website
Who is responsible for data collection on this website?
Data processing on this website is carried out by the website operator. You can find the operator's contact details in the legal notice of this website.
How do we collect your data?
Some data is collected when you provide it to us. Other data is collected automatically by our IT systems when you visit the website. This is mainly technical data such as browser, operating system, or time of page access. This data is collected automatically as soon as you enter this website.
What do we use your data for?
Some of the data is collected to ensure the website is provided without errors. Other data may be used to analyze user behavior.
What rights do you have regarding your data?
You have the right at any time to obtain information free of charge about the origin, recipient, and purpose of your stored personal data. You also have the right to request correction, blocking, or deletion of this data. You can contact us at any time using the address stated in the legal notice if you have further questions about data protection. You also have the right to lodge a complaint with the competent supervisory authority.
2. General information and mandatory disclosures
Data protection
The operators of this website take the protection of your personal data very seriously. We treat your personal data confidentially and in accordance with statutory data protection regulations and this privacy policy.
Information on the responsible body
The responsible body for data processing on this website is:
3. Data collection on our website
Cookies
This website does not use third-party cookies. Technically necessary data, such as navigation state, is stored exclusively in the browser's local storage.
Local storage
This website uses local storage to save your chimney configurations and projects locally on your device. This data is not transmitted to our servers.
Cloudflare
We use Cloudflare as a reverse proxy/CDN and for security measures such as DDoS protection. When this website is accessed, your IP address and technical request metadata may be processed by Cloudflare.
Hosting / origin server
The origin server of this website is privately operated in Germany. Server logs may be recorded for technical purposes and security.
Web Analytics (Umami)
We use Umami, a self-hosted, privacy-focused analytics tool. Umami does not use cookies, does not collect personal data, and does not track users across websites. Only aggregated page view statistics (page URL, referrer, country, browser, operating system) are collected. IP addresses are not stored. The analytics server is operated on our own infrastructure in Germany. The legal basis is Art. 6 (1) (f) GDPR (legitimate interest in improving our website).