Privacy Policy

What personal data do we collect and why do we collect comment

When visitors leave comments on our site we collect data displayed in the comments form, and also the visitor’s IP address and browser user agent string to help detect spam.

An anonymous string created from your email address (also called a hash) can be given to the Gravatar service to see if you use it. The privacy policy of the Gravatar service. After agreeing to your comment, your profile picture can be seen publicly in the context of your comment.


If you upload images to a website, you should avoid uploading images with embedded location data (EXIF GPS). Website visitors can download and extract any location data from images on the website.

Contact form

If you leave a comment on our site, you can participate to save your name, email address and website in a cookie. This is for your convenience so that you don’t need to fill in information again when leaving other comments. This cookie will last for one year.

If you visit our login page, we will set a temporary cookie to determine whether your browser accepts cookies. This cookie does not contain any personal data and is discarded when you close your browser.

When you enter, we will also set up a number of cookies to store your login information and your screen display options. Incoming cookies last for two days, and screen option cookies last for one year. If you choose “Remember Me”, your login will last for two weeks. If you log out of your account, the login cookie will be deleted.

If you edit or publish an article, additional cookies will be stored in your browser. This cookie does not include personal data and only shows the post ID of the article you just edited. Validity period after 1 day.

Content embedded from other websites

Articles on this site can include embedded content (e.g. Videos, images, articles, etc.). Content embedded from other websites behaves exactly as if a visitor had visited another website.

This website can collect data about you, use cookies, embed additional third-party tracking, and monitor your interactions with embedded content, including tracking your interactions with embedded content if you have an account and log in to that website.


If you leave a comment, the comment and its metadata are retained indefinitely. This is so that we can recognize and approve the follow-up comments automatically instead of holding them in a moderation queue.

For users who register on our website (if any), we also store the personal information they provide on their user profiles. All users can view, edit or delete their personal information at any time (unless they cannot change their username). Web site administrators can also view and edit that information.