Cookie Statement


By agreeing to the cookie statement you grant your permission to all the services connected to Prooff Collection BV (also known as Prooff).


What is a cookie?

A cookie is a small (text) file which your browser stores on your computer, when you visit our website. This information can be retransmitted to us upon your next visit. In this manner, our website can recognize you.

Why do we use cookies?

Prooff uses functional, analytical and tracking cookies. Cookies ensure that the website is fast and that you can safely visit our website. The cookies also ensure that we can see how the website is used and how we can improve our website. Furthermore, cookies of ourselves or of third parties can be used to show you ads matching your interests. In this way, we achieve the best user experience.

Functional cookies

These cookies are necessary to make the website work. Without these cookies some preferences (such as language settings) cannot be stored.


Prooff uses the following cookies to effect the session with the server, to check whether a form really comes from the website, to remember your cookie status and to remember that you are logged in as soon as you log in.



2 uur


1 uur

cookie consent_status

1 jaar

1 jaar


1 jaar


Analytical cookies

Analytical cookies are used to review the quality and effectiveness of our website. In this manner, we can see for instance how many visitors we get at the website and what pages they visit. This information is used by us to analyze and improve our website.


Google Analytics
The Google Analytics cookies are installed by Prooff to identify how visitors use our websites. With these cookies we draw up reports and optimize our website. The cookies collect how many visitors reach the site, where they come from and what pages they visited. Want to know more about the Google Analytics cookies?


The following cookies are installed by Google Analytics:



2 jaar


1 minuut


1 dag


1 jaar


90 dagen


The Hotjar cookies are installed by Prooff to analyze behavioral patterns on the website and surveys for the sake of optimizing our website. The cookie collects whether your website session has been included in the analysis of behavioral patterns on the website, so you will only be shown the survey once. See for more information about the privacy policy of Hotjar:



1 jaar


1 jaar


1 jaar


1 jaar


1 jaar


1 jaar


1 jaar


Tracking cookies

At this moment Prooff does not install cookies for its own use. We ask your permission to install tracking cookies of third parties to allow us to show you appropriate and relevant content on our website. Third parties can display ads these parties believe to be interesting to you based on the pages you visited.


How can I view, correct or remove my data?

You can view, correct or remove your personal data. We may retrieve data of third parties from the parties in question, but we depend upon their response. Please send an email to:


How can I switch off or remove cookies?

You can choose not to give your permission to install cookies. In the internet browser you can also block cookies. It varies by browser how to do this, most browsers explain this in their help function. When blocking cookies, our website may not operate as well.


Last review: 11 June 2018.