This site uses cookies.  We use cookies mainly to improve and analyze your experience on our websites and for marketing purposes.
A cookie is a small text file stored on your device when you are visiting web sites. We use the term “cookies” here for techniques such as cookies, Flash cookies, social media plug-ins, pixel tags and web beacons.


There are different cookies for different purposes. We mainly use cookies to improve your experience on our website and for marketing purposes. Information collected by the cookies may include e.g. the following type of information (this depends on the cookie in question: device type, unique browser identifier, IP-address, unique cookie identifier, browser type, language, country, operating system, system settings, information

Analytical cookies

Cookie name: _ga / _gat / _gid / _gat_G-LHL0H6BBQ2
Purpose: These cookies are used by Google Analytics and measure how the website is used and where our visitors come from. This information is used to optimize the website. We have not allowed Google to use information for other Google services.
Storage period: _ga: 26 months / _gat en _gid: 1 day / _gat_G-LHL0H6BBQ2: 10 minutes

Tracking cookies

Cookie name: fr
Purpose: Display targeted ads on Facebook and Instagram who have previously visited Gravaa.com.
The advertisements can be tailored to the website behavior. Measuring visitors through advertisements that we use on Facebook.
Storage period:  1 month

Purpose: An embedded Youtube video collects visitor information and custom preference settings.
Storage period: 8 months

Cookie name: IDE
Purpose: This cookie is from Google DoubleClick and is used to display personalized advertisements based on previous visits to our website.
Storage period: 1 year

Cookie name: _mcga /_mc / PHPSESSID / _new-status-app_session / JSESSIONID / mc_blog_Session / _mcid / KB_ID / _integrations_session / _experts_session / PHPSESSDATA / whatsNewLastVisited / KB_HIS / MC_ATPC / _abck / bm_sz / Ak_bmsc / _PARTNER_SIGNUP / EPHEMERA_ID / AKA_A2
Purpose: These cookies by Mailchimp are strictly necessary to provide you with services available through our Mailchimp Sites and to use some of its features, such as access to secure areas.
Storage period: 1 year

Cookie name: _fbp
Purpose: These cookie is from Facebook and is to store and track visits across websites.
Storage period: 3 months

On your first visit to our website, we have already informed you about these cookies and asked permission to place them. You can opt out of cookies by setting your internet browser so that it no longer stores cookies. In addition, you can also delete all information previously saved via the settings of your browser. Click on this link for further explanation. Cookies are also placed on this website by third parties.