Cookie policy

Cookie Policy

Vis is committed to providing the best online experience during your visit to our website, so we use some types of cookies.

What are cookies?

Cookies are small text files sent by a web server to the user's browser, stored on his computer and re-sent to the web site during subsequent access sessions. To ensure you get the best possible experience when visiting our websites, we recommend to configure the browser to accept the receipt of cookies.

Why do we use them?

Cookies are used to help us improve your experience when using our website and in order to carry out statistical analyses of how users use our website, such as how many pages a user has visited or the number of mouse clicks made on a page. Cookies adopted in this site do not allow the acquisition of personal identification of users / visitors.

Type of cookies and function

Cookie Balancer - it is stored only in a volatile form on user's device and it is not permanently stored on hard-disks. This implies that it is deleted when browser is exited. It is only used to transmit session identifiers, that are random numbers generated by web server, necessary to permit a safe and effective web browsing.

Analytical cookies
In order to carry out statistical analyses of how visitors use our website, we use the following tools that utilize cookies:
- Google AdWords
- Google Analytics

They set up cookies to allow us to collect anonymous information about the pages visited by a user to improve navigation in the future and to determine the source of possible error messages. For example, they collect information about the pages visited, number of visits, browser used. They do not collect information that can identify you personally.

Third-party cookie
While you are browsing our website, you can see the contents of a third party, such as a map indicating our headquarter provided by Google through its Google Maps service. We also offer you the opportunity to share information through social networks like Facebook, Instagram, YouTube and Google Plus. With the addition of contents we keep you updated on the information selected with care that you can find relevant or of your interest, but this may lead to third-party providers memorizing additional cookies on your device.
If you follow a link to such third-party sites, please consult their privacy policies about cookies, because they are not controlled by Vis. Therefore please check these policies before providing any personal data to these websites.

For cookies used by Facebook see the policy at this link

For cookies used by Youtube see the policy at this link

For cookies used by Google see the policy at this link
For cookies used by Analytics see the policy at this link 


How can I manage cookies?

To ensure you get the best possible experience when visiting our website, we recommend that you accept cookies. Most Internet browsers are initially set to accept cookies. You can, at any time, set your browser to accept all cookies, only some, or to reject them, disabling the use. In addition, you can set your browser preferences in order to be notified each time a cookie is stored on your device.
Please note that (disabling cookies) this website could not work properly, when you disable cookies.


Changes to this Policy

This policy may change - related to the entry of new regulations, updating of new services. For this reason, the user / visitor is invited periodically to check this page.



Questions, comments and requests regarding this policy are welcome and may be directed to