Cookie type


Purpose and info

Session Cookie


This cookie is essential for the website to operate.  This cookie is deleted when you close your browser.

Google Analytics





These cookies are used to collect information about how visitors use our site. We use the information to compile reports and to help us improve the site. The cookies collect information in an anonymous form, including the number of visitors to the site, where visitors have come to the site from and the pages they visited.

Read Google's overview of privacy and safeguarding data


To opt out of being tracked by Google Analytics across all websites visit

User‑interface customisation cookies


This cookie is essential for the website to operate. The cookie is used to determine what device and browser you use in order to provide the right content. The cookie has a lifespan of one week.

Most web browsers allow some control of cookies through the browser settings. To find out more about cookies, including how to manage and delete them, visit or CoreTrek AS provides the publication tool used on our website, and is responsible for its technical development, operation and maintenance.


Information about search terms and search function options selected on will be used to develop and improve the website.


We offer options to forward articles by email and share articles via social media. Email addresses used to forward articles are not recorded. The further processing of data shared via social media is regulated by your agreement with the relevant online service provider.

Statistics and logs

When you browse our website, information is stored in statistical and log files. The system stores the user agent, IP address and what page a visitor has viewed in a raw data table. This information is then used to generate statistics on the number of page views per object (menu item, article, file), per host and per search term. All data in the raw data table are deleted after two days, and the remaining statistics then contain only summary data that cannot be used to identify individual users. We also store the user agent, IP address and what page a visitor has viewed in the web server’s logs. These logs are used exclusively for troubleshooting and security purposes, and no data are taken from these logs or otherwise used. The logs are deleted at regular intervals (normally every four weeks). Only the administrators of the web server (operations), have access to them.