This site is owned by Mantenimiento de Infraestructuras, S.A. (hereinafter "Matinsa"). This website uses its own cookies and those of third parties to create profiles based on the user's browsing habits and to offer content adapted to their interests.
What are cookies?
Cookies are a tool used by web servers to store and retrieve information about their visitors. A cookie is a unique identifier in the form of a text file that certain servers send to the user's device in order to record information about activities on their websites, thus enabling the quality and security of the website to be improved. Each cookie has an expiration date, which may range from the duration of the session or until a specified future date after which they will no longer be operative.
Types of cookies used on this website
The cookies used are classified as follows:
- Session cookies: are temporary cookies that are not stored on the user's device but deleted when the session ends.
- Persistent cookies: are stored on the user's device and allow browsing information to be recovered during future visits. These cookies expire, but some time after the session has ended.
Specifically, the following session cookies and persistent cookies are used for the purposes indicated below:
There are strictly necessary cookies such as, for example, those that serve for a correct navigation or those that serve to recognize the preferences of the user in his visit to the web, and analytical cookies to compile statistical data of the activity.
|JSESSIONID||Technique||Session||Own||This cookie is a Session identifier provided by the servlet container to differentiate sessions between users.|
|SERVER_ID||Technique||Session||Own||Load balancing cookie. It is used to track which web server the user is using.|
|LFR_SESSION_STATE||Technique||30 minutes||Own||Session control cookie.|
|GUEST_LANGUAGE_ID||Technique||1 year||Own||Stores the Id of the selected language.|
|COOKIES_GDPR||Technique||5 years||Own||This cookie saves your settings regarding whether or not to enable third-party cookies.|
Third-party cookies, such as those used for identification purposes, or by external content add-ons such as Google's search engine.
|Google Analytics (_ga*)||Analytics||Up to 2 years||Third party(Google Inc.)||These Google Analytics cookies generate an anonymous user ID, which is used to count how many times a user visits the site. It also records when was the first and last time you visited the web.|
|Google Analytics (_gid)||Analytics||1 day||Third party(Google Inc.)||Google Analytics uses this cookie to store and update a unique value for each page visited. The cookie is updated every time you send the data to Google Analytics.|
|dtCookie||Technique||Session||Third party(Dynatrace LLC.)||Track a visit through multiple requests.|
|dtLaC||Technique||Session||Third party(Dynatrace LLC.)||Measure server latency to monitor performance.|
|dtPC||Technique||Session||Third party(Dynatrace LLC.)||Required to identify the endpoints for the transmission of information, includes the Session ID to save a correlation.|
|dtSa||Technique||Session||Third party(Dynatrace LLC.)||Buffer for actions that span multiple pages.|
|rxVisitor||Technique||Session||Third party(Dynatrace LLC.)||Stores the visitor's id to relate the sessions.|
|rxvt||Technique||Session||Third party(Dynatrace LLC.)||Stores information about Session expiration.|
|VISITOR_INFO1_LIVE||Functional||240 days approximately||Third party(Google Inc.)||Cookie that tracks the videos visited that are embedded in the web.|
|YSC||Functional||Session||Third party(Google Inc.)||Cookie that measures the reproductions of videos made by the user and records the events of 'Like' or 'Share video'.|
|GPS||Functional||Session||Third party(Google Inc.)||Stores information about location.|
Please note that configuring your browser to reject cookies will not prevent you from browsing the website, the only drawback being that you will not be able to benefit from the features that require cookies. In any case, you may revoke the consent given and delete the cookies stored on your device at any time by following the procedure established in “How to manage cookies on computers”.
How to manage cookies on computers
You can allow, block or delete the cookies installed on your computer by configuring the options of your Internet browser or changing them using the following link "configuration of cookies" .
The following links explain how to do this:
- Google Chrome
- Mozilla Firefox
- Internet Explorer
- Safari for IOS (iPhone and iPad)
- Chrome for Android
If you wish to withdraw your consent related to this Cookies Policy at any time, you must modify the settings from the cookie settings panel, or delete the cookies stored through the settings and configuration of your Internet browser.