The following Cookie Policy is a document complementary to Luthom Engenharia’s Privacy Policy, available here soon. Here you will find clear and objective information on (i) what Cookies are, (ii) which Cookies are used in our applications, (iii) what parts they perform and (iv) how to configure them.  

1. What are Cookies?

Cookies are small text files or fragments of information downloaded by your computer, smartphone or any other device that is connected to the internet when you visit our website and/or applications. 

They contain information about how you browse through our pages and retain information related to your preferences.

Thus, this webpage can store and recover data on your browsing habits, in such a way to improve your user experience, as an example, it also must be taken into consideration that none of the data mentioned above is personal, such as banking data. 

Your browser stores cookies in your hard drive, but the memory they take up is minimal and does not affect the performance of your computer. Most of the information stored is deleted as soon as you close your browser, as will be explained in the next topic. 

1.1. Types of Cookies

The Cookies, as it pertains to their proprieties, can be:

  1. Proprietary Cookies: these are cookies set by us or a third party on our behalf.
  2. Third Party Cookies: These are cookies set by trusted third parties on your applications. 

The Cookies, as it pertains to their duration, can be:

  1. Session or temporary Cookies: these are cookies that expire as soon as you close your browser, ending the current session.
  2. Persistent or permanent Cookies: these are cookies that stay on your device for a set amount of time unless you delete them.

The Cookies, as it pertains to their goal, can be:

  1. Performance Analysis Cookies: these are Cookies that allow the analysis of how users are interacting with our application or optimize the manner in which our applications operate, collection anonymous data about the webpages being accessed.
  2. Functionality Cookiesthese cookies allow websites to remember the user’s site preferences and choices they make on the site including username, region, and language.
  3. Advertising Cookies: these cookies are specifically designed to gather information to display advertisements to you based on relevant topics that interest you and limit the times an ad appears. 

2. Why do we use Cookies?

Luthom Engenharia uses cookies to provide the best user experience possible, allowing our applications to be easier to use and more personalized, based off your browsing habits and choices.

As such, we strive to better understand how you use our website and/or our applications and adjust the content making it more relevant to you, as well as remembering your preferences.

Cookies play a role in the process by storing, reading and executing the necessary data to achieve the goals mentioned above.

3. Which types of Cookies do we use? 

Below, we have listed every cookie that may be used by Luthom Engenharia. Do remember that you can manage the permissions given to each cookie through your browser. 

Furthermore, considering the cookies have stored your data, we advise reading out Privacy Policy, available soon.  

3.1. Performance and Analytics Cookies

The Cookies that may be used and are related to Google Analytics have the purpose of tracking the user’s browsing with the intent to understand the experience and to quantify access data. As it pertains to the functionality of Luthom Engenharia’s website, these cookies are not necessary. Should you choose to block them, your experience will not be impaired. There are several browsers and browser extensions developed with this specific purpose. 

__utma2 years from the definition/update.Third PartyUsed to differentiate users and sessions. The cookie is created once the JavaScript library is executed and there are no __utma cookies. It is updated every time data is sent to Google Analytics
__utmzPermanent or temporaryThird PartyThis cookie stores the type of referral used by the visitor to reach your site, whether via a direct method, a referring link, a website search, or a campaign such as an ad or an email link. It is used to calculate search engine traffic, ad campaigns and page navigation within your own site.
_ga2 yearsThird PartyUsed to differentiate users
_gat1 minuteThird PartyUsed to control request rate. If Google Analytics is deployed by the Google´s Tag Administrator Google, this cookie will be named *dc_gtm*.
_gcl_au6 months from definition/updateThird PartyUsed for “Conversion Linker” functionality, taking information in ad clicks and storing it in a first-party cookie so that conversions can be attributed outside the landing page.
__utmt10 minutesThird PartyUsed to control que request rate.
__utmb30 minutes from the definition/updateThird PartyUsed to determine new sessions.
__utmcOnce the browser session is finishedThird PartyUsed to determine whether the user was in a new session.
__utmv2 years from the definition/updateThird PartyUsed to store data pertaining to personalized variables in the user level.
_gid24 horasThird PartyUsed to differentiate users.

3.2. Functionality Cookies

Functionality Cookies are not necessary to browse our website and/or applications, but they improve the user experience by storing determined choices made by the user and making certain improved functionalities available.

language365 daysThird PartyCookie used to store the users preferred language.

4. Cookie Management

The installation of cookies is always subjected to your consent. Even though the majority of web browsers is initially set up to accept cookies automatically, you can review your permissions at any time, to block them, allow them, or activating notifications for when cookies are sent to your device. 

Currently, once you access one of our applications for the first time, we will request your consent to install them. Only after your consent will the cookies be activated.  

Hence, we use the AdOpt system in Luthom Engenharia’s website. This way, not only do we ask for your consent, we also inform that browsing our website will be understood as consent after your approval.

As previously said, you can, at any point and without cost, alter permissions, block or refuse cookies. You can also configure them case by case. However, the refusal to consent the use of certain cookies can impair the correct use of some resources in our platform.

In order to manage the cookies in your browser, simply do it directly from the settings in your browser, by accessing the cookie management section.

You can access tutorials regarding cookie management directly from the links below:

If you use Internet Explorer.

If you use Firefox.

If you use Safari.

If you use Google Chrome.

If you use Microsoft Edge.

If you use Opera.

5. Final Provisions

To us, privacy and trust are fundamental to our relationship with you. We are constantly updating our policies to maintain the highest standards of safety.

Thus, we reserve the right to alter this cookie policy at any time. Change will come in effect after publication, and you will be warned about any future changes. 

By continuing to browse on our applications after these changes become effective, you consent to them. We advise that you always check this cookie policy as well as our privacy policy. 

Should you have any doubts regarding this cookie policy, please get in touch with us through the following contact information:

This Cookie Policy was last updated in: 04/08/2021