Welcome to the website of LOUIS XIII E-Commerce platform (the “Website”) on which we present our services, products and content (collectively, the “Services”). We use cookies and similar technologies. Cookies make your interaction with our Website and Services easy and allow us to store information on your browser or device or gain access to information stored on them. This Cookies Policy should be read in conjunction with our Privacy Policy.



Cookies are small text files that uniquely identify your browser or device. The cookie is stored on your browser or device by website or apps that you visit. When you return to that website or app (or visit websites or apps that use the same cookies) these websites recognize the cookies and your device. We also use pixels. Pixels are small portions of code which we use on our Website. We use pixels to learn whether you have clicked on certain web content and help us to optimize our ad campaigns. This helps us measure and improve our Services and personalize your experience.



Cookies do many different jobs, like letting you navigate between pages efficiently or remembering your preferences. Thus, Cookies can tell us, for example, whether you have visited the Website before or whether you are a new visitor. They can also help to ensure that adverts you see online are more relevant to you and your interests. There are different categories of cookies, including:

  • First party cookies

First party cookies are small amounts of text which are served by us directly to your device.

  • Third party Cookies

Third party cookies, which are served by a third party on our behalf. We use third party cookies for functionality, performance, targeting or advertising and social media purposes.



The types of cookies and similar technologies used by us and our partners in connection with the Website are described below:

  • Strictly Necessary Cookies

These cookies are essential to enable and facilitate communication by electronic means, provide you with the Website and Services and to use some of its features, such as to enable you to log into secure areas of the Website. Without these cookies, we would not be able, for instance, to provide you with a secure log in account, secure your transactions and payments, and process your online requests or to allow you place an order.

Name Domain Cookie type Description Expiration time

dwsid First-party

System session management cookie associated with the Demandware eCommerce platform. 


isAcceptAgegate First-party

Identifies Age Gate accept whether or not. Time expiration comment : Possible to update expiration in BM

( If selected "Remember me", the expiration is 2 years )

2 years 


Identifies in Age Gate the country code selected by customer. Time expiration comment : Possible to update expiration in BM

( If selected "Remember me", the expiration is 2 years )

2 years 



2 years 
  • Functionality Cookies

Also known as “preferences cookies”, these cookies record information you have entered or choices you have made in the past, like what language you prefer. These cookies also enable you to optimize your use of our

Services after logging in so that we can personalize our content for you, greet you by name and remember your preferences. These cookies can also be used to remember settings you have applied, such as layout and text size

Name Domain Cookie type Description Expiration time
First-party Cookie used by the Website, in order to en sure that the visitor's information is not abused or used by any other than the rightful visitor. lt is a secure session token cookie for managing session state over a secure connection.  Session
__cq_dnt First-party Cookie used to indicate that browser has opted out of Commerce Cloud Einstein.

6 months


First-party Cookie used to store data for analytic purposes. Session
dw_dnt First-party Cookie used to contrai JavaScript for Commerce Cloud tracking features. Session

Third-party Cookie used to store preferences on the videos displayed on our website.  Session


  • Targeting cookies

Targeting cookies are used to identify visitors between different websites, eg. content partners, banner networks. Those cookies may be used by companies to build a profile of visitor interests or show relevant ads on other websites.

Name Domain Cookie Type Description Expiration time




Cookie assoiated with sites using CloudFlare, used to speed up page load times. According to CloudFlare it is used to override any security restrictions based on the IP address the visitor is coming from. lt does not contain any user identification information. 

1 mois

sid First-party This is a very common cookie name but where it is found as a session cookie it is likely to be used as for session state management. 



  • Performance cookies

Performance cookies are used to see how visitors use the website, eg. analytics cookies. Those cookies cannot be used to directly identify a certain visitor.

Name Technical description Third parties Purposer of the cookie Expiration time
_gid First-party This cookie name is asssociated with Google Universal Analytics. This appears to be a new cookie and as of Spring 2017 no information is available from Google. lt appears to store and update a unique value for each page visited. 1 jour
_gat_UA-9668241-4 First-party Cookie used by Google Analytics to limit the amount of data recorded by Google on high traffic volume websites.  30 sec
_ga First-party This cookie name is asssociated with Google Universal Analytics - which is a significant update to Google's more commonly used analytics service. This cookie is used to distinguish unique users by assigning a randomly generated number as a client identifier. lt is included in each page request in a site and used to calculate visitor, session and campaign data for the sites analytics reports. By default it is set to expire after 2 years, although this is customisable by website owners. 1 an



You can change your preferences by changing the settings in your browser. Most browsers will allow you to choose the level of privacy settings you want. Deleting cookies or similar technologies means that any preference settings you have made on a website will be lost. Blocking all cookies or similar technology means functionality on our Website will be lost. If you choose to refuse cookies or pixels you may not be able to use the full functionality of our Website.



Our cookies are stored for a limited period, which cannot exceed 13 months.



We will occasionally update this policy to reflect changes in our practices, Website and Services. When we post changes to this policy, we will revise the "Last Updated" date at the end of this policy. If we make any material changes in the way we collect, use, and/or share information held in cookies, we will notify you by prominently posting notice of the changes on the Website. We recommend that you check this page from time to time to inform yourself of any changes in this policy or any of our other policies.



If you have any questions or comments about this policy, or privacy matters generally, please contact us via email at the following address: