Cookies Policy

 

1. INTRODUCTION

BYD may use cookies and other tracking technologies when you visit our website https://www.byd.com/en-th to help customize the website and improve your experience.

We reserve the right to make changes to this Cookie Policy at any time and for any reason. Any changes or modifications will be effective immediately upon posting the updated Cookie Policy on the website, so please check this page periodically for any changes.

2. USE OF COOKIES

When you visit our websites or other websites and microsites owned by BYD, we collect and process your IP address and information on your browsing on our website. The purpose of our processing is to identify you as return visitor to our website, to analyse the behaviour of the visitors to our website to enhance our communication and structure of our websites and to build a profile of your interests to be able to show you relevant adverts for our products and services also on other websites.

The legal basis for our processing of your personal data as described above is that this processing is necessary for the purposes of our legitimate interest, except for the processing where we combine your online web behaviour data with the personal data that you eventually have previously provided to us for which we base on your consent.

You have the right to decline our use of these cookies by clicking the link “change cookie settings”. 

3. YOUR RIGHTS AND CONTACT INFORMATION

For more information on your rights in relation to our processing of your personal data and contact details to our Data Protection Officer, please see our Privacy Policy.

4. TYPES OF COOKIES

i. Technically Required Cookies

Required web technologies and cookies to make our website technically accessible to and usable for you. This applies to fundamental base functionalities such as navigation on the website, correct display in your internet browser, or requesting your consent. Without these web technologies and cookies, our website does not work.

Category

Cookie

Description

expiration

Technically required

__cmpcc

The __cmpcc cookie is used to test if the visitor's browser supports cookies. It is set by the consentmanager.net CMP.

a session

__cmpconsent*

This cookie name is associated with  consentmanager.net. This cookie is used to store the consent information of the user, especially for the IAB CMP Framework(TCF) v2. The expiration period of this cookie is at least one session. This means that the cookie expires when you close your browser.

a session

__cmpcccx*

This cookie name is associated with consentmanager.net. This cookie is used to store the consent information of the user in a custom consent format, specific to a single account in their platform. The cookie is set on either.consentmanager.net or the first party domain.

a session

__cmpcccu*

This cookie name is associated with consentmanager.net. This cookie is used to store the consent information of the user in a custom consent format, specific to a single account in their platform. The cookie is set on either .consentmanager.net or the first party domain.

a session

​​acw_tc​​

Set by ESA security (CC and scan protection) to distinguish clients and aggregate rule results to detect potential CC/DoS attacks. Used for session‑level scan protection and custom rate‑limit rules.

1 hour

cdn_sec_tc

Set by ESA security (CC and scan protection) to distinguish clients and evaluate rule results to detect potential CC/DoS attacks. Applies to session‑level scan‑protection and custom frequency rules.

1 hour

​​cdn_setc​​

Set by ESA security (CC and scan protection) to distinguish clients and aggregate rule results to detect potential CC/DoS attacks. Used for session‑level scan protection and custom rate‑limit rules.

1 hour

​​ssxmod_itna​​

Intelligent Network Assistant (ITNA) state cookie — primary. Stores UI configuration, operational state, or temporary data for tools such as network diagnostics and topology.

180 days

​​ssxmod_itna2​​

ITNA state cookie — auxiliary 1. Complements the primary cookie; may store more detailed or segmented data.

180 days

​​ssxmod_itna3​​

ITNA state cookie — auxiliary 2. Same purpose as itna2; another storage unit within the same feature set.

180 days

 

ii. Marketing and Advertising Cookies

Marketing and Advertising Cookies can be persistent or non-persistent and are placed from different domain names, they are placed on your devices for marketing analytical, and advertising purposes. These cookies collect information about your online behavior such as how you use the website. It will provide advertisements that are more relevant to your interests and online behavior.

Category

Cookie

Description

expiration

Marketing and Advertising

cookietest

The cookietest cookie is used to check if the user's browser supports cookies. It is set by some websites or third-party tools to test and audit the user's browser settings. This cookie contains a simple string, such as "1" or "true"

a session

lastExternalReferrerTime

The lastExternalRef-errerTime cookie is used to store the last time a user visited a website from an external referrer. It is set by the Google Analytics JavaScript library.

6 months

lastExternalReferrer

The lastExternalRef-errer cookie is used to store the last external referrer for a user. It is set by the Google Analytics JavaScript library.

6 months

everest_g_v2

This cookie is created after a user initially clicks a client's ad, and is used to track user clicks and interactions on the website with a user ID.

1 years

_ga_*

This cookie name is associated with Google Analytics. This cookie is set and read by Google Analytics 4(GA4) to distinguish users(set to a random ID).

2 years/63072000

_ga

This cookie name is associated with Google Analytics. This cookie is used to distinguish unique users by assigning a randomly generated number as a client identifier. It is included in each page request in a site and used to calculate vistor, session and campaign data for the sites analytics reports.

2 years

_gac_

Contains campaign related information for the user. If you have linked your Google Analytics and Google Ads accounts, Google Ads website conversion tags will read this cookie unless you opt-out. Learn more. (Analysis)

90 days

AMP_TOKEN

Contains a token that can be used to retrieve a Client ID from AMP Client ID service. Other possible values indicate opt-out, inflight request or an error retrieving a Client ID from AMP Client ID service. (Analysis)

30 seconds to 1 year

_gat_*

This cookie name is associated with Google Analytics. This cookie is used to throttle the request rate-limiting the collection of data on high traffic sites

1 minutes

_gid

This cookie name is associated with Google Analytics. This cookie is used to distinguish unique users by assigning a randomly generated number as a client identifier. It is included in each page request in a site and used to calculate vistor, session and campaign data for the sites analytics reports.

24 hours/86400

_fbp

Used by Facebook to provide a range of advertising products, such as real-time bidding from third-party advertisers.

3 months

 

5. CONTACT US

If you have questions or comments about this Cookie Policy, please contact us at:

Mailing address: Interchange 21 building 22nd fl. Room no.2211, 399 Sukhumvit Rd, Khlong Toei Nuea, Watthana, Bangkok 10110

Email address: bydthailand@byd.com