Cookie Policy

About Cookies

The function of cookies is to store information in the web browser used when visiting websites. Cookies are used to improve the convenience of a website and include “session cookies,” which only store information temporarily while browsing a website, and “persistent cookies,” which are stored until the session expires or the user deletes them after visiting a website.
Dentsu Corporate One Inc. (hereinafter, “the Company”), does not use cookies for the purpose of collecting information that identifies visitors to Dentsu-ho (hereinafter, “the Website”) as specific individuals. Visitors to the Website must agree to Company use of cookies in accordance with this Cookie Policy when using the Website.

• Cookies Used on this Website

  The Company uses some of the following cookies on its Website.

• 1. Strictly Necessary Cookies for Website Operation

  Used to identify navigation between pages on the Website and enable certain features useful to visitors of the Website, facilitating efficient browsing.
  “Strictly necessary cookies essential for Website operation” are as follows.
  

  • dg_cookieAccepted (intended for authentication purposes, etc.)

    Used to identify whether Website visitors have agreed to the use of cookies.
    Expires after one year (persistent cookie).

• 2. Functionality Cookies

  Functionality cookies remember previously selected options within the Website (such as language preference and region) and provide customized functionality to Website visitors. These cookies are also used to remember customizable text sizes, fonts and changes made to other sections of the web page. Information collected by these cookies is anonymized and cannot be used to track browsing activity on other websites.
  “Functionality cookies” used on this Website are as follows:

  • NEXT_LOCALE

    This cookie is used to remember the user's language settings.
    It remains active as long as the browser is open.

• 3. Performance cookies

  Performance cookies are used to collect data about how visitors use the Website. Ascertaining and analyzing the number of visitors and how visitors navigate within the Website helps improve Website convenience.
  Google Analytics is used to ascertain and analyze Website usage. Google Analytics (third-party cookie) is used on this Website. These cookies do not collect information that identify specific individuals. Information collected by these cookies comprise statistics and do not identify specific individuals. These statistics are used to improve Website convenience.
  “Performance cookies” used on this Website are as follows:

  • ga,_gid

    Used to distinguish between Website visitors without identifying them. _ga expires after two years, while _gid expires after 24 hours (both are persistent cookies).

  • _gat

    Used to throttle request rates. Expires after one minute (persistent cookie).
    Details regarding cookies used by Google Analytics:https://support.google.com/analytics/answer/11397207?hl=ja&sjid=5133663998160592595-NC
    
    To opt out of analysis by Google Analytics, please download and install the “Google Analytics Opt-out Browser Add-on” available at the following URL:
    https://tools.google.com/dlpage/gaoptout?hl=ja

• 4. Social Media Cookies

  When information is shared using social media “share” or “like” buttons, these cookies are used to link Website visitor accounts or engage with content on the Website or through Facebook, X (formerly Twitter) and other social media websites. These actions are recorded by social media websites. Information collected by these cookies may be used for targeting and advertising activities.
  They are used on this Website for social media sharing buttons.

  • 【Facebook】

    Facebook Privacy Policy:
    https://www.facebook.com/privacy/explanation
    Facebook Cookie Policy:
    https://www.facebook.com/policies/cookies/

  • 【X】

    X Privacy Policy:
    https://x.com/ja/privacy
    X Use of Cookies:
    https://help.x.com/ja/rules-and-policies/x-cookies-japan

  • 【LINE】

    LINE Yahoo Privacy Policy:
    https://www.lycorp.co.jp/ja/company/privacypolicy/

  • 【Hatena】

    Hatena Privacy Policy:
    https://policies.hatena.ne.jp/privacypolicy-ja

• 5. Advertising Cookies

  In accordance with this Policy and our Privacy Policy, this Website uses third-party cookies for the purposes of online advertising, reporting, and improving our services and Website.
  The cookies used are listed below. For details on how each provider handles information collected through cookies (including privacy-related matters) and how to disable the use of cookies (opt-out), please refer to the respective links.

  Cookie Provider	Privacy Policy	Opt-out Link
  LINE Yahoo Corporation	https://www.lycorp.co.jp/ja/company/privacypolicy/	https://https://btoptout.yahoo.co.jp/optout/index.html
  MetaPlatforms,inc.（formerly Facebook,inc.）	Facebook https://www.facebook.com/privacy/policy/ Instagram https://privacycenter.instagram.com/policy/	Facebook https://www.facebook.com/policies/cookies/ Instagram https://privacycenter.instagram.com/policies/cookies/
  Google	https://policies.google.com/technologies/ads	https://adssettings.google.com/
  X,inc.	https://x.com/ja/privacy	https://x.com/settings/account/personalization

• Cookie Management Methods

  Please adjust browser settings to block cookies or display warnings when cookies are sent. Specific procedures depend on browser type. Please refer to your browser’s help menu in order to manage the use of cookies on this Website.
  If cookies are disabled, visitors may not be able to access or utilize some or all Website functions and content.
  The Company reserves the right to revise its Cookie Policy without prior notification. Changes to the Cookie Policy shall become effective immediately after said changes have been posted on the Website.