Cookie Policy
Effective date: September 19, 2026
What are cookies?
How do we use cookies?
Types of cookies we use
Necessary
Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.
| Cookie | Duration | Description |
|---|---|---|
| PHPSESSID | session | This cookie is native to PHP applications. The cookie stores and identifies a user’s unique session ID to manage user sessions on the website. The cookie is a session cookie and will be deleted when all the browser windows are closed. |
| __cf_bm | 1 hour | This cookie, set by Cloudflare, is used to support Cloudflare Bot Management. |
| m | 1 year 1 month 4 days | Stripe sets this cookie for fraud prevention purposes. It identifies the device used to access the website, allowing the website to be formatted accordingly. |
| __stripe_mid | 1 year | Stripe sets this cookie to set a unique session identifier to recognize users across sessions. |
| __stripe_sid | 1 hour | Stripe sets this cookie to set a unique session identifier for a single session. |
| cookieyes-* | 1 year | CookieYes sets this cookie for consent solution management. |
| VISITOR_PRIVACY_METADATA | 6 months | YouTube sets this cookie to store the user’s cookie consent state for the current domain. |
Functional
Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.
| Cookie | Duration | Description |
|---|---|---|
| _sp_root_domain_test_* | session | Snowplow sets this cookie to facilitate the data needed for the product recommendation engine. |
| VISITOR_INFO1_LIVE | 6 months | A cookie set by YouTube to measure bandwidth that determines whether the user gets the new or old player interface. |
Analytics
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.
| Cookie | Duration | Description |
|---|---|---|
| _twpid | 1 year 24 days | Marketing cookie used by X Corp. (formerly Twitter / X) that expires in 390 days. |
| _ga_* | 1 year 1 month 4 days | Google Analytics sets this cookie to store and count page views. |
| _ga | 1 year 1 month 4 days | Google Analytics sets this cookie to calculate visitor, session and campaign data and track site usage for the site’s analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognise unique visitors. |
| CF_AppSession | 1 day | The context identifies CFID and CFTOKEN as the standard ColdFusion session cookies, and mentions appSession in the context of a JSON Web Token (JWT) decryption example within a Node.js or similar non-ColdFusion environment, not as a native ColdFusion tag attribute. |
| ab_experiment_sampled | 1 year | Substack AB marketing testing |
| CF_Session | 4 hours | Cloudflare Security |
| _sp_ses.* | 3 months | Snowplow sets this cookie to store user information that is created when a user first visits a site and is updated on subsequent visits. |
| _sp_id.* | 1 year 1 month 4 days | Snowplow sets this cookie to store user information that is created when a user first visits a site and is updated on subsequent visits. |
| _session_id | 7 days | _session_id cookie stores a unique identifier for a user’s session, allowing servers to identify and track user activities within a website or application. |
| YSC | session | YSC cookie is set by Youtube and is used to track the views of embedded videos on Youtube pages. |
| ab_testing_id | 1 year | Appboy sets this cookie, which is used to consistently serve visitors the same version of an A/B test page they’ve seen before. |
Advertisement
Advertisement cookies are used to provide visitors with customised advertisements based on the pages you visited previously and to analyse the effectiveness of the ad campaigns.
| Cookie | Duration | Description |
|---|---|---|
| guest_id_marketing | 1 year 1 month 4 days | Twitter sets this cookie to identify and track the website visitor. |
| guest_id_ads | 1 year 1 month 4 days | Twitter sets this cookie to identify and track the website visitor. |
| personalization_id | 1 year 1 month 4 days | Twitter sets this cookie to integrate and share features for social media and also store information about how the user uses the website, for tracking and targeting. |
| guest_id | 1 year 1 month 4 days | Twitter sets this cookie to identify and track the website visitor. It registers if a user is signed in to the Twitter platform and collects information about ad preferences. |
| muc_ads | 1 year 1 month 4 days | Twitter sets this cookie to collect user behaviour and interaction data to optimize the website. |
| sp | 1 year | This cookie is set by the host c.jabmo.app. This cookie is used to serve the content based on user interest and improve content creation. |
| __Secure-YNID | 6 months | YouTube cookie used to protect user security and prevent fraud, especially during the login process. |
| __Secure-ROLLOUT_TOKEN | 6 months | YouTube sets this cookie to manage feature rollout and experimentation. It helps Google control which new features or interface changes are shown to users as part of testing and staged rollouts, ensuring consistent experience for a given user during an experiment. |
| __Secure-YEC | past | Description is currently not available. |
Manage cookie preferences
You can modify your cookie settings anytime by clicking the ‘Consent Preferences’ button above. This will allow you to revisit the cookie consent banner and update your preferences or withdraw your consent immediately.
Additionally, different browsers offer various methods to block and delete cookies used by websites. You can adjust your browser settings to block or delete cookies. Below are links to support documents on how to manage and delete cookies in major web browsers.
Chrome: https://support.google.com/accounts/answer/32050
Safari: https://support.apple.com/en-in/guide/safari/sfri11471/mac
Microsoft Edge: https://support.microsoft.com/en-us/microsoft-edge/delete-cookies-in-microsoft-edge-63947406-40ac-c3b8-57b9-2a946a29ae09
If you are using a different web browser, please refer to its official support documentation.
