Cookie Notice
Last updated: October 8, 2026
This notice explains the cookies and similar technologies used on bio-courier.com, which is operated by SiSaf Ltd, and how you can control them.
1. What cookies are
Cookies are small files placed on your device when you visit a website. Some are needed for the site to work. Others help us understand how the site is used.
2. How we use them
- Strictly necessary cookies keep the site working and remember your cookie choices. They do not need your consent.
- Analytics cookies tell us how visitors use the site, so that we can improve it. We set them only if you accept them.
- Marketing cookies are set by Shopify to attribute visits to marketing activity, only if you accept them. We do not run advertising on this site.
You can register for an evaluation kit whether or not you accept analytics or marketing cookies.
3. The cookies we use
[CONFIRM: check this table against a cookie scan of the live site, and complete the durations of Shopify's cookies from it.]
| Cookie | Set by | Type | Purpose | Duration |
|---|---|---|---|---|
_shopify_essential |
Shopify | Strictly necessary | Core site functions, including session and security information | [scan] |
_tracking_consent |
Shopify | Strictly necessary | Remembers your cookie choices | [scan] |
localization |
Shopify | Strictly necessary | Remembers your country or region settings | [scan] |
keep_alive |
Shopify | Strictly necessary | Supports country and region settings within a visit | [scan] |
_ga, _ga_<ID>
|
Analytics | Distinguish visitors and visits for Google Analytics | Up to 2 years | |
__hstc |
HubSpot | Analytics | Records first visit, latest visit and number of visits | 6 months |
hubspotutk |
HubSpot | Analytics | Recognises your browser and, if you register, links your earlier visits to your registration | 6 months |
__hssc |
HubSpot | Analytics | Tracks the current visit | 30 minutes |
__hssrc |
HubSpot | Analytics | Detects when you have restarted your browser | Session |
_shopify_analytics, _shopify_s, _shopify_y
|
Shopify | Analytics | Shopify's site analytics | [scan] |
_shopify_marketing |
Shopify | Marketing | Attributes visits to marketing activity | [scan] |
4. Your choices
- When you first visit, our cookie banner asks whether you accept analytics and marketing cookies. Nothing beyond strictly necessary cookies is set until you choose.
- To change your choice later, use the Cookie preferences link at the bottom of every page. Withdrawing consent stops new cookies being set; you can delete existing ones in your browser.
- Your browser settings let you block or delete cookies. Blocking strictly necessary cookies may stop parts of the site working.
5. Similar technology in our emails
Our emails may contain small images or tracked links that tell us whether an email was opened and which links were clicked. Our Privacy Notice explains how we use this information.
6. More information
Our Privacy Notice explains how we use personal information more generally. If you have any questions about cookies, contact us at info@sisaf.com. The date at the top shows when this notice last changed.