S4i · Website privacy
Cookies & your choices
Last updated: 2 November 2026
You can browse S4i, contact us and request datasheets without accepting Google Analytics.
Optional analytics is off by default
We load Google Analytics only after you choose “Accept analytics” or enable it in Cookie settings. Before acceptance, and when you reject optional analytics, we do not load the Google Analytics tag or send analytics measurements. Continuing to browse does not count as consent.
Analytics helps us understand visits, pages viewed and website usage. It can process cookie identifiers, browser/device information and interactions with the site. Our shared Google tag configures these measurement IDs: G-TXSQ3XKDGD, G-3WY7KZ5E3B and G-0YPRYFRBFX.
Advertising storage, advertising user data, ad personalisation and Google Signals are disabled in our website configuration. We do not send names, email addresses or enquiry text to Analytics.
Cookies used by the website
| Cookie | Purpose | Lifetime |
|---|---|---|
s4i_cookie_consent | Remembers whether you allow analytics, with the choice date and notice version. This is an essential preference cookie. | Up to 180 days |
_ga / _ga_* | Google Analytics identifiers, created only after acceptance. | Configured for up to 180 days from use; removed from this site when you withdraw or your choice expires. |
Your cookie preference is stored in this browser. We ask again after it expires or when we change the consent notice version. A different browser or device has its own choice. If browser storage is unavailable, analytics remains off.
Change or withdraw your choice
Use “Cookie settings” in the footer on any public page. Choose “Reject optional” or turn Analytics off and save. We stop analytics, remove the site's accessible Analytics cookies and reload the page to stop the previously loaded tag. Withdrawal does not undo processing that occurred while you had consented.
Forms and other services
Google Forms and Sheets process datasheet requests when you submit them. Contact enquiries are delivered by email, and Cloudflare Turnstile checks the contact form for spam. These functions are separate from optional Analytics and remain available if you reject it. Those providers may process information to provide their services under their own privacy terms.
Read our website privacy notice for more about enquiries, providers, retention and privacy requests. With JavaScript disabled, optional Analytics does not load.