Cookies Policy
Effective date: 5 August 2026
1. What are cookies?
Cookies are small text files placed on your device when you visit a website. They help the site function correctly and can provide information about how the site is used.
Some cookies are essential for a website to work properly. Others are optional and used for purposes such as analytics or marketing.
2. How we use cookies
Glimzer uses cookies to:
- ensure the website functions correctly
- understand how visitors use the site
- improve performance, usability, and content
- measure advertising performance and conversions
We do not sell personal data. Marketing cookies are only used if you choose to allow them.
We use Google Consent Mode so Google tags can run with consent denied before you make a choice. In that state, Google may receive cookieless measurement signals, but advertising cookies are not allowed unless you accept marketing cookies.
3. Types of cookies we use
Essential cookies
These cookies are required for the website to function properly. They cannot be switched off and do not require consent.
Examples include:
- remembering your cookie preferences
- enabling basic site functionality
Analytics cookies (optional)
These cookies help us understand how visitors interact with the website, such as which pages are visited and how long users spend on the site.
Analytics cookies are only used if you choose to allow them.
Marketing cookies (optional)
These cookies help us measure Google Ads, LinkedIn, Microsoft Advertising and ChatGPT Ads campaign performance, such as whether an advert leads to a demo enquiry or booking, and may be used to build advertising audiences.
Marketing cookies are only used if you choose to allow them. Microsoft and ChatGPT advertising tags load only after marketing consent. With that consent, their tags use advertising click identifiers and browser identifiers to connect visits and completed bookings with advertisements. ChatGPT Ads may also match supported contact details entered on this website after hashing them in the browser. We do not send Calendly form answers through these tags.
4. Third-party cookies
Some cookies may be set by trusted third-party services we use to operate, improve, and measure the website, such as Google Analytics, Google Ads, LinkedIn, Microsoft Advertising, ChatGPT Ads, or hosting providers.
See the Microsoft Privacy Statement and OpenAI Privacy Policy for how these advertising providers use data. ChatGPT Ads uses the first-party cookies __oppref (up to 30 days) and __obref (up to 365 days). Campaign parameters are also passed through our booking links to Calendly to identify the source of an enquiry.
These providers process data on our behalf and are required to protect it under appropriate contractual safeguards.
5. Managing your cookie preferences
When you first visit the website, you'll be shown a cookie banner allowing you to:
- accept all cookies
- reject non-essential cookies
- manage your preferences
You can change your cookie preferences at any time via the link on the website.
6. Changes to this policy
We may update this Cookies Policy from time to time to reflect changes in how we use cookies or changes in legal requirements.
Any updates will be posted on this page, with the effective date revised accordingly.
7. Contact us
If you have any questions about our use of cookies, please contact us at: