Cookie policy
Effective from 30 September 2026
This policy describes which cookies and similar technologies pivotec.cz uses, what they are for and how you can change your consent at any time.
What cookies are
Cookies are small text files that a website stores in your browser. They make it possible, for example, to keep you logged in or to remember your choice in the cookie banner. Some cookies are set by us (first party), others by third-party services we use on the site.
Cookie categories
Necessary
Required for the site to work and stay secure. We use them without consent on the basis of legitimate interest, and they cannot be switched off in the cookie banner.
pivotech-consent
- Provider
- PivoTech (first party)
- Purpose
- Stores your choice from the cookie banner.
- Expiry
- 6 months
pt_session
- Provider
- PivoTech (first party)
- Purpose
- Keeps you logged in to the admin and client portal. Set only after you log in; contains only a random session identifier.
- Expiry
- 30 days from your last visit (or until you log out)
_GRECAPTCHA
- Provider
- Google (reCAPTCHA)
- Purpose
- Protects the contact form against spam and abuse. Loaded only when you use the form.
- Expiry
- 6 months
Analytics
Help us understand how you use the site (traffic, popular pages) so we can improve it. Used only with your consent. Without consent, Google Analytics stores no cookies and receives only anonymous signals without identifiers (Google Consent Mode).
_ga
- Provider
- Google Analytics 4
- Purpose
- Distinguishes visitors for traffic statistics.
- Expiry
- 2 years
_ga_<ID>
- Provider
- Google Analytics 4
- Purpose
- Keeps session state for statistics.
- Expiry
- 2 years
Marketing
Used to measure how well our ads in ChatGPT (OpenAI) work: we can tell whether an enquiry came from an ad click. We only use them with your consent.
__oppref
- Provider
- OpenAI (ChatGPT ads)
- Purpose
- Click identifier from a ChatGPT ad – to attribute an enquiry to a campaign.
- Expiry
- 30 days
__obref
- Provider
- OpenAI (ChatGPT ads)
- Purpose
- Random browser identifier for measuring ad conversions.
- Expiry
- 1 year
__oaiq_consent
- Provider
- OpenAI (ChatGPT ads)
- Purpose
- Remembers that you withdrew marketing consent (the measurement cookies are deleted).
- Expiry
- 30 days
Third-party content and services
- The ChatGPT ads (OpenAI) measurement code only loads with marketing consent. When you send an enquiry, we pass OpenAI the click identifier and your hashed e-mail or phone number so the enquiry can be attributed to an ad – also only with this consent.
- The Google Maps map on the contact page loads only after you click “Show map”. Only then may Google set its cookies under its own privacy policy.
- Google reCAPTCHA protects the contact form and loads only when you use it.
- Vercel Speed Insights measures page load speed anonymously and without cookies.
Legal basis
We process necessary cookies on the basis of our legitimate interest in keeping the site functional and secure. We use analytics and marketing cookies only with your consent, which you can withdraw at any time.
Retention
The retention period of each cookie is shown in the tables above. After it expires, your browser deletes the cookie automatically.
How to change your consent
You can change your choice at any time in the cookie settings (button below or the cookie icon in the bottom left corner). You can also manage or delete cookies in your browser settings; disabling necessary cookies may limit how the site works.
Controller and contact
The controller is Pivotech s.r.o., Plzeňská 3352/156, 150 00 Praha 5, IČO 24470571. info@pivotec.cz