Version of November 3, 2026
Cookie Policy
This policy explains what cookies are, which of them can be used on this site and how you can control them. It works together with our Privacy Policy.
What cookies are
Cookies are small text files that a site saves in your browser when you visit. They help a site work properly, remember your preferences and understand how its pages are used. Similar technologies, such as the browser's local storage, follow the same rule.
Which cookies can be used
Necessary. None at the moment: this site works without them. If that changes, they will be listed here.
Preference. They keep your answer to the cookie notice for 12 months, so the notice does not come back on every visit.
Analytics. They show, in aggregate, how many people use the site and how it is used. They come from Google Analytics and only work after you accept the "Analytics" category in the notice.
Contrazta does not use advertising cookies to show you ads.
Today's cookies
| Cookie | What it is for | Type | Lifetime |
|---|---|---|---|
cz_consent | Keeps your choice about cookies. | Preference | 12 months |
_ga | Tells visitors apart, so Google Analytics can count them in aggregate. | Analytics (only if accepted) | Up to 2 years |
_ga_<ID> | Keeps the state of a visit in Google Analytics. | Analytics (only if accepted) | Up to 2 years |
Cookies and third-party services
The project videos come from YouTube and Vimeo. Their players only load when you press play, and from that moment they may set their own cookies, according to their own policies. Contrazta does not control these cookies, and these services may collect browsing data under their own policies.
How to control cookies
On your first visit, the notice lets you accept or decline the cookies that are not necessary, with the same prominence for both. To change your choice, use the cookie button in the bottom left corner of the screen, the "Cookie preferences" link in the footer or open the preferences now. You can also block or delete cookies in your browser settings:
Blocking all cookies may stop some parts of the web from working.
Your choice
Your answer is saved only in the cz_consent cookie, on your own device: a random code, the date, your choice and the version of this policy. It is not sent to our servers.
Questions
If you have any question about cookies or your data, email us at hello@contrazta.com.
Changes to this policy
We may update this policy whenever we change the tools on the site. If the text of the notice changes, you will see it again.