Cookies
Cookie policy
Below you can read exactly what we store in your browser, why we do that and how to change your choice at any time.
Laatst bijgewerkt: 25 August 2026
In short
- You do not have to accept any cookies to use the site and book a trial class.
- Our own measurement of the funnel works without cookies and without personal data.
- Only if you accept do we load the Google tags we use to measure our ads.
- You change your choice at the bottom of this page, or through the link in the footer.
What is a cookie
A cookie is a small file a website leaves in your browser. We also use storage in your browser, which works differently in technical terms but serves the same purpose. Both are in the list below, so you get the full picture.
Essential
Without these the site does not work. Think of signing in to the dashboard and completing a payment. We do not ask consent for these.
| Name | Set by | What for | How long |
|---|---|---|---|
| fightless.consentStorage in your browser | Fightless | Remembers the choice you made in the cookie banner. | Until you change it with the button below or clear your browser data. |
| authjs.session-tokenCookie | Fightless | Keeps instructors and administrators signed in. Visitors to the website do not get this cookie. | 8 hours. |
| authjs.csrf-token, authjs.callback-urlCookie | Fightless | Protects the sign-in form against misuse from outside. | Until you close your browser. |
| __stripe_mid, __stripe_sidCookie | Stripe | Only on the Stripe payment page. Needed to complete the payment and detect fraud. | 30 minutes to 1 year. |
Functional
These help us make the site work as intended, without following you personally.
| Name | Set by | What for | How long |
|---|---|---|---|
| fightless.attributionStorage for this visit | Fightless | Remembers which link or campaign you arrived through, so we know which channels work. It contains no personal data. | Until you close this tab. |
Marketing
We only place these if you click accept. If you click essential only, they are not set.
| Name | Set by | What for | How long |
|---|---|---|---|
| _ga, _ga_*Cookie | Google Analytics | Measures how visitors use the site, so we can see which pages help people choose. Through Google Tag Manager. | 2 years. |
| _gcl_auCookie | Google Ads | Measures which ad led to a trial class or a membership. Through Google Tag Manager. | 90 days. |
Changing your choice
You can withdraw your consent, or give it after all, at any time. It works with the same button, because withdrawing has to be as easy as giving.
If you want to clear everything we left in your browser, you can also delete the site data through your browser settings.
Questions
Is your question not covered here, or do you want to know what data we hold about you? Then read the privacy statement or email info@fightless.nl.