01
What are cookies?
Cookies are small text files that a website stores on your device when you visit it. They are used to remember preferences, maintain sessions or measure how the site is used.
02
Which cookies and technologies do we use?
No first-party cookies. This website is static, requires no login or user session and sets no first-party cookies. We also do not use Google Analytics, social media pixels or advertising or cross-site tracking tools.
To see which pages are visited we use Umami, an analytics tool that sets no cookies, does not store the IP address and does not identify the visitor. It only records aggregated data: page viewed, country, device type and source of the visit. It runs on our own server, at stats.77delta.com, within the European Union.
The contact form sends your message to api.77delta.com, our own subdomain with infrastructure in the European Union. It does not set cookies either.
To remember whether you prefer to view the website in Spanish, Catalan or English, we store a value in the browser's local storage (localStorage), not in a cookie. It is not sent to any server, does not expire on its own and you can delete it from your browser settings. It is a strictly necessary technical mechanism for the language selector to work, equivalent to a cookie exempt from consent.
The only exception is the Google appointment booking calendar, on the contact page. It is the only element on this site that we do not control, and it is not loaded by default: instead you will see a "Show calendar" button and a link to open it in a separate tab. Until you click that button, nothing is downloaded from Google. If you click it, Google may set its own cookies for the calendar to work and to prevent abuse; these are non-exempt third-party cookies, and that click is your express consent to them. If you prefer not to give it, the same page offers the contact form and a direct link to the calendar in a separate tab, neither of which embeds anything. You can read Google's cookie policy at policies.google.com/technologies/cookies.
The links to LinkedIn and WhatsApp are external links, not embedded content: you only interact with those services if you click on them, and their own cookie and privacy policies then apply.
03
Why there is no cookie banner
A consent banner is mandatory when a site sets non-exempt cookies before the user decides. None of the services under our control, neither Umami analytics nor the contact form, sets any cookies, so there is nothing to ask your consent for.
The exception is the Google calendar described in the previous section, and it is already blocked by default: instead of a generic banner, the calendar is only loaded if you click the "Show calendar" button. That click serves the same purpose as a banner, asking your permission before Google sets anything, and it is your express consent to those specific cookies. If you do not click it, Google neither receives nor sets anything. If in the future we add other third-party content that requires non-exempt cookies, such as videos or other calendars, we will apply the same load-on-request approach or, where that is not possible, an equivalent prior-consent mechanism.
04
How can you manage cookies?
You can configure your browser to accept, reject or delete cookies from any website. Each browser offers different options:
05
Changes to the policy
This policy may be updated. Any change will be reflected here, with the date of the last update at the foot of the page.
06
Contact
For any question about cookies, write to hola@77delta.com. The processing of personal data is described in the privacy policy.
Last updated: 28 September 2026