Cookie Policy
Last updated: June 13, 2026
1. What are cookies
Cookies are small text files stored on your device (computer, tablet, smartphone) when you visit a website. They allow the site to remember your actions and preferences (login, language, display preferences) for a period of time, so you do not have to reconfigure them on each visit.
2. Party responsible for cookie usage
The party responsible for the use of cookies on this website is:
Herederos de José Aguilera Moreno S.L.
NIF: B53338844 — C/ Almansa 65, Nave 3 — 03206 Elche (Alicante)
Email: info@calzadosjam.es
3. Legal framework
This Cookie Policy complies with:
- Art. 22.2 of the LSSI-CE (Spanish Law 34/2002 on Information Society Services and Electronic Commerce).
- Regulation (EU) 2016/679 (GDPR) — regarding consent for data processing.
- Spanish Organic Law 3/2018 (LOPDGDD) — Personal Data Protection and guarantee of digital rights.
- Directive 2002/58/EC (ePrivacy) — on privacy in electronic communications.
- AEPD Cookie Usage Guide (July 2023).
4. Types of cookies we use
4.1. Technical or essential cookies (no consent required)
These are essential for the website to function:
- User session: Keep your session active while browsing.
- Authentication: Verify your identity after login.
- Security: Protection against CSRF and brute-force attacks.
- Cookie preferences: Store your cookie choices.
- Shopping cart: Retain selected products.
4.2. Preference cookies (consent required)
Allow us to remember your browsing and personalisation preferences (applied filters, display settings).
4.3. Analytical cookies (consent required)
Collect anonymised information about how users use the website (pages visited, time spent, technical performance) to improve the service.
4.4. Advertising or marketing cookies (consent required)
They enable personalised advertising on external platforms (Google Ads) based on your interaction with our site and measure the effectiveness of our advertising campaigns. They include remarketing and conversion tracking cookies. In the consent banner they are grouped under the "Marketing & personalization" category.
5. Specific cookies we use
| Cookie | Type | Duration | Purpose |
|---|---|---|---|
| sb-access-token | Technical | 8 hours (7 days admin) | User authentication token (httpOnly, Secure, SameSite=Strict) |
| sb-refresh-token | Technical | 30 days | Automatic session renewal (httpOnly, Secure, SameSite=Strict) |
| cjam_cookie_consent | Technical (localStorage) | Permanent | Stores the user's cookie preferences |
| cart | Technical (localStorage) | Permanent | Saves shopping cart products between sessions |
| _ga | Analytics (third-party) | 2 years | Google Analytics — identifies unique users for traffic statistics |
| _ga_* | Analytics (third-party) | 2 years | Google Analytics 4 — maintains session state |
| _gcl_au | Advertising (third-party) | 90 days | Google Ads — stores click information for conversion attribution |
| _gcl_aw, _gcl_gb, _gcl_dc | Advertising (third-party) | 90 days | Google Ads — ad click identifier (gclid) for conversion tracking |
| IDE, NID | Advertising (third-party, doubleclick.net) | Up to 13 months | Google Ads — remarketing and ad personalisation across the Google Network |
This table will be updated if we add new cookies or third-party services.
6. Legal basis and consent
Under Art. 22.2 of the LSSI-CE, we only use non-essential cookies after obtaining your informed, explicit and verifiable consent.
When you access our website, a banner is displayed where you can:
- Accept all cookies.
- Reject non-essential cookies (only technical cookies will be used).
- Configure your preferences by choosing which types you accept.
The accept and reject buttons have the same design and prominence, in accordance with the guidelines of the European Data Protection Board (EDPB) and the AEPD on dark patterns.
7. How to manage and delete cookies
7.1. Preferences panel
You can change your cookie preferences at any time by clicking "Cookie preferences" in the footer of our website.
7.2. Browser settings
You can also manage cookies from your browser:
7.3. Consequences of rejecting cookies
If you reject non-essential cookies, the site will continue to function correctly in its basic features. We will not be able to remember your display preferences or analyse usage to improve the service. If you delete technical cookies, some features (such as staying logged in) may not be available.
8. Third-party cookies
Some external services may install cookies on your device. These cookies are subject to the privacy policies of those third parties:
- Supabase (authentication): Supabase Privacy Policy
- Google Analytics (web analytics): Google Privacy Policy. You can opt out of Google Analytics by installing the opt-out browser add-on.
- Google Ads (advertising and remarketing): Google Privacy Policy. You can manage your ad settings at Google Ad Settings.
International data transfers: Google LLC is based in the United States. Transfers of personal data outside the European Economic Area are covered by the EU-US Data Privacy Framework, certified by the European Commission via the adequacy decision of 10 July 2023 (C(2023) 4745).
Google Consent Mode v2: we use this system so that, when you reject marketing or analytics cookies, Google does not store any cookies or identifiers on your device and only receives aggregated, anonymous signals needed for statistical modelling of conversions.
9. Updates to this policy
We reserve the right to modify this Cookie Policy to adapt it to legislative changes, new technologies or improvements to our services. Changes will take effect at the time of their publication on this page. We recommend reviewing it periodically.
10. More information
For more information about personal data processing, please see our Privacy Policy.
If you have questions about this Cookie Policy, contact us:
C/ Almansa 65, Nave 3 — 03206 Elche (Alicante), España
