Cookie Policy

1. What are cookies?

Cookies are small text files that websites store on your device when you visit them. They are widely used to make websites work correctly, more efficiently, and to provide information to site owners.

This website, operated by Predisilva, Lda, uses cookies and similar technologies (such as local storage) in accordance with the General Data Protection Regulation (GDPR) and guidelines of the Portuguese Data Protection Authority (CNPD).

2. Data Controller

Predisilva, Lda

Rua Monte Leite 346/A1/2ºEsq 2765-496, São João do Estoril, ESTORIL, Portugal

Email: [email protected]

3. Cookie Categories Used

3.1 Strictly Necessary

Always active

These cookies are indispensable for the correct operation of the website. They do not require your consent under Article 5(3) of the ePrivacy Directive.

Name	Provider	Purpose	Type	Duration
cookie_consent	Predisilva, Lda	Stores the user's cookie consent preferences	Local Storage	1 year
__cf_bm	Cloudflare	Bot protection (Cloudflare Turnstile) on contact forms	HTTP Cookie	30 min
cf_clearance	Cloudflare	Proof of Cloudflare security challenge resolution	HTTP Cookie	Session

3.2 Analytics

Require consent

These cookies help us understand how visitors interact with the website by collecting information anonymously. Only activated if you accept the 'Analytics' category.

Name	Provider	Purpose	Type	Duration
_ga	Google Analytics 4	Distinguishes unique users for traffic analysis	HTTP Cookie	2 years
_ga_*	Google Analytics 4	Maintains session state for the specific GA4 property	HTTP Cookie	2 years
_gid	Google Analytics 4	Session-level identification for Google analytics	HTTP Cookie	24 hours
_clck	Microsoft Clarity	Persists the Clarity User ID and preferences, unique to that site	HTTP Cookie	1 year
_clsk	Microsoft Clarity	Connects multiple page views from a single user into a single Clarity session recording	HTTP Cookie	1 day
MUID	Microsoft Clarity	Identifies unique web browsers visiting Microsoft sites, used for analytics and advertising	HTTP Cookie	1 year

For more information, see Google Privacy Policy · Microsoft Privacy Statement .

3.3 Marketing

Require consent

These cookies allow us to show relevant content and measure the effectiveness of our campaigns. Only activated if you accept the 'Marketing' category.

Name	Provider	Purpose	Type	Duration
_fbp	Meta Pixel	Records website visits to deliver relevant advertising on Facebook/Instagram	HTTP Cookie	3 months
_fbc	Meta Pixel	Stores the click identifier from Facebook ads	HTTP Cookie	3 months

For more information, see Meta Privacy Policy .

4. How to Manage Your Preferences

When you first visit this website, you are presented with a consent panel that allows you to accept, reject, or customise the cookies used. You can change your preferences at any time by clicking the cookie icon in the bottom-left corner of the page.

You can also control cookies directly through your browser settings. Please note that disabling certain cookies may affect website functionality.

5. Third-Party Links

This website may contain links to third-party websites. We are not responsible for the cookie practices of those websites and recommend you consult their respective privacy policies.

6. Your Rights (GDPR)

Under the GDPR, you have the right to access, rectify, erase, restrict processing, and data portability, as well as the right to object to processing. To exercise these rights, contact us at [email protected].

You also have the right to lodge a complaint with the competent supervisory authority: CNPD — Comissão Nacional de Proteção de Dados .

7. Updates to this Policy

This policy may be updated periodically to reflect changes in the technologies used or applicable legislation. Last updated: April 14, 2026.

8. Contact

For questions related to this cookie policy, contact us:

Predisilva, Lda

Rua Monte Leite 346/A1/2ºEsq 2765-496, São João do Estoril, ESTORIL, Portugal

[email protected]