Cookie Policy
This Cookie Policy explains which cookies the Tecnifisio site uses, what they are for and how you can manage your choice at any time. Last updated: October 2026.
What are cookies?
Cookies are small text files that are installed when you access a website and are stored in your browser (browser), containing information relating to your browsing (for example, how many times you have visited the website) or your preferences.
What are they used for?
Cookies are used so that the site works properly, to save your choices and, only if you allow it, to help Tecnifisio understand how the site is used and improve it.
Cookies we use
| Type | Purpose | Name / retention period |
|---|---|---|
| Strictly necessary | To save your cookie choice, so we do not ask again. They do not identify the user and cannot be disabled. | tf_consent — persistent, 12 months (set by tecnifisio.pt) |
| Statistics (only with your consent) | To measure, in aggregate form, the number of visits, pages viewed and the origin of visits, through Google Analytics (via Google Site Kit), in order to improve the site. | _ga — 2 years; _ga_QZH317XV2D — 2 years (Google LLC) |
| Marketing | We do not use marketing or advertising cookies. | — |
Until you accept statistics cookies, no Google Analytics scripts are loaded and no statistics cookies are set. If you refuse or withdraw consent, any existing statistics cookies are deleted.
Third-party content
Google Maps. The map on the Contact page is only loaded when you choose to click “Show map”. At that point, Google may set cookies, which become subject to Google’s policies.
Social networks and WhatsApp. The links to Facebook, Instagram, LinkedIn and WhatsApp are only hyperlinks: you only leave our site when you click, and the policies of those entities then apply. Tecnifisio does not control the cookies used by third-party websites.
How to manage your choice
You can change or withdraw your consent at any time, under “Cookie preferences” in the footer of any page, or here:
You can also use your browser to accept, refuse or delete cookies. Each browser works differently; see the help for yours: Chrome, Firefox, Safari.
If you do not want your visits to be detected by Google Analytics, you can install Google’s opt-out add-on: tools.google.com/dlpage/gaoptout.
By disabling cookies, some features of the site (such as saving your cookie choice) may stop working properly.
Contact
For more information, send an email to info@tecnifisio.com. See also our Privacy Policy.