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Tidf

Privacy

What data Tidf uses when you read a page, what for and for how long.

Last updated: 13 November 2026

Responsible for this website: Tidf, at contacto@tidfonline.com.

Tidf has no accounts, sign-up forms or comments. It does not ask for your name, your email or any other detail for you to read.

What your browser stores

  • Your choice about measurement cookies. It is stored in the tidf_puntada cookie, which lasts one year, and in a copy in your browser’s local storage. Tidf sets no expiry date for that copy: it stays until you change your choice or that data is deleted. It only stores “1” (you accepted) or “0” (you rejected). You can change it on the cookies page.

What the advertising service receives

Tidf’s ads are served by the advertising service the website uses. Each advertising space is a frame that your browser loads from that service. When it loads, the service receives what any website you visit receives: your IP address, your browser and the page where the ad appears.

When you open an article, the page also sends that service:

  • which page it is and in which language;
  • the parameters of the address you arrived with, such as those of a campaign or an ad’s click identifiers;
  • the site you came from, without the specific page;
  • a few signals about your browser’s display mode.

The service uses that data at that moment to decide what the page does, and does not keep it. If the page then takes you to another related page (Advertising on Tidf), it passes on the campaign identifier and the click identifiers you arrived with.

A traffic-quality check may also run in one of the advertising spaces: it uses technical data from your browser and your connection to check that the visit is made by a person. When it is active, it runs even if you reject measurement cookies.

Google measurement

Tidf may load the Google tag, which measures which ads bring readers to the website. It always starts with consent denied: until you accept, it stores no advertising or analytics cookies, although it may send Google cookieless signals, such as that a page has loaded. If you accept, Google may use its cookies for that measurement. How Google handles that data is explained by Google in its own privacy policy.

Your choice

You can accept or reject measurement in the notice that appears on your first visit, and change it whenever you like on the cookies page. You can also delete cookies and local storage in your browser.

If you write to us

If you send us an email, we use your address and what you tell us only to reply to you.

Questions

About this page or about your data: contacto@tidfonline.com.