Cookie policy
A short page, because there is little to describe. One item of local storage that remembers your choice, and — only if you say yes — analytics.
The short version
Until you consent, this site loads nothing from any third party. No analytics, no advertising, no embedded fonts or scripts from other domains. The only thing stored on your device without consent is your answer to the cookie question itself.
That is a consequence of how the site is built rather than a promise about intent: the analytics loader in the site's JavaScript is only ever called after an explicit "accept".
What counts as a cookie here
Spanish and EU rules on this cover more than cookies in the narrow technical sense. They apply to storing or accessing information on your device by any means, which includes local storage, session storage and similar techniques. This page therefore covers all of them, and the inventory below uses local storage rather than a classic cookie.
What is stored
Necessary — no consent required
| Name | Type | Purpose | Duration |
|---|---|---|---|
spulse_consent |
Local storage, first party | Remembers whether you accepted or refused, so you are not asked on every page | Until you clear it |
This entry contains one word — allow or deny. It
holds no identifier, nothing about you, and it is never sent to the server.
It exists only so the banner can stop appearing.
Analytics — only with your consent
| Name | Provider | Purpose | Duration |
|---|---|---|---|
_ga |
Google Analytics | Distinguishes visitors so visit counts are not wildly wrong | Up to 2 years |
_ga_<id> |
Google Analytics | Maintains session state | Up to 2 years |
These are placed only after you press accept. IP anonymisation is enabled. Google acts as a processor for this data; because Google is a US company, consenting may involve a transfer outside the EEA under the EU–US Data Privacy Framework. If you would rather not, refuse — nothing on the site depends on it.
Advertising
None. There is no advertising on this site, and therefore no advertising cookies. Should that change, this page would be updated first and advertising would require separate consent.
Changing your mind
Consent must be as easy to withdraw as to give, so here is the button rather than a paragraph of instructions about browser settings:
This clears the stored choice and brings the banner back so you can answer again. Clearing your browser's storage for this site does the same thing. If you had previously accepted, reload the page afterwards to be certain nothing loaded earlier in this visit is still running.
Browser-level controls
Independently of anything on this site, your browser can block or delete cookies and local storage, and most offer a setting to clear everything when you close them. Blocking storage entirely means this site cannot remember your cookie choice, so the banner will appear on every visit — which is a consequence of the setting, not a way of nagging you.
Frequently asked questions
Does this site work if I refuse?
Completely. Nothing on this site depends on analytics. Every page, every calculator and every link works identically whether you accept or refuse — refusing costs you nothing.
What happens technically when I refuse?
The refusal is recorded in your browser and the analytics script is never inserted into the page. No request is made to Google, so no connection is established and no data leaves your browser. This is not a setting that asks a third party to behave; the code simply does not run.
Can I change my mind later?
Yes, in either direction, at any time. Use the button on this page to clear your stored choice — the banner reappears and you can choose again. You can also clear your browser storage for this site, which has the same effect.
Do you use advertising cookies?
No. There is no advertising on this site at present. If that ever changes, this page will be updated before any advertising script is deployed, and it would require its own consent.