This site sets no cookies. Not first-party, not third-party. There is no session cookie, no analytics cookie, no advertising cookie, no social network cookie.
That is why you see no cookie banner here. The banner exists to collect consent; with no cookie that requires consent, it would be an obstacle without a purpose.
What is stored in your browser, then
Two of your choices, in local storage (localStorage) — which is not a cookie:
unlike a cookie, it is never sent to the server. It stays on your device and only
the site itself reads it, to remember how you prefer to see the page.
| Key | What for | When it is written | Duration |
|---|---|---|---|
theme |
remembering whether you chose the light or dark theme | when you click the theme switch | until you clear your browser data |
lang |
remembering the language you chose, to take you straight to it | when you click the language switch | until you clear your browser data |
Neither holds personal data, neither leaves your device, and neither serves to identify or follow you. If you never touch the switches, nothing is written: the site uses the preference your system already announces.
To erase them, simply clear this site’s data in your browser. The site keeps working normally, with the default preferences.
There is no audience measurement
I use no Google Analytics and no other analytics tool. There is no pixel, beacon, remarketing tag, heatmap, or session recording. I do not know who you are, I do not know whether you have been here before, and I have no way of finding out.
That has a cost — I do not know this site’s audience in any detail — and it is a deliberate choice, not an oversight.
Anti-abuse verification on the form
The contact page loads Cloudflare Turnstile, which prevents automated spam submissions. It analyzes technical browser signals and the IP address, with no cookie and no persistent identifier, and only on that page. It is a security measure, not a measurement one, and therefore does not depend on your consent (LGPD, art. 7, IX).
The hosting protection layer
The site is served by Cloudflare. During attack mitigation, the protection
infrastructure may set a strictly necessary security cookie — __cf_bm, for
bot identification, is the typical case. It serves neither audience measurement nor
advertising, is short-lived, and is not under my direct control. Should it start
being set permanently on this site, it goes into the table above.
How to check what I say here
This page is a claim about the site, and a claim about infrastructure should be verifiable. In your browser:
- Open the developer tools (
F12in most browsers). - Go to Application → Storage.
- Under Cookies, check the list for this domain.
- Under Local Storage, you will find
themeandlang— and nothing else.
If you find something not described here, tell me through the contact page. I would rather fix the page than keep it pretty.
Where to read the rest
The processing of personal data on this site — which exists only in the contact form — is described in the privacy policy.