What Are Cookies?

Cookies are small text files stored by your browser. We also use localStorage and IndexedDB. These are browser-based local storage technologies similar in function to cookies.

What Cookies and Local Data We Use

Strictly Necessary Cookies

These cookies are required for the website to function. They cannot be disabled. Legal basis: Art. 6(1)(f) GDPR, legitimate interest in application security.

Name	Purpose	Duration
`XSRF-TOKEN`	CSRF attack protection	Session (expires when browser closes)
`session`	Maintains user session and authentication	2 hours

Functional Cookies

These cookies remember your preferences. They require your consent (Art. 5(3) ePrivacy Directive).

Name	Purpose	Duration
`locale`	Remembers preferred language (bg/en)	Session
`dark_mode`	Remembers dark mode preference	Persistent (until manually deleted)

Local Storage (localStorage / IndexedDB)

These technologies store data locally on your device for PWA functionality (offline access). They require your consent.

Name	Purpose	Duration
`IndexedDB`	Caches alerts for offline access (PWA)	Persistent (until manually deleted or PWA uninstalled)
`cookie_consent`	Stores your cookie consent choice	12 months

Analytics cookies (Google Analytics)

Set only after you explicitly accept them in the cookie banner. Until you accept, the Google Analytics script is not loaded at all. You can withdraw consent at any time from Settings → Privacy.

Name	Purpose	Duration
`_ga`	Distinguishes individual visitors anonymously so we can measure how many people use the site	13 months
`_ga_<ID>`	Maintains session state for Google Analytics 4	13 months
`g_state`	Set by "Sign in with Google" if you use that login option	Up to 6 months

Third-Party Cookies

Signalio does not use tracking cookies, advertising, or third-party analytics. We do not share cookie data with external providers.

Managing Cookies

You can manage cookies via the consent banner on your first visit or through your browser settings. Note that blocking strictly necessary cookies may impair site functionality. To delete local data (IndexedDB), use the "clear site data" option in your browser.

Legal Basis

Strictly necessary cookies are set under Art. 6(1)(f) GDPR (legitimate interest in application security). All other cookies and local storage require your explicit consent under Art. 5(3) of the ePrivacy Directive and Art. 6(1)(a) GDPR.

Changes to This Policy

We may update this policy periodically. The date of the last update is shown at the top of the page. Material changes will be announced via a banner on the site.

Contact

If you have questions about this cookie policy, please contact us.

Cookie Policy