Cookie Policy

How we use cookies and similar technologies on TradeAnalyzer.Pro.

Version: 3.1.0

Last updated: 26 August 2026

Effective date: 26 August 2026

1. Cookies and similar technologies

This Cookie Policy describes cookies and similar technologies used on TradeAnalyzer.Pro. Non-essential technologies load only after you give consent via Cookie settings.

This policy covers cookies, localStorage, sessionStorage and similar terminal storage or access technologies used on TradeAnalyzer.Pro.

GDPR applies where relevant. German TDDDG rules apply to terminal storage/access in the German/EU framework. Other jurisdictions may impose additional requirements.

2. Categories

Necessary

Required for security, authentication, consent storage and core functions you request, where legally permitted without optional consent.

Analytics

Optional measurement and product-improvement technologies. Loaded only after you allow Analytics.

Marketing — currently not used

3. Cookie and storage inventory

Cookie and storage inventory
Name	Provider	Purpose	Category	Storage	Duration	Party	Legal basis (GDPR / TDDDG)
`__Host-ta_session`	TradeAnalyzer.Pro	HttpOnly authentication session for logged-in users (HTTPS)	Necessary	Cookie	Session / up to 24 hours	First party	GDPR: Art. 6(1)(b) GDPR — contract performance TDDDG: § 25(2) No. 2 TDDDG — strictly necessary
`ta_session`	TradeAnalyzer.Pro	Fallback HttpOnly authentication session when Secure __Host- cookies cannot be set (Set only when __Host-ta_session cannot be used (non-HTTPS contexts))	Necessary	Cookie	Session / up to 24 hours	First party	GDPR: Art. 6(1)(b) GDPR — contract performance TDDDG: § 25(2) No. 2 TDDDG — strictly necessary
`ta_consent_v1`	TradeAnalyzer.Pro	Stores your cookie consent choices (categories, policy version, timestamp)	Necessary	localStorage	12 months	First party	GDPR: Art. 6(1)(c)/(f) GDPR — legal obligation / legitimate interest in demonstrating consent TDDDG: § 25(2) TDDDG — necessary to store consent choice
`preferredLanguage`	TradeAnalyzer.Pro	Remembers your selected interface language	Necessary	localStorage	Until cleared by you	First party	GDPR: Art. 6(1)(b)/(f) GDPR — contract / legitimate interest TDDDG: LEGAL_REVIEW_REQUIRED — TDDDG classification pending legal review
`preferredMarket`	TradeAnalyzer.Pro	Remembers your selected market context (crypto/markets)	Necessary	localStorage	Until cleared by you	First party	GDPR: Art. 6(1)(b)/(f) GDPR — contract / legitimate interest TDDDG: LEGAL_REVIEW_REQUIRED — TDDDG classification pending legal review
`userToken / adminToken / token`	TradeAnalyzer.Pro	Legacy client-side token reads during migration to HttpOnly session cookies (Legacy reads only; primary authentication uses HttpOnly session cookies)	Necessary	localStorage	Until logout or expiry	First party	GDPR: Art. 6(1)(b) GDPR — contract performance TDDDG: LEGAL_REVIEW_REQUIRED — TDDDG classification pending legal review
`ta_pageviews`	TradeAnalyzer.Pro	Temporarily stores first-party page-view events for analytics	Analytics	localStorage	Up to 7 days (automatic cleanup)	First party	GDPR: Art. 6(1)(a) GDPR — consent TDDDG: § 25(1) TDDDG — consent required
`ta_events`	TradeAnalyzer.Pro	Temporarily stores first-party interaction events for analytics	Analytics	localStorage	Up to 7 days (automatic cleanup)	First party	GDPR: Art. 6(1)(a) GDPR — consent TDDDG: § 25(1) TDDDG — consent required
`analytics_session`	TradeAnalyzer.Pro	First-party analytics session identifier	Analytics	localStorage	Up to 30 minutes	First party	GDPR: Art. 6(1)(a) GDPR — consent TDDDG: § 25(1) TDDDG — consent required
`analytics_session_timestamp`	TradeAnalyzer.Pro	Timestamp for the first-party analytics session	Analytics	localStorage	Up to 30 minutes	First party	GDPR: Art. 6(1)(a) GDPR — consent TDDDG: § 25(1) TDDDG — consent required
`analytics_visited_pages`	TradeAnalyzer.Pro	Pages visited in the current browser session for analytics	Analytics	sessionStorage	Browser session	First party	GDPR: Art. 6(1)(a) GDPR — consent TDDDG: § 25(1) TDDDG — consent required
`_ga`	Google	Google Analytics 4 measurement (via Google Tag Manager) (Set only after analytics consent via Google Tag Manager)	Analytics	Cookie	Up to 24 months (Google Analytics cookie lifetime)	Third party	GDPR: Art. 6(1)(a) GDPR — consent TDDDG: § 25(1) TDDDG — consent required
`_ga_*`	Google	Google Analytics 4 property-specific identifier (via GTM) (Set only after analytics consent via Google Tag Manager)	Analytics	Cookie	Up to 24 months (Google Analytics cookie lifetime)	Third party	GDPR: Art. 6(1)(a) GDPR — consent TDDDG: § 25(1) TDDDG — consent required
`_clck`	Microsoft	Microsoft Clarity session analytics and heatmaps (Set only after analytics consent via Microsoft Clarity)	Analytics	Cookie	Up to 12 months (Microsoft Clarity)	Third party	GDPR: Art. 6(1)(a) GDPR — consent TDDDG: § 25(1) TDDDG — consent required
`_clsk`	Microsoft	Microsoft Clarity session analytics and heatmaps (Set only after analytics consent via Microsoft Clarity)	Analytics	Cookie	Session-linked (Microsoft Clarity)	Third party	GDPR: Art. 6(1)(a) GDPR — consent TDDDG: § 25(1) TDDDG — consent required
`CLID`	Microsoft	Microsoft Clarity session analytics and heatmaps (Set only after analytics consent via Microsoft Clarity)	Analytics	Cookie	Up to 12 months (Microsoft Clarity)	Third party	GDPR: Art. 6(1)(a) GDPR — consent TDDDG: § 25(1) TDDDG — consent required
`__cf_bm`	Cloudflare	Cloudflare bot-management cookie when Cloudflare protection is active (Set only when Cloudflare bot management is active for this site)	Necessary	Cookie	About 30 minutes when set	Third party	GDPR: Art. 6(1)(f) GDPR — legitimate interest in security TDDDG: LEGAL_REVIEW_REQUIRED — TDDDG classification pending legal review
`cf_clearance`	Cloudflare	Cloudflare challenge clearance when a security challenge is completed (Set only after a Cloudflare security challenge)	Necessary	Cookie	Varies by challenge (when set)	Third party	GDPR: Art. 6(1)(f) GDPR — legitimate interest in security TDDDG: LEGAL_REVIEW_REQUIRED — TDDDG classification pending legal review

4. Third-party services

When enabled with your consent, the following third-party providers may process data. See our Privacy Policy for broader processing and international transfer information.

Google Tag Manager / Google Analytics 4 — website analytics (Analytics category, consent required).
Microsoft Clarity — session analytics and heatmaps (Analytics category, consent required).
Cloudflare — security, bot management and performance (Necessary when active features require it).

5. Managing and withdrawing consent

You can accept, reject, or customize categories at any time: Cookie settings

Under the German TDDDG, storing or reading information on your device generally requires consent unless a narrow exception applies (for example, strictly necessary cookies). Under the GDPR, processing personal data requires an appropriate legal basis such as contract performance, legal obligation, or consent.

Where we rely on consent for analytics or marketing technologies, you may withdraw consent as easily as you granted it—via Cookie settings or by contacting us—without affecting the lawfulness of processing before withdrawal.

6. Changes to this Cookie Policy

We may update this Cookie Policy. Material changes will be reflected in the version and last updated date above.

7. Contact

Questions about cookies or consent: info@tradeanalyzer.pro

We do not currently use advertising cookies.