PostEx Parcel Tracking Cookie Policy & Web Storage Notice
Last Updated: September 2026
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1. Understanding Browser Storage
When looking up PostEx cash-on-delivery shipments on PostExTracking.com, your browser may retain client tokens to maintain cybersecurity and keep your tracking history available on your own machine.
This notice details the specific digital storage keys active on our independent fintech tracking portal.
2. Categories of Web Data We Utilize
A. Mandatory Cyber Defense & Traffic Filtering
Technical tokens ensuring server availability and stopping automated scrapers.
Our infrastructure leverages security tokens to filter out malicious web crawlers and ensure high-availability lookup performance. No personal consumer identities are gathered by these tokens.
B. Fintech Parcel Tracking Memory (postex_recent_searches_v1)
Keeping recent PostEx tracking codes on your device.
We use the browser storage key postex_recent_searches_v1 in your browser's localStorage. This preserves up to 5 recently queried PostEx tracking numbers on your local workstation or smartphone. This record is confined strictly to client cache.
C. Banner Dismissal Flag (postex_disclaimer_dismissed)
Remembering that you closed the top notice.
Closing the independence banner saves postex_disclaimer_dismissed in sessionStorage. The value is simply "true", holds nothing about you, and disappears when the browser tab is closed.
D. Google AdSense & Third-Party Marketing
Covering operational server costs through Google display ads.
Our fintech portal incorporates Google AdSense to serve online advertisements. Advertising partners place analytical cookies to prevent duplicate creative impressions and display non-intrusive promotional notices.
3. Advertising Opt-Out Resources
Fintech users and e-commerce stores can manage personalized advertising preferences through these authorized consumer links:
- Google Ad Settings: Manage personalized advertising controls at adssettings.google.com.
- DAA Consumer Choice: Opt out of participating ad vendors at aboutads.info/choices.
- NAI Multi-Network Tool: Adjust consumer preferences via optout.networkadvertising.org.
- European Users: Adjust preferences at youronlinechoices.eu.
4. Browser Cookie Settings
You can configure your browser to delete or reject cookies at any time:
Google Chrome
In Google Chrome: Go to Settings > Privacy and security > Clear browsing data (choose Cookies and other site data).
Mozilla Firefox
In Mozilla Firefox: Go to Settings > Privacy & Security > History > Firefox will Use custom settings for history.
Apple Safari
In Apple Safari: Go to Safari > Settings > Advanced > check Block all cookies or Manage Website Data.
Microsoft Edge
In Microsoft Edge: Go to Settings > Privacy, search, and services > Tracking prevention > choose Strict.
5. Cookie Policy Questions
If you have questions regarding our cookie practices, please review our Privacy Policy or contact us at privacy@postex-tracking.com.