Our rule
Strictly necessary technologies may operate to provide a service you request. Analytics, advertising, social-media widgets and other non-essential storage stay off until valid consent. “Reject non-essential” must be as easy and visible as “Accept all”.
Official sources
Current storage inventory
| Storage | Purpose / category | Duration |
|---|---|---|
| meo_session | Authentication - necessary | Persistent session; renewed for 30 days after each validated use |
| CSRF token in session | Form security - necessary | Session |
| meo-public-newsletter-prompt-v1 localStorage | Remember an explicit prompt dismissal or accepted subscription request; no email or first-visit time is stored | Up to 180 days |
| meo-theme-v1 localStorage | Remember requested day/night display - preference | Until browser storage is cleared |
| meo-readability-v1 localStorage | Remember the requested standard, comfort or very readable display - preference; no age is collected | Until browser storage is cleared |
| meo-ui-{account hash} localStorage | Remember requested interface choices and explicit newsletter dismissal or subscription state for the signed-in account; no first-visit, pet, tracker or location record is stored here | Until sign-out or browser storage is cleared |
| meo-map-coverage localStorage | Remember the selected PWA map area - preference | Until browser storage is cleared |
| meo-rail-expanded localStorage | Remember navigation width - preference | Until browser storage is cleared |
| meo-go-onboarded localStorage | Avoid replaying completed PWA onboarding | Until browser storage is cleared |
| meo-install-dismissed sessionStorage | Avoid repeating the install prompt in the same tab | Browser tab session |
| meo-vet-theme-v1 localStorage | Remember day/night display on the private reseller page - preference | Until browser storage is cleared |
| DEMO practice records in MySQL | Practice pets, trackers, positions and alerts - account content, not browser storage | Until the household creator deletes them; a minimal seed marker prevents recreation |
| Service Worker cache | Static PWA app shell - necessary when installed | Until app cache version changes |
| Analytics storage | Not active today | None |
| Marketing storage | Not active today | None |
Your choice
No optional analytics or advertising technology is active, so MEO safety does not ask you to consent to an undescribed future tool. The footer settings explain the current state. Before any non-essential technology is introduced, its vendor, purpose and duration will be described and Reject non-essential, Choose settings and Accept all will have equal prominence. Consent evidence will expire after a reviewed period.
PWA, newsletter and social sharing
The installed app keeps only the files needed to open its basic interface. It does not store signed-in pages or precise-location pages for offline use, and it does not preload large map areas.
The 75-minute newsletter timer stays in memory. Only an explicit dismissal or accepted subscription request is retained locally, for up to 180 days, and never the email address. Plain outbound share links do not set social cookies; embedded social widgets would require consent.