Engineering · Building systems · Maintenance

Cookies and essential technologies

Technology inventory

TechnologyPurpose and scopeDuration
__cf_bmWebsite and portals: Cloudflare bot and abuse protection.30 minutes of inactivity, according to Cloudflare.
lviv_privacy_notice_v1 · localStorageEach origin: remembers notice dismissal, version and expiry; no name or contact details.6 months.
__Host-metrico-visitorMETRICO only: pseudonymous identifier for the same-browser archive; HttpOnly, Secure, SameSite=Lax.180 days.
ChatGPT sign-in sessionWhere used in portals: platform-managed authentication and authorisation.Platform-managed session or credential lifetime.
METRICO application cachePublic resources and offline page, excluding APIs, attachments and personal pages.Until updated or removed from the browser.

Managing storage

Use “Show privacy notice” in the footer to reopen the notice. There are no active optional categories to authorise. Browser settings let you block or clear cookies and website data; blocking essential technologies can prevent archive access or operation.

Clearing the METRICO cookie prevents that browser recognising its guest archive. Use a personal device. For data already submitted, contact the controller: clearing local storage does not erase company records.

External services and changes

WhatsApp, email and linked sites open on your action and have their own privacy notices. Website and application fonts are served locally. If non-essential technologies are introduced, this notice will be updated and required consent obtained before activation, with refusal and withdrawal options.

Further information: Cloudflare cookies, OpenAI privacy and our privacy notice, which identifies the controller and contact details.