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Cookies, legal document

Cookie
management policy.

Which cookies the site sets, for what purposes and for how long, and how to accept or refuse them at any time depending on the region you are visiting us from.

Summary

In brief.

What you should know before reading the rest of this page.

Last updated
October 29, 2026
Reference
AVP-LEG-CK-2026.10.7
  1. Your rights Accept or refuse analytics cookies at any time. Change your mind via the Cookies link in the footer.
  2. Necessary Keep the site running and secure. Always active, they cannot be disabled.
    Active
  3. Optional cookies Audience measurement and session recording follow your regional settings. Meta advertising requires your explicit consent. This switch enables or disables all categories. “Manage” lets you choose each one separately. Server-side
Contents
01 Introduction

Which cookies does this site use?

02 Definition

What is a cookie?

03 Necessary cookies

Which cookies cannot be disabled?

Necessary cookies

Always active
Necessary cookies: name, provider, purpose and retention period.
Cookie __av_c / __av_eProvider AveptoPurpose Store your consent preferences (choice and banner state)Duration 12 months
Cookie __av_vProvider AveptoPurpose Remembers which version of the site your browser has loaded, keeping the site consistent during an updateDuration 7 days
Cookie __cf_bmProvider CloudflarePurpose Bot and abuse protectionDuration 30 minutes
Cookie cf_clearanceProvider CloudflarePurpose Records that a security challenge was passed; set only when Cloudflare has challenged the visitorDuration 30 minutes
04 Audience measurement

How do we measure site usage?

Data collected server-side

Google Analytics cookies: name, provider, purpose and retention period.
Cookie _gaProvider Google AnalyticsPurpose Browser identifier assigned by Google Analytics to link visits from the same browserDuration 13 months
Cookie _ga_GKWPDWF0XTProvider Google AnalyticsPurpose Keeps the state of the current Google Analytics session (start, session count, engagement)Duration 13 months
Data collected server-side for audience measurement: name, tier, purpose and retention period.
Data Tab identifierTier AnonymousPurpose A random value generated by your browser for the current tab, forgotten when it closesDuration About 90 days
Data Session identifierTier EnrichedPurpose A technical fingerprint computed in your browser, sent to our server and transformed with HMAC-SHA256 before any storage. The raw value is not keptDuration About 90 days
Data Approximate country and cityTier AnonymousPurpose Inferred by Cloudflare from your connection (cf-ipcountry and cf-ipcity headers)Duration About 90 days
Data IP addressTier BothPurpose Truncated at the anonymous level (network, not machine), full at the enriched level. Used to tell apart visits from one site or one company and to spot abuseDuration About 90 days
Data Network organisationTier BothPurpose Name of the organisation operating the network you connect from (access provider or company), as reported by CloudflareDuration About 90 days
Data Browser and operating systemTier AnonymousPurpose Browser name and operating system, inferred from the User-Agent headerDuration About 90 days
Data Language and referring siteTier AnonymousPurpose Display language and the referring site’s domain, without the full addressDuration About 90 days
Data Traffic source (UTM)Tier AnonymousPurpose utm_source, utm_medium and utm_campaign parameters from the landing URLDuration About 90 days
Data Navigation eventsTier BothPurpose Pages viewed, clicks, form submissions, video playback, scrollingDuration About 90 days

Microsoft Clarity (session recording)

Cookies set by Microsoft Clarity: name, provider, purpose and retention period.
Cookie _clckProvider Microsoft ClarityPurpose Keeps a Clarity identifier to link sessions from the same browserDuration 1 year
Cookie _clskProvider Microsoft ClarityPurpose Links the pages viewed within a single sessionDuration 1 day
Cookie CLIDProvider Microsoft ClarityPurpose Third-party cookie set on the clarity.ms domain: records the first time Clarity saw this browser on any site using ClarityDuration 1 year
Cookie MUIDProvider Microsoft ClarityPurpose Third-party cookie set on Microsoft domains (clarity.ms, bing.com): a browser identifier shared across Microsoft sites. Microsoft states that Clarity does not pass it to its advertising cookiesDuration 1 year
Cookie MRProvider Microsoft ClarityPurpose Third-party cookie on Microsoft domains: indicates whether the MUID identifier should be refreshedDuration 7 days
Cookie SMProvider Microsoft ClarityPurpose Third-party cookie on Microsoft domains: synchronises the MUID identifier across Microsoft domainsDuration Session
Cookie ANONCHKProvider Microsoft ClarityPurpose Third-party cookie on Microsoft domains: indicates whether the MUID identifier is passed to Microsoft’s advertising cookies. For Clarity, always 0 (not passed)Duration 10 minutes

Facebook and Instagram advertising (Meta Pixel)

Meta advertising cookies, only with your explicit consent.
Cookie _fbpProvider MetaPurpose Links browser visits to measure Facebook and Instagram ads and build audiences, only with your explicit consentDuration 3 months
Cookie _fbcProvider MetaPurpose Remembers an ad click when the link contains fbclid, only with your explicit consentDuration 3 months

Enhanced Google advertising measurement

05 Managing cookies

How can you manage your consent?

Browser settings

06 Retention periods

How long are cookies kept?

Consent
12 months, renewed each time you change your preferences.
Security (Cloudflare)
30 minutes, the length of a browsing session.
Audience measurement (both levels)
About 90 days. Measurement is kept in a rolling window and erases itself: there is no older archive on our side.
Google Analytics
According to the retention period configured in Google Analytics, currently 14 months. The _ga and _ga_GKWPDWF0XT cookies expire after 13 months. The copy sent by our server contains no IP address.
Session recording (Clarity)
Cookies _clck (1 year) and _clsk (1 day) on this site, plus Microsoft’s third-party cookies listed in the table (from 10 minutes to 1 year). With consent in the European Economic Area, refusable everywhere.
Meta
_fbp and _fbc cookies: 3 months. Only with your explicit consent, which you can withdraw at any time.
07 Changes

How does this policy change?

08 Contact

Who can you contact with questions?

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