Cookies Policy · Last updated 2026-05-19
Cookies Policy
This page explains what cookies and similar technologies morvion.com uses, why we use them, and how you control them. It complements the Privacy Policy.
1. What a cookie is
A cookie is a small text file that a website stores on your device when you visit. Cookies let a site remember things between visits, your preferences, your session, whether you already saw a banner. «Similar technologies» (local storage, session storage, edge tokens) work the same way for our purposes; we treat them under the same rules.
2. The short version
Morvion uses a deliberately small set of technologies:
- Strictly-necessary cookies and local-storage entries for the site to work (session, security, your cookie-preference choice).
- Anonymous performance and analytics via Vercel Speed Insights and Vercel Analytics. No personal identifiers, no cross-site tracking, no third-party cookies.
We don't use marketing, advertising, retargeting, or social-media tracking cookies. We don't embed Facebook pixels, Google Ads tags, LinkedIn Insight Tags, or equivalents. If we ever add any, this page is updated first and the cookie banner re-prompts you for consent.
3. The full list
3.1 Strictly necessary (cannot be disabled)
| Name | Stored where | Purpose | Lifespan |
|---|---|---|---|
morvion-cookie-consent | localStorage | Records your cookie-preference choice so the banner stops re-asking. | 13 months |
| CSRF / session tokens | HttpOnly cookies | Protects form submissions (contact, newsletter) from cross-site request forgery and keeps your session consistent during a single visit. | Session |
| Vercel edge tokens | HttpOnly cookies | Routes your request to the right edge node and protects against bot traffic. | Session |
3.2 Anonymous analytics (opt-in)
| Provider | What it measures | Personal data | Lifespan |
|---|---|---|---|
| Vercel Analytics | Aggregate page-view counts, country (coarse, no IP stored), device class, referrer, anonymous visitor ID rotated daily. | None | 24 hours per visitor ID |
| Vercel Speed Insights | Core Web Vitals (LCP, INP, CLS) sampled from a fraction of real visits to keep page performance in budget. | None | Session-only beacon |
Both are configured per Vercel's GDPR-compliant defaults, which means no cross-site tracking and no personal data sent to the analytics endpoint. Despite this, we treat them as opt-in (rather than strictly-necessary) so you have explicit control.
4. How to control cookies
4.1 The Morvion banner
On your first visit, a banner asks whether you want to enable anonymous analytics. Your choice is stored in morvion-cookie-consent (see § 3.1) for 13 months, after which we ask again.
Change your choice at any time: click Cookie preferences in the footer, or clear the morvion-cookie-consent entry from your browser's local storage. The banner will re-appear on next visit.
4.2 Browser-level controls
Every modern browser lets you block, accept, or selectively allow cookies per site. Documentation:
Blocking cookies in your browser is the strongest opt-out. The site will still function (you may need to re-dismiss the banner on each visit, since your preference itself is stored in a cookie/localStorage entry).
4.3 Do Not Track
We respect the Sec-GPC (Global Privacy Control) and DNT (Do Not Track) headers. If your browser sends either, we treat it as a rejection of analytics regardless of banner state.
5. Third parties
The only third party that may receive (anonymous) data from your visit is Vercel, which hosts the site and provides the analytics beacons. Vercel's privacy practices are documented at vercel.com/legal/privacy-policy.
6. Changes to this policy
If we add a new technology or change how an existing one works, this page is updated first. The cookie banner re-prompts you for consent on the next visit so your choice reflects the current setup.
7. Questions
Write to hello@morvion.com. We answer all data-protection inquiries.