Cookie & Local Storage Policy
Last updated: 14 September 2026
1. Introduction
This Cookie Policy explains transparently how Kaizen Sushi ("we", "us") utilizes cookies and modern browser storage technologies across https://www.kaizensushi27.fr.
Browsing our site does not constitute automatic consent to optional tracking cookies. You remain in complete control at all times to accept, decline, or tailor your analytics and marketing cookie choices.
2. What are Cookies and Local Storage?
Cookies are compact text files stored on your device (computer, tablet, mobile) when accessing a website. They allow the website to recognize your preferences over defined periods.
Local Storage (localStorage / sessionStorage) is a browser standard allowing applications to keep essential state locally on your machine without repeatedly transmitting it in network headers. This enables fast basket updates, seamless user authentication, and live order status tracking.
3. Technologies Used on Our Platform
We categorize storage and cookies into three clear tiers:
1. Essential Storage & Cookies (Always Active)
Strictly NecessaryThese elements are strictly necessary for the technical operation of online ordering and site security. They cannot be turned off.
- Shopping Cart Storage (cart): Remembers selected dishes, custom options and meal quantities while you build your order.
- User Session & Auth (auth): Keeps you securely signed in to your account and authorizes requests using security tokens.
- Order Type & Location (location): Stores your choice of takeaway vs home delivery and your verified delivery zone address.
- Live Order Tracking (wtp_last_order_*): Allows real-time order status display without requiring you to repeatedly log in.
- Consent Preferences (wtp_consent*): Saves your cookie preferences for 180 days. A random token links your decision to its server receipt. Pending requests are retained until synchronization, including withdrawal requests in wtp_consent_erasures.
- Stripe Payment Security (__stripe_mid, __stripe_sid): Fraud-prevention cookies set when loading the PCI-compliant Stripe checkout form.
2. Analytics & Performance (Optional - Consent Required)
Consent RequiredThese tools help us evaluate site traffic patterns, resolve navigation bottlenecks, and improve storefront speed.
- Google Analytics 4 (_ga, _ga_*): Monitors visitor counts, popular menu categories, and shopping flow completion rates.
- Microsoft Clarity (_clck, _clsk): Heatmaps and pseudonymous session replay, used to find where ordering becomes difficult. Form fields (name, email, phone, address, payment) are masked in your browser before anything is sent and are never recorded. Data is processed by Microsoft (transfers outside the EU are covered by Standard Contractual Clauses).
- Privacy Safeguards: Telemetry events strictly exclude private customer identities (no customer names, emails, phones, or private street addresses are ever sent to analytics servers).
3. Marketing & Personalization (Optional - Consent Required)
Consent RequiredThese tools measure the performance of our promotional campaigns and enable personalized food discounts.
- Marketing Pixels (Meta Pixel _fbp, TikTok Pixel _ttp, Snapchat Pixel _scid): Browser pixels and server conversion APIs are used only with marketing consent. Server conversions may share SHA-256 hashed email/phone, IP address, user agent, advertising cookie/click identifiers, order value and a pseudonymous order reference. Hashing does not anonymize these identifiers. Strictly blocked unless explicit marketing consent is granted in the cookie banner. When consented, they track conversion attribution (e.g. order completed) with hashed contact details; advertising identifiers and device information remain personal data.
4. Choice Retention Period
Your choice is preserved for 180 days (6 months) in your browser's local storage in accordance with European data protection standards. After 180 days, you will be prompted again to review your consent.
Consent receipts and decision logs are kept for at most 180 days. Advertising order fields and conversion queues are removed after 7 days. Withdrawal immediately stops browser tools and cancels queued sends once received by the server. Offline requests are saved for retry. Local erasure does not automatically delete information already received by vendors; contact the restaurant to exercise your rights with those recipients. A minimal denial receipt is retained for up to 180 days to prevent delayed requests from restoring an erased grant.
5. Managing and Updating Your Preferences
You can adjust or revoke your preferences at any time without impacting your ability to place food orders:
You can also manage cookies directly through your browser:
- Google Chrome: Settings > Privacy and security > Third-party cookies
- Mozilla Firefox: Settings > Privacy & Security > Enhanced Tracking Protection
- Safari (Apple): Preferences > Privacy > Block all cookies
- Microsoft Edge: Settings > Cookies and site permissions
6. Contact
If you have any questions about our cookie policy, please contact us at:
Kaizen Sushi
100 Av. du Maréchal Foch, 27000 Évreux
Email: kaizen27000@gmail.com
Phone: 06 99 27 10 24
