Legal notice
Last updated: October 2026
This document is required by French law. As such, it is primarily provided in French. Key information is summarised below in English.
1. Site publisher
bytoya.com is published by:
Stéphanie Caumont
Status: Auto-entrepreneur (sole trader, France)
Activity: AI & web development, AI consulting, AI Product Owner, SEO/GEO
SIRET: registration in progress
Phone: +33 (0)688142046
Email: hello@bytoya.com
Address: Available on request
Publication director: Stéphanie Caumont
2. Hosting
This site is hosted by:
Vercel Inc.
440 N Barranca Ave #4133, Covina, CA 91723, USA
vercel.com
3. Intellectual property
All content on this site (texts, articles, design, code) is the exclusive property of Stéphanie Caumont unless otherwise stated. Any reproduction, even partial, is prohibited without prior written authorisation.
4. Personal data (GDPR)
This site does not collect any personal data without your explicit consent.
Contact form
When you use the contact form, your data (name, email, message) is transmitted via the Resend API solely to respond to your request. It is stored in our database (Supabase) and kept for 3 years after the last exchange; it is never shared with third parties (see the privacy policy).
Analytics
This site uses Umami Analytics, Vercel Analytics and Vercel Speed Insights for anonymous audience and performance measurement (page views, country of origin, device type). No cookies are set. Data is aggregated and cannot identify individuals.
Your rights
Under GDPR, you have the right to access, rectify, and erase your data. To exercise these rights: hello@bytoya.com. You may also contact the French data protection authority (CNIL).
5. Cookies & local storage
This site uses no tracking or advertising cookies. Browser storage is used only to remember your preferences (theme, language, banner dismissal — localStorage) and the source of your visit for internal statistics (sessionStorage, cleared when the tab closes). This data stays on your device, except the visit source, sent with the contact form if you submit it.
6. Governing law
This site and its legal notices are governed by French law.