02What this site uses
The public website does not set any cookies.
The only similar technology it uses is session storage, for a few purely functional purposes:
| Name | Type and purpose | Duration |
|---|---|---|
| ka-chat-v1 | Session storage. Keeps your conversation with the website assistant while you move between pages, if you open it. Contains only the messages in that conversation. | Until you close the tab |
| kd-pt | Session storage. A timestamp that lets the next page finish the page-transition animation smoothly. | A few seconds |
| kd-checkup, kd-checkup-fix | Session storage. Your latest free site checkup report, so it can be added to the contact form if you ask us to fix what it found. | Until you close the tab |
This isn't used for tracking. The site works normally if your browser blocks it; the assistant simply starts a fresh conversation on each page.
Staff sign-in area
Our staff-only sign-in area (at /login and /command-center) is used only by authorised Kaldrin staff. When staff sign in, it uses these strictly necessary items to keep them securely signed in:
| Name | Type and purpose | Duration |
|---|---|---|
| kd-auth | Local storage. The signed-in staff member's session, used to access our internal business system. | Until they sign out or the session ends |
| kd_at | Cookie. A short-lived copy of the session token, checked by our server before staff pages load. | About an hour, renewed while signed in |
| kd-assistant-chat | Session storage. Keeps an open AI assistant conversation while the browser tab is open. | Until the tab is closed |
Our hosting provider, Vercel, processes technical information such as your IP address to deliver and secure the website (see our Privacy Policy), but no analytics or advertising cookies are placed through our site.
03Analytics
We do not use analytics tools such as Google Analytics, and we don't measure or record how individual visitors use the website.
If we decide to add analytics in the future, we'll update this policy before doing so and, where the law requires it, ask for your consent first.
04Advertising and marketing
We do not use advertising or marketing cookies, tracking pixels, retargeting, or social media tracking tools, and we don't allow advertising networks to track you on this website.
05Third-party content
The website's fonts, images and scripts are served from our own site. It doesn't embed videos, maps, social media widgets or other third-party content that could set cookies or track you.
06How to control cookies
You're always in control of what your browser stores:
- Most browsers let you view, block and delete cookies and site data in their privacy or security settings.
- You can clear this site's local storage by clearing browsing data for kaldrin.dev.
- Private or incognito browsing windows discard cookies and site data when you close them.
- Browser extensions and built-in tracking protection can block third-party content and trackers across websites.
Blocking cookies won't affect how this website works, because it doesn't rely on them.
07Changes to this policy
We'll update this policy if we change the technologies the website uses, and change the "Last updated" date above.
08Contact
Questions about cookies or this policy can be sent to:
Kaldrin Developments