Privacy
Last updated: November 12, 2026
World Stay Tracker is a personal project by Weyden Castro. This page explains in plain language what information the site collects and what it is used for. If you have a question, write to [email protected].
Newsletter
If you subscribe to be told about new articles, we store:
- your email address,
- the date and time you subscribed,
- the page of this site where you subscribed.
We use your address only to email you when a new article is published on this site. We do not sell it, rent it or share it with anyone. We do not store your IP address with your subscription.
To leave the list, write to [email protected] and we will delete your address. Every email we send will also include a link to unsubscribe.
Analytics
We use Google Analytics and Microsoft Clarity to understand how the site is used: which pages are visited, roughly where visitors come from, and what kind of device they use. Clarity also records how visitors interact with a page, such as clicks and scrolling.
Both services use cookies and process this information on their own servers. You can read how they handle it in the Google privacy policy and the Microsoft privacy statement. You can block them in your browser settings or with a content blocker. The site works the same without them.
Hosting
The site and its database run on Google Cloud, in the United States. Like any web server, it keeps technical logs of the requests it receives, including IP addresses, for security and troubleshooting.
Links to other sites
Hotel names link to the hotel's page on Booking.com. Once you follow a link, the privacy policy of that site applies.
Your choices
You can ask what information we hold about you, or ask us to correct or delete it, by writing to [email protected].
Changes to this page
If we change what we collect or how we use it, we will update this page and the date at the top.