Privacy policy

Last updated: April 24, 2026.

BaselineLab is a personal project by Sergio Jiménez Rubio. You can contact me at sergiojimenezrubio.dev@gmail.com.

Data processed

BaselineLab does not provide user accounts, registration forms, comments, or direct payments. The website may process technical data related to normal site usage, such as visited URL, browser, operating system, approximate country, runtime errors, or performance metrics.

Services used

The website uses these providers to operate and improve the service:

• Vercel, for hosting, aggregated web analytics, and performance metrics.
• Sentry, to detect technical errors and improve application stability.
• Google Search Console, to review indexing, search performance, and possible SEO issues. It does not add tracking scripts to the website.

Purpose

This data is used to keep the website operational, understand which pages work best, detect errors, improve performance, and review the site’s presence in search engines.

External links

BaselineLab includes links to external websites such as LinkedIn, GitHub, email, and Buy Me a Coffee. When you open those links, the privacy and cookie policies of each external service apply.

Retention

Data is retained according to the periods defined by the providers used and only while useful for the purposes listed above.

Rights

You can request information, rectification, or deletion of data by writing to sergiojimenezrubio.dev@gmail.com. In some cases, aggregated or anonymized technical data cannot identify a specific person.