What Your Browser Tells Every Website

This page is designed to demonstrate some of the information a website can track about you. This includes information such as your public IP address, language, browser, and operating system.

None of it is stored. The values below are read live from your own browser and from the request headers your browser sent to reach this page, and they disappear the moment you leave.

AttributeValue
IP Address
User Agent
Referer
Language

Stored Cookies

No cookies found.

Local Storage Items

No local storage items found.

More reference topics

  • Infrastructure as Code — Three ways to define servers, networks and cloud resources in version-controlled text, and the sweet spot of each.
  • Learning to Script — The six things that reliably stall a new scripter, with worked examples of how to get past them.
  • Hypervisors — Comparing the three hypervisors you are most likely to run, plus optimisation and live video handling.
  • Linux — Choosing between the three most common server distributions, and the system knowledge that applies whichever you pick.
  • CI/CD Pipelines — The case for automating your build and deploy, the common ways it goes wrong, and what good practice looks like.
  • IoT — The open-source platforms worth knowing, and an honest look at what IoT delivers and what it risks.
  • GitHub — Pull, push, commit, merge, squash and branch — plus the conventions that stop a shared repository turning into a mess.
  • AI Practices — How to use AI coding assistants so they multiply what you can build, rather than handing you code you cannot debug.
  • Cookies & Storage — Two browser storage mechanisms, constantly confused: what each is for, and how both get abused.

Support Me

If you find my work interesting, please consider supporting me.