YOUR DEMO SESSIONCHECKING
Checking your session…
Asking the lab server whether your browser is signed in.
The server verifies every check. Reloading never creates a new login or restores missing cookies.
BROWSER BASICS / EXPERIMENT 01
What keeps you
logged in?
One real session. Two harmless cookies.
A small place to make browser storage make sense.
Your three lab cookies
Their jobs are deliberately different.
MAKE THE CONNECTION
Try the cookie experiment.
Use the browser with your extension installed, and keep this page open.
- 1
Create a baseline
Click Log in to demo. All three cookies should appear, and the session should say signed in.
- 2
Try your extension
If Freeze isolates the selected cookies as described in your tutorial, keep only
session_lab_theme, then reload this page. - 3
Read the evidence
This lab should say signed out. Unfreeze to restore, then try only
session_lab_auth: it should say signed in.
Waiting for the first server check.
A clean comparison. This lab uses no Local Storage, Session Storage, service worker, or automatic sign-in. Preferences cannot authenticate you. Demo sessions expire after one hour or a server restart.
Before using Freeze: your tutorial says it replaces cookies across the browser profile. A separate practice Chrome profile keeps other website sessions out of the experiment. Unfreeze before logging out or resetting the lab.
LATEST ACTIVITY
Opening the session lab…