Privacy

Last updated 2 November 2026. ExcelInterviewTest is a free practice site. This page explains what it stores and why. The short version: no accounts, no ad trackers, and nothing is sold.

What is stored in your browser

• A random ID, your nickname and a few settings, kept in your browser's local storage so your streak and points survive a refresh.
• A random session ID, cleared when you close the tab, used to group one visit's analytics events.

The site sets no tracking cookies.

What is stored on our server

• Leaderboard: your random ID, nickname, points and streak.
• Usage analytics: which pages are visited and test steps such as start, finish, score and retakes, with your country, device type (mobile, tablet or desktop) and the website that referred you. These are linked only to the random IDs above, never to your name.
• Early-access list: if you join it, your email address, the price shown, your test score, which test you took and your country. It is used only to tell you when the Interview Prep Pack launches.
• Visit alerts: the site owner gets a private notification for page views with the page, country, device and referring site.

Data centers, bots and automated traffic are filtered out. IP addresses are not stored.

Who processes it

• Cloudflare hosts the site and the database.
• jsDelivr serves the open-source spreadsheet engine (HyperFormula) that grades your formulas.
• Telegram delivers the visit alerts to the site owner.

Your choices

Clear your browser's site data to reset your ID, points and streak. To remove your email from the early-access list or ask for any data tied to you to be deleted, email privacy@excelinterviewtest.com and it will be removed.

Changes

If this policy changes, the date at the top will be updated.