Policy
Cookies and storage: light and transparent
The Nhà An website uses no advertising cookies and does not track you across other sites. This page spells out what the website remembers on your device and how to clear it.
Summary
Three things to know
The tiemnhaan.com website is in a test phase and does not sell online yet. That is why Nhà An keeps only what is truly needed to run the pages smoothly and remember your choices.
Most of the data sits right in your browser (local storage, or localStorage) and is not sent to Nhà An's servers. You can clear it any time.
- No advertising cookies or cross-site tracking cookies
- Your choices (language, saved articles, font size, tool results) are stored only on this device
- Visit statistics are viewed only in aggregate form, never tied to an individual
Details
Website stores on your device
Every item below has a name that starts with nhaan-. Nhà An does not use them to collect your name, phone number or email. If you type something into a tool yourself, such as friends' names when splitting a bill, that content also stays on your device only.
| Item stored | Used for | Retention |
|---|---|---|
| Language (nhaan-lang, nhaan-langtip) | Remembers the language you chose and whether you have seen the language-switch suggestion | Until you clear it |
| Recently viewed pages (nhaan-recent) | Shows the list of up to 12 pages you viewed most recently on the search page; there is a button to clear the history right there | Until you clear it |
| Saved articles, font size (nhaan-saved, nhaan-fontsize) | Keeps the list of articles you bookmarked and your reading font size | Until you clear it |
| Interactive tools (nhaan-brew, nhaan-sugar, nhaan-caffeine-…, nhaan-split, nhaan-countdowns, nhaan-planner, nhaan-focus-…, nhaan-tasks, nhaan-card, nhaan-quiz-…) | Remembers your latest choices or results when you use the tea brewing, sugar calculator, bill splitter, countdown, exam planner, focus timer, greeting card and quiz tools | Until you clear it |
| Cache for offline viewing (nhaan-static, nhaan-pages, nhaan-images) | Loads pages faster and shows a fallback page when you lose your connection | Refreshed when the website updates |
Services from third parties on the website
A few components are loaded from outside services or run by our infrastructure providers. They have their own policies, and Nhà An has no control over this part.
Traffic measurement
- Vercel Web Analytics counts page views and, according to Vercel, does not use cookies
- Vercel Speed Insights measures page load speed so Nhà An can improve your experience
- Nhà An only sees aggregate figures, never tied to an individual
Fonts
- The Be Vietnam Pro, Lora and Dancing Script fonts are loaded from Google Fonts
- When fonts load, your IP address is sent to Google like any other network request
Branch maps
- Branch pages embed Google Maps
- When the map appears, Google may set its own cookies
- You can skip the map and use the written address on the page
Forms
What if you submit a form?
When you fill in a table reservation, contact, newsletter signup or job application form, the information you enter is sent to Nhà An so we can reply to you. This is personal data you choose to provide, not a cookie, so it is covered separately in the privacy policy.
For urgent requests, you can also message us on Zalo or call the hotline 0865 920 041.
Your rights
How to view and delete saved data
Menu names may differ a little between browsers, but the steps are similar.
Clear all of the website's data
- Open your browser's Settings or Privacy section
- Find Site data or Cookies and site data
- Find tiemnhaan.com and choose Delete
Use private mode
- An incognito window will not keep your choices after you close it
- The website still works, it just won't remember your language or saved articles
- A browser that blocks storage will not break the website either
Remove items one by one
- Saved articles: tap the Save button at the top of the article again to unsave
- Recently viewed pages: tap Clear history on the search page
- Language: pick your language again from the top menu
- Offline cache: clear the site data as described in the left column
Read more
Related pages
Personal data, terms of use and accessibility each have a page of their own.
Privacy policy
How Nhà An collects, uses and protects the information you send through forms.
Xem thêm
Terms of use
The ground rules for using the website and Nhà An's services.
Xem thêm
Accessibility statement
Nhà An wants the website to work with keyboards, screen readers and many different needs.
Xem thêmQuick questions about cookies
Does the website show a cookie consent banner?
Not at the moment. Nhà An sets no advertising or tracking cookies, so the website does not have this banner yet. Only the Google Maps embed on branch pages may set Google's own cookies, as noted above. If the website changes how it stores data, this policy will be updated.
Does Nhà An sell my browsing data?
No. Data stored in your browser stays on your device, and visit statistics are viewed only in aggregate form. The outside services listed above have their own policies.
What happens if I clear the data?
The website goes back to its defaults: Vietnamese as the language, an empty saved-articles list and tools starting from scratch. You lose nothing else.
Why are there items named nhaan- in my browser?
Those are items the website keeps in localStorage to remember your choices. You can view and delete them in your browser's developer tools or settings.
I want to ask more about personal data.
Message us on Zalo 0865 920 041 or email contact@tiemnhaan.com, and Nhà An will reply as soon as we can.
Last updated: November 7, 2026. This policy may change when the website adds new features; the latest version is always on this page.
Need to ask more? Nhà An is here
For any questions about cookies, data and privacy, just get in touch. Nhà An reads and answers every message.
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