Privacy
Short version: this site counts page views with Google Analytics, running in a mode that stores nothing on your device — no cookies, no profiling, no advertising — and nothing you type into a calculator ever leaves your browser. The long version is specific, including about what that setting costs.
What does this site collect?
Page views, through a Google Analytics tag deliberately configured to store nothing on your device. No advertising, no profiling, no account system.
What Analytics records is which pages get opened, roughly which country the request came from, which browser and device made it, and which search or link sent you. It is read here as page-level totals — which write-ups people actually reach, and where they give up — and there is no report on this desk that resolves down to one person.
The tag runs with client-side storage switched off, and with Google’s cross-device and advertising signals switched off as well. The consequence is worth stating because it cuts against this desk’s own interest: with nothing kept in your browser, Analytics cannot tell that a returning reader is the same reader, so every visit is counted as a new one and the visitor figures on this end are overstated. Page-level traffic, which is the only thing those numbers are used for here, survives intact. An inflated headline number is the price of not following you around, and it is worth paying.
Everything else is as bare as it looks. Goxeva is a set of static files: no server-side application, no database, no form that submits anywhere. Nothing you type into a calculator on this site leaves your browser — the arithmetic runs locally and the numbers are never transmitted, stored or logged. That part is not a policy commitment that could quietly change; it is a description of what the calculators are, and you can verify it by opening the network tab in your browser’s developer tools and using one.
What does my browser still contact?
Google Analytics, two Google-operated font hosts, and the hosting provider that serves the pages. That is the complete list.
| Third party | Why | What it can see |
|---|---|---|
| googletagmanager.com google-analytics.com |
Loads the Google Analytics script and receives the measurements | Your IP address, browser, device, approximate location, the pages you open here and the search or link that sent you. It stores nothing in your browser, so it cannot recognise you on a later visit |
| fonts.googleapis.com | Serves the stylesheet that declares the two typefaces used here | Your IP address, browser and the referring page, as with any request |
| fonts.gstatic.com | Serves the font files themselves | The same |
| The web host | Serves the pages | Standard server access records, which this desk does not analyse or combine with anything |
The font dependency is a real trade-off and it is here for typographic reasons rather than necessity. If you would rather not make those requests, a content blocker will stop them and the site will fall back to a system typeface and remain fully readable. The same blocker stops the Analytics request. Nothing on this site breaks without any of them.
Are there cookies?
None, from anything on this site, and there is no consent banner because nothing is stored for you to consent to.
Google Analytics would normally set two cookies in order to recognise a returning browser. That is switched off here: the tag is configured with client-side storage disabled, so it writes no cookie, no local storage entry and no session storage entry. Nothing on this site fingerprints your device either.
The absence of a cookie banner is therefore not an oversight or a gamble. Consent requirements of that kind attach to storing or reading information on your device, and this site does neither. You can confirm it the way you would confirm anything else here: open the storage panel in your browser’s developer tools and look.
What about GDPR rights?
They apply to the Analytics measurements, and what is kept is thin enough that there is nothing on this end to look up.
Rights of access, rectification, erasure, restriction, portability and objection are yours under the General Data Protection Regulation and comparable regimes. The one category of personal data this site is responsible for is what the Analytics tag sends, described above. Because nothing is stored on your device, those measurements cannot be strung together into a history of one person: what reaches this desk is page-level totals, with no name, no email, no account, and no identifier that outlives the page you are on. There is no file here that could be retrieved by asking for yours.
If you would rather not be counted at all, a content blocker or a tracking-protection setting stops the request before it is made, and every page, table and calculator here behaves exactly the same afterwards.
Server access records held by the hosting provider are the other thing worth naming. Those are transient operational records generated by the act of serving a page, are not analysed by this desk, and are not linked to any identity.
There is now one way to send something to this site: the email address on the contact page. A message you write to it obviously contains whatever you put in it, and it sits in a mailbox at the provider that hosts that domain, which can read what passes through its own servers — as every mail provider can. The address is used to reply and to act on what was reported, nothing else: no list, no newsletter, and it is not passed to anyone. Nothing on the site tracks whether you wrote, and the site cannot connect a message to a visit.
What happens when I follow a link away from here?
You are on that site’s terms, not these, and exchanges in particular collect a great deal.
This page describes this site only. Any exchange you visit from here operates its own tracking, sets its own cookies and, if you register, will collect identity documents as a legal requirement. Read their policy rather than assuming anything from this one.
This site carries one referral link. Following it tells the destination which code sent you, which is the entire mechanism by which the arrangement described on the disclosure page works. It does not pass anything about you to this desk, and the referral reporting available on the other side is aggregate.
Age
This site is written for adults and nothing here is directed at children.
Exchanges impose their own age requirements and verify them during identity checks. No data is collected here from anyone, of any age.
Changes to this page
Any material change gets a dated entry on the corrections page rather than a silent edit.
The review date at the top of this page is the last time it was checked against what the site actually does. If a third-party dependency is ever added or removed, the table above is where it will show up.