Privacy Policy

Who this policy covers

This privacy policy applies to callbomb.online and every page published under it by CallBomber. It covers this website only. It does not cover third-party websites you may visit from links on this site, which have their own policies.

The site is hosted on a managed platform, and the platform is a separate controller of the technical connection data described further down this page.

What we collect

Nothing that identifies you, and nothing about the numbers you enter.

We run no analytics script, no tag manager, no session recording, and no third-party embed other than the advertising described in the next section. The number you type into a simulator or the series checker exists only as a variable in the JavaScript memory of your own browser tab, is never written to storage, is never handed to the advertising code described below, and is discarded when you close or reload the tab.

Advertising and Google AdSense

This site displays advertising supplied by Google AdSense. Google and its partners may use cookies, device identifiers and similar technologies to serve and measure ads. This includes the DoubleClick cookie, which is used to serve ads based on your prior visits to this and other websites. You can learn how Google uses data from sites and apps that use its services in Google's privacy policy, and how to opt out of personalised advertising in Google's Ads Settings.

Third-party vendors, including Google, use cookies to serve ads based on prior visits to this or other websites. Google's use of advertising cookies enables it and its partners to serve ads to you based on that activity.

• Google's privacy policy: https://policies.google.com/privacy
• Google's rules on advertising and privacy: https://policies.google.com/technologies/ads
• Google Ads Settings, where personalised advertising can be turned off: https://adssettings.google.com
• The Network Advertising Initiative's opt-out page, for third-party cookies: https://optout.aboutads.info

What advertising can and cannot see

The advertising code runs in the same page as everything else, so it can read the page content and the page URL. That is the normal operating model of display advertising and it is why the answer to 'is my number sent?' is not simply 'nothing is ever transmitted'.

It cannot see the number you type. The number lives in React state that is never rendered into the DOM as a form field the advertising script can read, is never included in a URL, a request body or a page attribute, and the number-leak guard described below actively blocks any attempt to move it out of the page.

How the no-transmission guarantee works

Three independent mechanisms enforce this, so no single mistake can leak a number.

• There is no server component on this site. No server action, no API route, no database. There is nothing on any server that a number could be sent to.
• A Content Security Policy header restricts outbound connections to this site plus a fixed, short list of Google advertising hosts required to load ads. Any other third-party host is refused by the browser, so the phone number cannot be shipped to an unknown destination.
• An in-page guard wraps fetch, XMLHttpRequest and navigator.sendBeacon and blocks any request whose URL or body contains the entered number, reporting the attempt in the interface.

Server logs

Our hosting provider, as with any provider, records standard technical request logs such as IP address, user agent and requested path in order to serve the site and prevent abuse. These logs contain no phone number, because no phone number is ever received by any server. Log retention is controlled by the provider and is generally short.

Children

This site is not directed at children under 13 and we do not knowingly collect any personal information from them. Since we collect no personal information from anyone, this applies to all users.

Contact

Questions about this policy, or a request to inspect or correct data relating to you, can be sent to the address on our contact page. We will respond as quickly as we can.