This privacy and cookies policy outlines the types of personal information received and collected by Math-Drills and how it is used and discloses information about cookies that may be set on your computer by using the website. It was last updated on 2025-11-15.
If you require any more information or have any questions about our Privacy and Cookies Policy, please feel free to contact us at feedback@math-gmail-drills.jkd.com
Math-Drills Privacy Policy
Math-Drills.com keeps track of its visitors using server access logs. The information inside the server access logs includes Internet protocol (IP) addresses, type of browser, Internet Service Provider (ISP), date/time stamp, referring/exit pages, and number of clicks. We use this information for security purposes, to analyze trends, administer the site, track users' movements around the site, and to gather demographic information. These logs are deleted monthly and only statistical information is retained.
Math-Drills.com collects email addresses and names through a double-opt-in process. You do not need to supply your email address to access our website, only if you wish to receive email news and updates from us. We retain your name and email address for as long as you wish to remain subscribed to our email updates. You may unsubscribe at any time via the link in every email.
There are no social media widgets on Math-Drills therefore you will not be tracked by them while you use the website.
Math-Drills eliminates the bloat that you might find on other websites. We try very hard to have an extremely fast loading website. This means we don't force you to load any unnecessary code. This also means that we have fewer privacy implications since we rely on our own website code.
Third-Party Service Provider (Google Adsense)
Math-Drills uses Google Adsense to serve ads to visitors. Google Adsense may track you using cookies (see Cookie Policy below) or other technology to serve you personalized ads based on your visits to Math-Drills or other sites on the Internet.
To learn more about the use of Google Services on Math-Drills, please see How Google Uses Information From Sites Or Apps That Use Our Services
Third-Party Service Provider (Cloudflare)
Math-Drills.com utilizes Cloudflare, Inc. for DNS management, network security (DDoS and bot mitigation), and performance enhancement (Content Delivery Network or CDN).
When you access our website, data is routed through Cloudflare's network. Cloudflare processes limited personal data on our behalf, including visitor IP addresses, request details (such as the requested URL, timestamp, browser type, and user-agent), solely to provide and improve its security and performance services. Cloudflare acts as a data processor and complies with global privacy regulations, including GDPR. We rely on Cloudflare's processing activities to ensure the site is fast and secure.
Math-Drills Cookie Policy
To find and/or delete any cookies set by Math-Drills.com, search for cookies from "math-drills.com" using the view cookies functionality in your browser. Math-Drills uses cookies to store your consent preferences, if applicable, to set various cookies used by Google Adsense and its Vendors.
Google Adsense Cookies
Google AdSense uses cookies and various non-cookie technologies (such as mobile device identifiers and URL parameters) to serve and measure advertising on Math-Drills.com. These technologies are managed by Google and its authorized advertising partners (Vendors).
Purpose of AdSense Cookies
The cookies set by Google and its Vendors serve several key functions related to advertising, including:
- Personalized Advertising: To display ads that are relevant to your interests and previous browsing behavior on this and other websites that use Google's advertising services.
- Frequency Capping: To prevent you from seeing the same advertisements too many times.
- Conversion and Performance Measurement: To track user interaction with ads (e.g., clicks and impressions) and measure the effectiveness of ad campaigns, which helps support the operation of Math-Drills.com.
- Security and Fraud Prevention: To detect and prevent fraudulent traffic, such as automated bot activity.
Common AdSense Cookies
The specific cookies used can change, but generally include:
| Cookie Name | Purpose | Domain | Lifespan |
|---|---|---|---|
IDE / NID |
Used to store user preferences and information about how you use Google services and interact with ads. | doubleclick.net, google.com |
Typically 13–24 months |
ANID |
Used to show ads based on user interests. | google.com |
Up to 2 years |
_gcl_au |
Used by Google Tag Manager/AdSense to measure ad click conversions. | Math-Drills.com | 90 days |
User Control and Opt-Out
You have full control over the data Google uses to show you personalized ads:
- Ads Settings (Recommended): You can manage your personalized advertising preferences, view the estimated interests used for ad targeting, and opt-out of personalized ads entirely by visiting Google's My Ad Center (if you are signed into a Google Account).
- Opt-Out via Industry Tools: You may also manage many third-party advertising cookies, including those used by Google and its Vendors, through consumer choice pages offered under self-regulation programs, such as the Digital Advertising Alliance's (DAA) choices page (for the US) or Your Online Choices (for the EU).
- Browser Settings: You can always block or delete all cookies through your browser settings, as noted in the general Cookie Policy section.
Cloudflare Security Cookies
In addition to the cookies used by Google Adsense, the website uses Strictly Necessary Cookies set by Cloudflare, Inc. These cookies are essential for security and site functionality, such as identifying and mitigating malicious bots and unauthorized access.
Examples of Cloudflare cookies may include:
- __cf_bm (for bot management)
- cf_clearance (for CAPTCHA challenges)
These cookies are strictly necessary for the operation and security of the website and are typically exempt from explicit consent requirements, though they must still be disclosed.
Cookie Consent
If you access Math-Drills from a jurisdiction where consent is required
Math-Drills asks for your consent to use your personal data:
1. for personalised ads and content, ad and content measurement, audience insights, and product development; and
2. to store and/or access information on a device.
You have two options: Consent or Manage Options. Consent allows you to proceed and helps support the work of Math-Drills by allowing it to generate income from your use of the website and to gain insights on how the website is used. Managing options allows you to customize how Google and its vendors use your personal data.
Your consent to allow Google and its vendors to use your personal data will not override your browser settings. For example, if you block all cookies in your browser, you will not get any cookies as a result of using Math-Drills even if you have consented on the website.
If you access Math-Drills from anywhere else
You can customize your ads experience via Google's My Ad Center.
Children's Privacy
Math-Drills.com is intended for use by adults, including parents and teachers, and is not directed at children under the age of 13.
We do not knowingly collect personal information online from children under 13. If we learn that we have collected the personal information of a child under 13 without verifiable parental consent, we will take steps to delete the information as quickly as possible.
We encourage parents and teachers to supervise children's online activities and to use our site's resources only with adult involvement.
Your Data Protection Rights
Depending on your location, you may have the following rights regarding the personal data we hold about you:
- The Right to Access: You have the right to request copies of the personal data we hold about you.
- The Right to Rectification: You have the right to request that we correct any information you believe is inaccurate or incomplete.
- The Right to Erasure ("Right to be Forgotten"): You have the right to request that we delete your personal data (e.g., email address, associated log data), under certain conditions.
- The Right to Restrict Processing: You have the right to object to or request that we restrict the processing of your personal data, under certain conditions.
- The Right to Data Portability: You have the right to request that we transfer the data we have collected to another organization, or directly to you, under certain conditions.
To exercise any of these rights, please contact us at feedback@math-gmail-drills.tk.com
International Data Transfers
Math-Drills.com is a global resource. If you access the website from outside the United States, please be aware that the personal data we collect or process will be transferred to, stored, and processed in the United States and other countries where our service providers (like Google and Cloudflare) operate.
We ensure these transfers are managed with appropriate safeguards, primarily relying on the security and compliance mechanisms provided by our third-party processors, to protect your data as described in this policy.
Changes to This Privacy and Cookies Policy
We reserve the right to update this policy at any time to reflect changes in our practices or for other operational, legal, or regulatory reasons. We will indicate the date of the most recent revision at the top of this page. We encourage you to review this policy periodically to stay informed about how we are protecting your information. Major changes will be communicated through a notice on the website or via email (if you are subscribed to our updates).
